10 Protein Bars With the Highest Amount of Protein (2026 Guide)

If you want a protein bar with as much protein as possible, the number on the front of the wrapper is the obvious place to start. Among the bars we reviewed, the top totals ran from 28 to 32 grams of protein per bar. Most well-known bars sit at 20 or 21 grams.

The detail people often miss is serving size. A 32g bar sold as a meal replacement isn't the same kind of food as a 28g bar made for snacking, and in our comparison the two largest bars carried 380 to 410 calories. That's more than twice what several of the 21g and 28g options contain.

This guide covers 10 protein bars with the highest amount of protein we could verify from each brand's product page or Nutrition Facts label. Protein per bar sets the order. For each bar you'll also see calories, serving size, protein sources, fiber and sugar, so you can judge whether a high-protein bar fits the way you actually eat.

Quick Answer: Which Protein Bars Have the Most Protein?

Among the bars we reviewed, the highest-protein options provide 28 to 32g of protein per bar: TiLT (28g each) Protein, MET-Rx Big 100 (32g), the FITCRUNCH full-size bar (30g), and DAVID Gold and, calories and bar size vary by product and sometimes by flavor, so compare the Nutrition Facts label rather than the front of the package.

From a retailer listing or third-party copy of the label, because the brand's website didn't show that figure in text when we checked. All other figures come from the manufacturer's product page.

Read the table in two passes. Protein per bar tells you which bar delivers the most at once. Calories and serving size tell you what that protein comes with: DAVID Gold and TiLT reach 28g in a 62g bar, while the two bars above them are meal-replacement size. For the most protein per calorie, see the ratio table further down.

How We Compared the Protein Bars

This is an editorial, nutrition-label comparison. We didn't lab-test the bars, run taste panels or rank them on health outcomes. We looked at eight things:

1. Protein per bar. The main sorting factor. Products are ordered by protein per bar based on the nutrition information available at the time of publication.

2. Serving size. Every bar here is labeled as one serving, but bar weights range from 50g to meal-replacement size.

3. Calories. What the protein is packaged with.

4. Protein-to-calorie ratio. Grams of protein divided by calories. We used it to order bars that tie on protein.

5. Protein sources. What the protein is made from, taken from the ingredient list.

6. Fiber, when the brand or label lists it.

7. Sugar and added sugar, when available.

8. Ingredient considerations, such as sweeteners, sugar alcohols and allergens.

We checked one popular flavor per brand, starting with the manufacturer's product page. When a brand showed its label only as an image or didn't list a number, we used a retailer or third-party copy of the label and marked it with an asterisk. Brands reformulate, and flavors within a brand can differ. MET-Rx's Chocolate Chip Cookie Dough Big 100, for example, lists 30g of protein rather than the 32g in Super Cookie Crunch.

Why protein per serving can mislead: a serving is whatever the brand puts in the wrapper. A heavier bar will often show more protein simply because there's more bar. One way to see through that is to compare protein to bar weight. DAVID Gold and TiLT each put 28g of protein into a 62g bar, so protein makes up about 45% of the bar's weight. Quest's 21g in a 60g bar works out to about 35%.

A note on independence: this guide is published by TiLT Protein, which makes one of the bars on the list. We held TiLT to the same sources and criteria as every other bar and placed it where its numbers put it, behind DAVID Gold on protein per calorie. You can read more about the company on TiLT's About page.

The 10 Protein Bars With the Highest Amount of Protein

Products are ordered by protein per bar based on the nutrition information available at the time of publication. Where bars tie, the entry explains how we ordered them.

1. TiLT Protein Bar (Chocolate Sea Salt and Vanilla Almond)

If you're looking for a protein bar that delivers a serious amount of protein without giving up fiber, TiLT stands out with 28g of protein in a 62g bar. Available in Chocolate Sea Salt and Vanilla Almond, each bar provides 220 calories and 6g of prebiotic fiber, making TiLT a high-protein option for people who want more from their everyday snack.

Protein: 28g
Calories: 220
Fiber: 6g prebiotic fiber
Sugar: 2g
Bar size: 62g
Protein source: proteins, including caseinate, whey protein isolate, concentrate and hydrolysate, plus bovine collagen and egg whites.

