# Best Matcha Protein Powder > The best matcha protein powder on Amazon: real matcha vs green tea flavoring, caffeine per scoop, ready-made blends vs adding matcha to your own whey. - **URL**: https://www.best-proteinpowder.com/best-matcha-protein-powder/ - **Updated**: 2026-11-09 - **Author**: [Best Protein Powder Editorial Team](https://www.best-proteinpowder.com/authors/editorial-team/) - **Publisher**: [Best Protein Powder](https://www.best-proteinpowder.com/) --- Real matcha or just green tea flavor, how much caffeine is in a scoop, and when you are better off adding matcha to your own protein. **How we rank:** We judge every powder on the label, not the marketing: protein per scoop, cost per 25 g of protein, the full ingredient list and third-party testing. No paid placements, and commission never sets a ranking. [Read our methodology](https://www.best-proteinpowder.com/how-we-test/) The best matcha protein powder for most people is NOW Sports Whey Protein with Matcha, because it uses real organic matcha, delivers about 26 g of protein per scoop and keeps caffeine to roughly 32 mg. If you are dairy-free or avoid stevia, pick Truvani's matcha plant protein. And if you already love a particular matcha, a scoop of vanilla or unflavored whey isolate plus a teaspoon of your own matcha beats every ready-made blend on taste, caffeine control and cost. ## Our Top Picks | Award | Product | Why | | --- | --- | --- | | Best Overall | [NOW Sports Whey Protein with Matcha](https://www.best-proteinpowder.com/best-matcha-protein-powder/#now-foods-whey-protein-matcha) | The best one-scoop matcha protein if you want real matcha and a full whey serving, and stevia does not bother you. | | Best Plant-Based | [Truvani Organic Matcha Plant Protein](https://www.best-proteinpowder.com/best-matcha-protein-powder/#truvani-organic-matcha-plant-protein) | The pick for a dairy-free, stevia-free matcha protein with a genuinely short label. | | Best Base for a Matcha Latte | [Dymatize ISO100 Hydrolyzed Whey Isolate, Gourmet Vanilla](https://www.best-proteinpowder.com/best-matcha-protein-powder/#dymatize-iso100-hydrolyzed) | The best way to make a matcha latte with a full 25 g of protein and caffeine you choose yourself. | | Best Unflavored Base | [Isopure Zero Carb Unflavored Protein Powder](https://www.best-proteinpowder.com/best-matcha-protein-powder/#isopure-zero-carb-unflavored) | The purist's pick: real matcha, real whey, nothing else in the cup unless you put it there. | | Best for a Hot Matcha | [Vital Proteins Matcha Collagen](https://www.best-proteinpowder.com/best-matcha-protein-powder/#vital-proteins-matcha-collagen) | Buy it to replace your morning matcha, not to replace a protein shake. | | Best Vegan DIY Base | [Naked Nutrition Naked Pea (Unflavored)](https://www.best-proteinpowder.com/best-matcha-protein-powder/#naked-nutrition-naked-pea) | The best-value vegan route to a high-protein matcha, if you own a blender. | ## 1. Quick Comparison: The Best Matcha Protein Powders The short version: if you want one scoop that does everything, NOW Sports Whey Protein with Matcha is the best ready-made option, because it uses real organic matcha and delivers about 26 g of whey protein. If you are dairy-free or avoid stevia, Truvani's matcha plant protein is the cleaner label. If you already drink matcha and like it, the better move is usually to add a scoop of vanilla or unflavored isolate to your own matcha, because you then control the grade, the sweetness and the caffeine. The table lines up all six on the numbers that matter, read from each label or listing at the time of writing. | Product | Protein per serving | Caffeine | Matcha source | Best for | | --- | --- | --- | --- | --- | | NOW Whey Protein with Matcha | About 26 g | About 32 mg | Organic matcha in blend | One-scoop whey matcha | | Truvani Matcha Plant Protein | About 20 g | About 20-27 mg | Organic matcha in blend | Vegan, stevia-free | | Dymatize ISO100 Gourmet Vanilla | About 25 g | Whatever you add | Your own | Matcha lattes | | Isopure Zero Carb Unflavored | About 25 g | Whatever you add | Your own | Unsweetened matcha | | Vital Proteins Matcha Collagen | About 10 g collagen | About 50 mg | Matcha in blend | Hot matcha top-up | | Naked Pea (Unflavored) | About 27 g | Whatever you add | Your own | Vegan smoothies | Figures vary by flavor, bag size and label revision, so check the panel on the product you actually receive. Caffeine numbers for the ready-made powders come from the brand or retailer listings; the DIY picks contain none until you add matcha, and a level teaspoon of matcha typically adds somewhere around 40 to 90 mg depending on the grade, which we unpack in the caffeine section below. ## 2. The Best Matcha Protein Powders, Ranked These six are ranked on whether the matcha is real, protein per serving, stated caffeine, sweetener and value, from labels and listings at the time of writing rather than our own kitchen tests. Three are ready-made matcha blends and three are bases to add your own matcha to, because for many buyers that is the better buy. Figures vary by bag size and label revision. ### 1. NOW Sports Whey Protein with Matcha **Award:** Best Overall | **Type:** Whey concentrate and isolate with organic matcha - **Protein / serving:** About 26 g (label) - **Calories:** About 160 - **Caffeine:** About 32 mg per scoop (listings) - **Best for:** Shaken matcha protein drinks The most protein you can get from a ready-made matcha powder that uses real matcha rather than green tea flavoring. Per the label at the time of writing, a 43 g scoop gives 26 g of whey protein in about 160 calories, with organic matcha in the ingredient list and roughly 32 mg of caffeine per scoop per retailer listings (one recent review reports a higher figure on a newer bag). It is sweetened with xylitol and organic stevia leaf extract, so it is not for anyone avoiding stevia. **Bottom line:** The best one-scoop matcha protein if you want real matcha and a full whey serving, and stevia does not bother you. **Pros:** - Organic matcha is a named ingredient, not just 'green tea flavor' - About 26 g of protein per scoop per the label - Modest caffeine, roughly a third of a cup of coffee **Cons:** - Contains stevia leaf extract and about 4 g of xylitol per scoop - Xylitol is toxic to dogs, so store it out of a pet's reach - Large 43 g scoop means fewer servings per bag than the weight suggests [Check price on Amazon](https://www.amazon.com/dp/B0DL7KBVKM?tag=sktiger-20&linkCode=ll1) ### 2. Truvani Organic Matcha Plant Protein **Award:** Best Plant-Based | **Type:** Organic pea, pumpkin and chia protein with matcha - **Protein / serving:** About 20 g (listings) - **Calories:** About 130-140 - **Caffeine:** About 20-27 mg (brand) - **Best for:** Vegan and stevia-free lattes The cleanest ready-made matcha protein on Amazon. The ingredient list is short: organic pea protein, organic matcha green tea powder, organic vanilla, organic pumpkin seed, organic monk fruit extract and organic chia seed protein. Per retailer listings at the time of writing, a scoop gives about 20 g of protein, and Truvani puts the caffeine at roughly 20 to 27 mg per serving, varying by batch. The brand itself says the matcha is there for flavor, not an energy hit, which is an honest framing. **Bottom line:** The pick for a dairy-free, stevia-free matcha protein with a genuinely short label. **Pros:** - Real organic matcha, sweetened with monk fruit only, no stevia - USDA Organic, dairy-free and vegan - Low caffeine, about 20 to 27 mg per the brand **Cons:** - About 20 g of protein, less than a whey scoop - Pea protein is thicker and earthier than whey in a latte - Costs more per gram of protein than whey options [Check price on Amazon](https://www.amazon.com/dp/B0C5P65FJT?tag=sktiger-20&linkCode=ll1) ### 3. Dymatize ISO100 Hydrolyzed Whey Isolate, Gourmet Vanilla **Award:** Best Base for a Matcha Latte | **Type:** Vanilla whey isolate (add your own matcha) - **Protein / serving:** About 25 g (label) - **Calories:** About 110-120 - **Caffeine:** None (add your own matcha) - **Best for:** Homemade iced matcha lattes Vanilla and matcha are the classic cafe pairing, and ISO100 Gourmet Vanilla is the base we would build a homemade