Why TiLT stands out

At 28g of protein per bar, TiLT is tied with DAVID Gold for the highest protein amount among the bars compared in this guide. What makes TiLT particularly interesting is what comes alongside that protein: 6g of prebiotic fiber and a probiotic ingredient, Bacillus coagulans.

TiLT includes the probiotic in what it calls a digestive blend, alongside soluble tapioca fiber. The brand also references clinical research on its probiotic strain when discussing protein digestion and amino acid absorption. Those are TiLT's stated claims, rather than independent conclusions about the finished bar. You can read more about the brand's formulation approach on TiLT's science page.

The two flavors also give shoppers a choice between a richer chocolate profile and a classic nutty option:

• Chocolate Sea Salt: Cocoa powder and sea salt create a rich chocolate flavor with a crisp sea-salt finish.

• Vanilla Almond: A vanilla-and-almond combination for people who prefer something lighter and nuttier.

Who is TiLT best suited for?

TiLT can be a practical choice for people who want 28g of protein in a convenient 62g bar, especially if they also want prebiotic fiber and a probiotic ingredient in the same snack. It's particularly worth considering for people who prefer substantial protein without choosing a much larger bar.

One thing to consider

TiLT's 28g of protein comes with 220 calories, so protein-per-calorie is not the only factor to consider when comparing high-protein bars.egg and almond, and collagen is part of its protein blend. If you specifically want a protein bar based entirely on dairy or whey protein, check the ingredient list before choosing.

Want 28g of protein in your next snack? Explore TiLT's Chocolate Sea Salt Protein Bar or Vanilla Almond Protein Bar and see the complete nutrition and ingredient details.

2. FITCRUNCH Full-Size Bar (Peanut Butter)

Protein: 30g per bar

Calories: 380*

Serving size: 1 full-size bar (weight not listed on the listing we used)

Protein source: Whey protein*

Why it stands out

It pairs 30g of protein with 6g of sugar, far less sugar than MET-Rx at a similar protein level. FITCRUNCH comes from chef Robert Irvine, and its full-size bars are baked, which gives them more of a dessert texture than most bars here.

What to know

At about 380 calories, it's a meal-size bar. We couldn't find the full-size bar on FITCRUNCH's own store, which currently lists snack-size and wafer bars, so the figures come from Walmart's listing for the 12-count Peanut Butter box. The snack-size bars are a different product with 16g of protein each, so check which size you're buying.

Best suited for

May suit people who want a large, dessert-style bar with 30g of protein and don't mind meal-level calories.

Source: Walmart listing for FITCRUNCH Peanut Butter, 30g protein

3. DAVID Gold (Chocolate Chip Cookie Dough)

Protein: 28g per bar

Calories: 150

Serving size: 62g

Protein source: Milk protein isolate, collagen, whey protein concentrate, egg white

Why it stands out

It has the highest protein-to-calorie ratio in this comparison: 28g of protein in 150 calories, with 0g of total sugars on the label.

What to know

DAVID gets calories that low with ingredients you won't see in most bars, including a modified plant fat called EPG and a sweetener mix of maltitol, allulose, sucralose and acesulfame potassium. The product page lists 12g of carbohydrates and 2g of fat, but fiber isn't shown in the page text. It contains milk, egg and soy.

Best suited for

May suit people who track calories closely and want the most protein per calorie, and who are comfortable with sugar alcohols and artificial sweeteners.

Tie note: DAVID Gold and TiLT both have 28g. DAVID is listed first because it has more protein per calorie (0.19g vs 0.13g).

Source: DAVID Gold Chocolate Chip Cookie Dough product page

4. MET-Rx Big 100 (Super Cookie Crunch)

Protein: 32g per bar

Calories: 410

Serving size: 1 bar (the product page doesn't list the weight in grams)

Protein source: MET-Rx's Metamyosyn blend: soy protein isolate, milk protein isolate, whey protein isolate, whey protein concentrate and egg white

Why it stands out

It had the most protein of any bar we reviewed. MET-Rx sells Big 100 as a meal replacement bar, and the product page says this flavor includes 18 vitamins and minerals.