matcha protein latte on. Per the label at the time of writing, a scoop gives about 25 g of protein in roughly 110 to 120 calories with about 1 g of sugar. Because it is a hydrolyzed isolate it mixes thin and fast, which matters when you are also suspending a teaspoon of matcha. You control the caffeine and the matcha grade, which no ready-made blend lets you do. **Bottom line:** The best way to make a matcha latte with a full 25 g of protein and caffeine you choose yourself. **Pros:** - About 25 g of protein per scoop per the label - Vanilla rounds off matcha's grassy bitterness - Isolate mixes thin, so the matcha stays suspended **Cons:** - No matcha included, so you buy and measure it separately - Sweetened with sucralose, which some buyers dislike - Higher cost per gram than whey concentrate [Check price on Amazon](https://www.amazon.com/dp/B099J2SWXV?tag=sktiger-20&linkCode=ll1) ### 4. Isopure Zero Carb Unflavored Protein Powder **Award:** Best Unflavored Base | **Type:** Unflavored whey protein isolate - **Protein / serving:** About 25 g (label) - **Calories:** About 100 - **Caffeine:** None (add your own matcha) - **Best for:** Unsweetened, matcha-forward drinks If you already own a matcha you like, an unflavored isolate turns it into a protein drink without changing the taste. Per the label at the time of writing, a scoop of Isopure Unflavored gives about 25 g of protein in roughly 100 calories with zero carbs and no sweetener at all. That makes it the cleanest way to get a matcha that tastes like matcha, sweetened only with whatever you add, or nothing. Buyers report it is close to flavorless in milk, though a faint dairy note comes through in water. **Bottom line:** The purist's pick: real matcha, real whey, nothing else in the cup unless you put it there. **Pros:** - No sweetener, so your matcha tastes like matcha - About 25 g of protein in about 100 calories per the label - Works hot (tempered) or iced **Cons:** - You must supply and measure the matcha - Faint milky taste in plain water, per buyer reports - Unsweetened matcha is bitter for some palates [Check price on Amazon](https://www.amazon.com/dp/B002TG3QPO?tag=sktiger-20&linkCode=ll1) ### 5. Vital Proteins Matcha Collagen **Award:** Best for a Hot Matcha | **Type:** Collagen peptides with matcha - **Protein / serving:** About 10 g collagen (label) - **Calories:** About 40-50 - **Caffeine:** About 50 mg (label) - **Best for:** Hot matcha with a protein top-up This is a matcha drink with some protein added, not a protein shake. Per the supplement facts at the time of writing, a 14 g scoop gives 10 g of collagen peptides, about 2 g of matcha and roughly 50 mg of caffeine, plus about 20 mg of L-theanine. Collagen dissolves cleanly in hot water, so it is the easiest option for a warm matcha. But collagen is an incomplete protein and the dose is small, so count it as a top-up, not a meal or a post-workout shake. **Bottom line:** Buy it to replace your morning matcha, not to replace a protein shake. **Pros:** - Dissolves in hot water without clumping - Real matcha, with caffeine stated on the label - Closest to a standard cup of matcha in caffeine **Cons:** - Only about 10 g of collagen, an incomplete protein - Highest caffeine of the ready-made picks at about 50 mg - Expensive per gram of protein [Check price on Amazon](https://www.amazon.com/dp/B0BLF3X7ZT?tag=sktiger-20&linkCode=ll1) ### 6. Naked Nutrition Naked Pea (Unflavored) **Award:** Best Vegan DIY Base | **Type:** Unflavored pea protein isolate - **Protein / serving:** About 27 g per 2 scoops (label) - **Calories:** About 120 - **Caffeine:** None (add your own matcha) - **Best for:** Blended vegan matcha smoothies A single-ingredient pea protein that pairs better with matcha than most people expect, because matcha's vegetal flavor hides pea's earthiness rather than fighting it. Per the label at the time of writing, two scoops give about 27 g of protein in roughly 120 calories with no sweetener. It is the cheapest way to build a dairy-free matcha protein drink with more protein than the ready-made plant blends. Blend it with oat milk and a teaspoon of matcha; shaken in water it is gritty, as buyers consistently report. **Bottom line:** The best-value vegan route to a high-protein matcha, if you own a blender. **Pros:** - One ingredient, no sweetener of any kind - About 27 g of protein per 2 scoops per the label - Matcha masks pea's earthy taste well **Cons:** - Gritty and thick unless blended - No matcha included - Pea protein can test higher for heavy metals than whey [Check price on Amazon](https://www.amazon.com/dp/B00NBIUGA2?tag=sktiger-20&linkCode=ll1) ## 3. Real Matcha or Just Green Tea Flavor? How to Tell Most matcha protein powders fall into one of two camps, and the ingredient list tells you which in about five seconds. The first camp lists matcha itself: "organic matcha green tea powder", "matcha (Camellia sinensis) leaf powder" or similar. That is the whole, stone-ground tea leaf, and it brings the real thing with it: caffeine, L-theanine, catechins such as EGCG, and the grassy, slightly bitter taste matcha drinkers actually want. The second camp lists "natural flavors", "green tea flavor" or "matcha flavor", often with a green color such as spirulina extract or a dye further down. These products taste vaguely of green tea and look the part, but they may contain little or no tea leaf. If caffeine is not stated anywhere on the label, that is a strong hint there is not much matcha in the tub, because real matcha cannot be decaffeinated without stripping its flavor. ### Where matcha sits in the list matters Ingredients are listed by weight, heaviest first. When matcha appears second or third, right after the protein, it is doing real work. When it appears after salt, gums and sweeteners, it is in the "contains 2% or less" zone and is there mostly for the front-of-pack claim. A 30 g scoop with matcha below the 2% line contains at most around half a gram of tea, compared with the 1 to 2 g you would whisk into a normal cup. Both NOW and Truvani list matcha high in the ingredients and state caffeine, which is why they lead the ready-made picks. Vital Proteins goes further and lists the matcha dose, about 2 g per scoop, on the supplement facts panel. That level of disclosure is rare in flavored protein and worth rewarding with your money. If you cannot tell from the listing, do the DIY route instead. A scoop of [unflavored protein powder](https://www.best-proteinpowder.com/best-unflavored-protein-powder/) plus a teaspoon of matcha you chose yourself removes the guesswork entirely, and it is often cheaper per serving than a pre-mixed matcha protein because you are not paying a premium for the flavor system. ## 4. How Much Caffeine Is in Matcha Protein Powder? Less than most people fear and more than some expect. Published analyses of commercial matcha have found roughly 19 to 44 mg of caffeine per gram of powder, with higher grades made from young shade-grown leaves usually toward the top of that range. A level teaspoon is about 2 g, so a homemade matcha protein drink typically carries somewhere around 40 to 90 mg of caffeine. For comparison, an 8 oz cup of brewed coffee is usually around 95 mg. Ready-made matcha proteins sit lower because they use less matcha per scoop. Retailer listings put NOW's whey with matcha at roughly 32 mg per scoop, Truvani says its plant protein carries about 20 to 27 mg depending on the batch, and Vital Proteins' Matcha Collagen label states about 50 mg. Those are figures from the brands and listings at the time of writing; because matcha is a farm product, caffeine varies from harvest to harvest, which is why some brands give a range. | Drink | Typical caffeine | | --- | --- | | NOW Whey with Matcha (1 scoop) | About 32 mg (listings) | | Truvani Matcha Plant Protein (1 scoop) | About 20-27 mg (brand) | | Vital Proteins Matcha Collagen (1 scoop) | About 50 mg (label) | | Unflavored protein + 1 tsp matcha | About 40-90 mg | | 8 oz brewed coffee | About 95 mg | ### Who should count it The FDA cites 400 mg a day as an amount not generally associated with negative effects in healthy adults, and the American College of Obstetricians and Gynecologists advises staying under 200 mg a day in