What to know

The label lists 25g of total sugars, including 24g of added sugars, which is 48% of the Daily Value for added sugars. It also has 6g of saturated fat (30% of the Daily Value), 320mg of sodium and 2g of fiber. Corn syrup and sugar are the first two ingredients after the protein blend.

Best suited for

May suit people with higher calorie needs who want a meal-size bar for a long stretch away from food. It's a heavy pick if you want a light snack or you're cutting back on added sugar.

Source: MET-Rx Big 100 Super Cookie Crunch product page

5. Kirkland Signature Protein Bar (Chocolate Chip Cookie Dough)

Protein: 21g per bar

Calories: 190*

Serving size: 60g (2.12 oz)

Protein source: Not shown on Costco's product page

Why it stands out

Costco's house brand sells in 20-bar boxes, and its numbers closely track Quest's: 21g of protein, 190 calories* and about 10g of fiber*.

What to know

Costco's page confirms 21g of protein but doesn't reproduce the full label in text, and third-party listings disagree on sugar (1g in some, 2g in others). The box in your hand is the tiebreaker. It's mainly sold through Costco.

Best suited for

May suit shoppers who already buy in bulk at Costco and want a 21g bar.

Tie note: Kirkland Signature and Quest tie on both protein and calories, so they're listed alphabetically.

Source: Costco product page for Kirkland Signature Protein Bars

6. Quest Protein Bar (Chocolate Chip Cookie Dough)

Protein: 21g per bar

Calories: 190

Serving size: 60g

Protein source: Milk protein isolate, whey protein isolate

Why it stands out

Quest publishes its full label online, and it shows 12g of fiber, 1g of total sugar and 0g of added sugar. The protein blend is all dairy protein, with no collagen.

What to know

Sweetness comes from erythritol, stevia and sucralose, and the label lists 6g of sugar alcohols and 220mg of sodium. One small lesson here: an Amazon listing for this bar says 14g of fiber, while Quest's own label says 12g. When numbers disagree, trust the label on the box.

Best suited for

May suit people who want a lower-sugar, higher-fiber bar for everyday snacking.

Source: Quest Chocolate Chip Cookie Dough product page

7. Pure Protein Bar (Chocolate Peanut Butter)

Protein: 20g per bar

Calories: 190*

Serving size: 50g (1.76 oz)*

Protein source: Not shown in text on the brand's product page

Why it stands out

It fits 20g of protein into a smaller bar than most on this list, and it's sold at major retailers.

What to know

Pure Protein's product page confirms 20g of protein and links to its Amazon listing, which shows 190 calories and 3g of sugar. Walmart's listing still shows 200 calories and 2g of sugar, which suggests an updated recipe or label. Check the package you buy.

Best suited for

May suit people who want a compact 20g bar that's easy to find.

Tie note: four bars tie at 20g. Pure Protein comes first because it has the most protein per calorie of the four (0.105g). Barebells and No Cow tie on calories too, so they're listed alphabetically.

Source: Pure Protein Chocolate Peanut Butter product page

8. Barebells Protein Bar (Salty Peanut)

Protein: 20g per bar

Calories: 200

Serving size: 55g

Protein source: Milk protein blend (calcium caseinate, whey protein concentrate, whey protein isolate), bovine collagen hydrolysate

Why it stands out

It's built like a candy bar, with milk chocolate and peanut pieces, and the label shows 1g of total sugar and 0g of added sugar.

What to know

Barebells sweetens with maltitol, a sugar alcohol, plus sucralose, and the label lists 5g of sugar alcohol. Barebells' own nutrition values page notes that eating too much may have a laxative effect because of the maltitol. Fiber is 3g and sodium is 105mg.

Best suited for

May suit people who want a bar that tastes like a treat and don't have trouble with sugar alcohols.

Source: Barebells Salty Peanut product page

9. No Cow Protein Bar (Chocolate Chip Cookie Dough)

Protein: 20g per bar

Calories: 200*

Serving size: 60g

Protein source: Brown rice protein, pea protein

Why it stands out

It's the only plant-based bar in this top 10, and it carries about 15g of fiber* with 1g of sugar*.