pregnancy. A matcha protein shake fits easily inside either limit on its own, but it adds up if you also drink coffee, pre-workout or energy drinks. If you are pregnant, breastfeeding, managing blood pressure or an arrhythmia, or taking medication that interacts with caffeine, ask your doctor before making a caffeinated shake a daily habit. Our [pregnancy protein guide](https://www.best-proteinpowder.com/best-protein-powder-for-pregnancy/) covers caffeine-free options. Matcha also contains L-theanine, an amino acid found in tea. Small studies combining L-theanine with caffeine suggest it may take some of the edge off caffeine's jitteriness, which is why many people find matcha calmer than coffee. The evidence is modest, so treat it as a pleasant side effect rather than a reason to buy. Do not drink a matcha shake late in the evening: caffeine's half-life is roughly five hours in most adults, so an 8 pm shake can still be working at midnight. ## 5. Ready-Made Matcha Protein vs Adding Matcha to Your Own Powder Ready-made matcha proteins win on convenience: one scoop, one shaker, done. They are also the easier choice for travel and the office. The trade-offs are that you take the brand's matcha grade, its sweetener and its caffeine level as given, and you usually pay more per gram of protein than you would for a plain tub of whey. The DIY route is a vanilla or unflavored protein plus a separate tin of matcha. It sounds fussier, but it gives you three things the blends cannot. You choose the matcha grade, so if you like a bright ceremonial matcha you are not stuck with whatever culinary powder the brand bought. You choose the caffeine, from a quarter teaspoon to two. And you choose the sweetener, including none at all. ### Which base protein works best with matcha Vanilla whey isolate is the easiest crowd-pleaser, because vanilla softens matcha's bitterness the way a cafe's vanilla syrup does. Unflavored whey isolate is best if you want the matcha to taste exactly like matcha. Pea protein works better than you might think, because matcha's vegetal notes cover pea's earthiness; blend it rather than shaking it. Collagen peptides are the only option that dissolves fully in hot water, but at 10 to 20 g of an incomplete protein they are a top-up, not a meal. Our [best vanilla protein powder](https://www.best-proteinpowder.com/best-vanilla-protein-powder/) and [best whey isolate](https://www.best-proteinpowder.com/best-whey-protein-isolate/) guides have more bases to choose from. Cost usually favors DIY. A tub of whey isolate and a 30 g tin of culinary matcha, used at about 1 g per drink, tends to come out cheaper per serving than a ready-made matcha whey, even before you account for the larger serving of protein. Run your own numbers in our [protein cost calculator](https://www.best-proteinpowder.com/tools/protein-cost-calculator/), and remember to count the matcha. ## 6. How to Make a Matcha Protein Latte That Doesn't Clump Matcha does not dissolve; it suspends. Protein powder, especially whey, clumps when it hits hot liquid. Put the two together carelessly and you get green lumps floating on a gritty drink. The fixes are simple and mostly about order of operations. ### Iced matcha protein latte Add 150 to 250 ml of cold milk (dairy, oat or soy) to a shaker, then the protein, then about 1 g (half a teaspoon) to 2 g of matcha. Shake hard for 20 seconds and pour over ice. Liquid first, powders second, keeps the matcha from caking in the bottom corners. A small battery frother does the same job in a glass. This is the easiest way to drink any of the picks above and where the ready-made blends taste best. ### Hot matcha protein latte Whisk the matcha into about 60 ml of water at roughly 70 to 80 C (160 to 175 F), not boiling, because boiling water brings out matcha's bitterness. In a separate mug, stir your whey into a splash of cool milk to form a smooth paste. Heat the rest of the milk until steaming but not boiling, add it slowly to the protein paste while stirring, then pour in the matcha. Tempering the whey in cool liquid first is the same trick our [protein in coffee guide](https://www.best-proteinpowder.com/best-protein-powder-for-coffee/) uses, and it prevents curdling. Two more tips. Sift the matcha through a tea strainer if your tin has formed lumps, because matcha clumps with humidity. And if you want a matcha smoothie, a banana and a handful of spinach make it creamier and greener without hiding the tea; our [banana protein powder guide](https://www.best-proteinpowder.com/best-banana-protein-powder/) covers how real banana changes a shake's macros. ## 7. Matcha Quality, Lead and Freshness Matcha's big advantage is also its one real caution. Because you drink the whole ground leaf instead of a steeped infusion, you consume everything in the leaf, including any lead the tea plant absorbed from soil or picked up from dust. Tea plants are known to accumulate lead, and steeping normally leaves much of it behind in the spent leaves. With matcha nothing is left behind. That does not make matcha dangerous, but it makes brand transparency matter more than for most flavors. Prefer brands that publish heavy-metal results for their matcha or their finished protein, and treat a plant-protein-plus-matcha blend as a product to check twice, since pea and rice proteins also tend to test higher for lead than whey. Our [protein powder without heavy metals](https://www.best-proteinpowder.com/best-protein-powder-without-heavy-metals/) guide covers the published testing and what the numbers mean. ### Ceremonial vs culinary There is no legal definition of "ceremonial grade" in the US. In practice it means younger, more vivid green leaves with a sweeter, less astringent taste, sold at a premium for drinking straight. Culinary grade is made from later harvests, tastes more bitter and is cheaper. In a protein drink with milk and sweetener, a decent culinary matcha is fine; most ready-made protein blends almost certainly use culinary grade, which is reasonable at that price. Color is the best freshness test. Good matcha is a bright, almost electric green. Yellow, olive or brownish powder has oxidized or was low grade to begin with, and it will taste flat and bitter. Store matcha sealed, away from light and heat, and use an opened tin within a couple of months. The same logic applies to matcha protein bags: check the date on arrival and do not buy more than you will use in a reasonable time. Matcha is also rich in catechins such as EGCG. Food amounts are not a concern, but very high doses from concentrated green tea extract supplements have been linked in rare cases to liver injury, and the European Food Safety Authority flagged intakes of 800 mg of EGCG a day or more from supplements. A teaspoon of matcha in a shake is far below that, so do not stack matcha protein with green tea extract pills. ## 8. Buying Matcha Protein Powder on Amazon: What to Check Start with who is selling it. On the listing, look under the buy box for "Ships from" and "Sold by". You want the brand's own store or Amazon itself. Matcha proteins are niche, lower-volume products, so third-party resellers are common, and a bag that has sat in a hot warehouse for months is a real problem for a tea that oxidizes. Counterfeits are less common for small brands than for big whey names, but a price far below the brand's own site is still a reason to walk away. Read the label image, not the bullet points. Bullet copy for matcha products leans on words like "energizing" and "antioxidant-rich" and often leaves out the caffeine number and the sweetener. Zoom into the supplement facts or nutrition facts photo and confirm three things: matcha is named as an ingredient, caffeine is stated per serving, and the sweetener is one you are happy with. That is where you will see, for example, that NOW's version contains stevia and xylitol while Truvani's uses monk fruit. Check the lot and expiry date when the bag arrives, and photograph it. Matcha loses color and flavor long before the protein expires, so a bag within a few months of its date will taste noticeably duller. If it arrives yellowish or close to expiry, return it promptly while the return window is open. Watch the variation trap. Many protein listings bundle sizes and flavors under one page, and the price shown in search results is often for the smallest bag or a different flavor. Click the exact flavor and size, then work out the cost per 25 g of protein: divide the price by the number of servings, then divide by the protein per serving and multiply by 25. A 1 lb matcha bag can easily cost twice as much per gram of protein as the 2 lb version. Subscribe & Save typically takes 5% off, rising to as much as 15% when you have five or more subscriptions arriving in the same month. For matcha that is a mixed blessing: set the interval to match how fast you actually drink it, so you are not stockpiling bags that go stale. Our [guide to buying protein powder on Amazon](https://www.best-proteinpowder.com/amazon-protein-powder/) covers the seller checks in more detail. ## 9. How We Picked We ranked these on whether the matcha is a named ingredient rather than a flavoring, protein per serving, stated caffeine, sweetener and ingredient list, price per gram of protein, and Amazon US availability from the brand or Amazon. We did not run taste panels or lab tests; flavor and mixing notes summarize consistent buyer reports, and numbers come from each label or listing at the time of writing. Our [how we test](https://www.best-proteinpowder.com/how-we-test/) page explains the method. We deliberately included unflavored and vanilla bases alongside the ready-made blends, because for most matcha drinkers the DIY route is better value and gives control over caffeine. We left out products where matcha appears only as a flavoring, and products we could not confirm were sold on Amazon US. If you need a high-protein base for other drinks too, see our [protein powder for smoothies](https://www.best-proteinpowder.com/best-protein-powder-for-smoothies/) guide. ## 10. Common Mistakes to Avoid ### Assuming green equals matcha A green powder with "natural flavors" and no stated caffeine may contain little or no tea leaf. Check that matcha or green tea leaf powder is a named ingredient, ideally near the top of the list, and that the label gives a caffeine figure. If neither is there, you are paying matcha prices for a flavor system. ### Forgetting the caffeine adds up A matcha shake alone is modest, but stacked on two coffees and a pre-workout it can push a sensitive person past a comfortable daily total. Count it like any caffeinated drink, keep it out of the evening, and check with your doctor if you are pregnant or managing blood pressure. ### Dumping whey into hot matcha Whey stirred straight into near-boiling water clumps and curdles. Whisk the matcha in water around 70 to 80 C, temper the protein in a splash of cool milk, then combine. Or make it iced, which is how every pick on this list tastes best. ### Buying a giant bag of a flavor you have not tried Matcha is polarizing, and protein-blend matcha is more so. Buy the smallest size first, even if the cost per serving is higher, and scale up only once you know you like it. A 5 lb bag of a flavor you dislike is the most expensive protein you can buy. ### Ignoring color and dates Matcha oxidizes. Yellow or brownish powder, or a bag a few months from expiry, will taste flat and bitter even if the protein is fine. Check the date on arrival, store it sealed away from heat and light, and set Subscribe & Save intervals to match how fast you actually use it. ## 11. Frequently Asked Questions ### What is the best matcha protein powder? For most people, NOW Sports Whey Protein with Matcha, because it uses real organic matcha and delivers about 26 g of protein per scoop with roughly 32 mg of caffeine per listings. Truvani's matcha plant protein is the better pick if you are dairy-free or avoid stevia. If you already have a matcha you like, a vanilla whey isolate plus your own matcha is often the best value. ### Does matcha protein powder have caffeine? Yes, if it contains real matcha. Ready-made blends we looked at range from roughly 20 to 50 mg per scoop per brand and listing figures, compared with about 95 mg in an 8 oz cup of coffee. Adding a level teaspoon of matcha to your own protein typically adds about 40 to 90 mg. A matcha protein with no stated caffeine probably contains very little matcha. ### Can I add matcha to my protein shake? Yes, and it is often the better option. Add cold milk to a shaker, then the protein, then half to one teaspoon of matcha, and shake hard for 20 seconds. Vanilla whey softens matcha's bitterness, unflavored isolate keeps the taste pure, and pea protein works well blended because matcha masks its earthiness. ### Is matcha protein powder good for weight loss? Only in the sense that any protein shake can help you stay full within a calorie target. Matcha's caffeine and catechins have small, inconsistent effects on metabolism in studies and should not be counted on. Pick a matcha protein with enough protein per calorie, and work out your daily target before choosing a serving size. ### Can I drink matcha protein while pregnant? Possibly, but count the caffeine. ACOG advises staying under 200 mg a day in pregnancy, and a matcha shake can contribute 20 to 90 mg depending on the product. Check the protein powder's other ingredients too, and talk to your doctor or a registered dietitian before adding a caffeinated supplement during pregnancy or breastfeeding. ### Is ceremonial grade matcha worth it in a protein shake? Usually not. Ceremonial grade is prized for drinking straight with water, where its sweetness and low bitterness stand out. With milk, protein and sweetener, a good culinary grade tastes almost as good for far less money. Spend on freshness instead: a bright green culinary matcha beats a stale, yellowing ceremonial one. ### Does matcha protein powder contain lead? It can contain small amounts, because tea plants absorb lead and matcha means eating the whole leaf rather than steeping it. Amounts vary by brand and origin. Prefer brands that publish heavy-metal testing, and see our heavy metals guide, linked above, for the published data on protein powders. ## Related Protein Powder Guides - [Best Protein Powder for Coffee](https://www.best-proteinpowder.com/best-protein-powder-for-coffee/): The powders that mix into hot and iced coffee without clumping. - [Best Cinnamon Protein Powder](https://www.best-proteinpowder.com/best-cinnamon-protein-powder/): Real cinnamon vs flavoring, and why Ceylon beats cassia for daily use. - [Best Unflavored Protein Powder](https://www.best-proteinpowder.com/best-unflavored-protein-powder/): Neutral bases for building your own matcha, coffee or smoothie drinks. ## The Bottom Line Real matcha is the whole point. Pick a powder that names matcha as an ingredient and states its caffeine, or build your own from a good vanilla or unflavored isolate and a tin of fresh, bright green matcha. NOW's whey with matcha is the easiest one-scoop answer, and Truvani's is the cleanest dairy-free, stevia-free label. Count the caffeine alongside your coffee, keep matcha shakes out of the evening, and buy small until you know you like the taste. Check the label photo, the seller and the date on every Amazon order, because matcha rewards freshness more than any other protein flavor. ## More in Protein Powder Guides in this category that pair with what you just read. - [Best Banana Protein Powder](https://www.best-proteinpowder.com/best-banana-protein-powder/) - [Best Protein Powder Without Stevia](https://www.best-proteinpowder.com/best-protein-powder-without-stevia/) - [Best Vanilla Protein Powder](https://www.best-proteinpowder.com/best-vanilla-protein-powder/) - [Best Collagen Protein Powder](https://www.best-proteinpowder.com/best-collagen-protein-powder/) - [Best Protein Powder for Smoothies](https://www.best-proteinpowder.com/best-protein-powder-for-smoothies/) About the Author [Best Protein Powder Editorial Team](https://www.best-proteinpowder.com/authors/editorial-team/), Supplements Desk The editorial team reads the label, the certificate and the price per gram of protein before a powder gets near a ranking -- and says plainly when a cheaper tub does the same job. [Full profile](https://www.best-proteinpowder.com/authors/editorial-team/) | [How we test](https://www.best-proteinpowder.com/how-we-test/)