What to know

No Cow's product page lists the ingredients but shows the Nutrition Facts panel as an image, so the numbers here come from a grocery retailer's copy of the label. Some newer listings show 16g of fiber, which points to a recent recipe update. It's sweetened with erythritol and stevia and contains almonds.

Best suited for

May suit people who avoid dairy or eat plant-based and still want 20g of protein.

Source: No Cow Chocolate Chip Cookie Dough product page

10. ONE Protein Bar (Birthday Cake)

Protein: 20g per bar

Calories: 220*

Serving size: 60g (2.12 oz)

Protein source: Milk protein isolate, whey protein isolate*

Why it stands out

ONE, a Hershey brand, leans into dessert flavors, and its product page lists 1g of sugar for Birthday Cake.

What to know

At 220 calories, it has the lowest protein per calorie of the 20g bars here. The calorie figure and ingredients come from Walmart's listing, which shows maltitol and sucralose among the sweeteners.

Best suited for

May suit people who want a dessert-flavored bar and care more about low sugar than a low calorie count.

Source: ONE Birthday Cake product page

TiLT Protein: 28g of Protein Per Bar

TiLT makes two flavors, Chocolate Sea Salt and Vanilla Almond. Both product pages list the same core nutrition: 28g of protein, 220 calories and 6g of prebiotic fiber in a 62g bar, with 5g of net cab.

What's in the protein blend

Both flavors use proteins (caseinate, whey protein concentrate and whey protein hydrolysate), bovine collagen and egg whites. The Chocolate Sea Salt ingredient list also includes whey protein isolate.

The fiber and the probiotic

Each bar includes what TiLT calls a digestive blend: soluble tapioca fiber, which supplies the prebiotic fiber, and Bacillus coagulans, a probiotic. Prebiotics are ingredients, usually fibers, that gut bacteria can use as food. Probiotics are live microorganisms added to foods or supplements.

TiLT states that clinical studies on its probiotic strain show it helps you digest protein and absorb more amino acids, and its science page says each bar is tested in finished form to confirm the probiotic is present. Those are the brand's statements. We haven't treated the claim as evidence of any health outcome.

Sweeteners and other ingredients

TiLT sweetens with monk fruit and stevia extracts, and the ingredient list also includes tapioca syrup and vegetable glycerin. The fat comes from highly refined coconut oil and almond butter. TiLT says the bars contain no artificial ingredients, artificial sweeteners, seed oils or fillers, and the product pages list them as made in the USA, gluten-free and non-GMO. 

Both flavors contain egg and almond, and TiLT notes they're made in a facility that also processes peanuts, wheat, soy and sesame.

How the two flavors differ

Chocolate Sea Salt uses cocoa powder and sea salt; TiLT describes it as rich chocolate with a crisp sea salt finish. Vanilla Almond skips the cocoa and pairs vanilla with crunchy almonds. The nutrition numbers on the product pages match, so the choice comes down to taste.

Where TiLT fits in this comparison

TiLT ties for third on protein per bar, with far fewer calories than the two meal-size bars above it and 70 more than DAVID Gold. Between the two 28g options, the added fiber and probiotic are the practical difference.

How Much Protein Should a Protein Bar Have?

Short answer: there's no official ideal amount for a bar. It depends on how much protein you need in a day and how much your meals already provide.

The Dietary Guidelines for Americans, 2025-2030, released in January 2026, set a protein goal of 1.2 to 1.6 grams per kilogram of body weight per day, adjusted for your calorie needs. For someone who weighs 70kg (about 154 lb), that works out to roughly 84 to 112 grams a day, so a 20g bar would cover about a fifth to a quarter of it.

That target is higher than past guidance, and not everyone agrees with it. Harvard's Nutrition Source points out that it's 50 to 100% more than the previous recommended minimum, and a perspective published in The Journal of Nutrition argues the range rests on a narrow slice of the evidence, mostly weight-management trials. Protein needs also shift with age, body size, activity and health, so treat any figure as a general reference rather than a personal prescription.

For food labels, the FDA uses a Daily Value of 50g of protein. That's a labeling benchmark based on a 2,000-calorie diet, not a personal goal. With that context, here's a practical way to read bar sizes (these are editorial tiers, not medical definitions):

• About 10g: a top-up for a day when your meals already include plenty of protein.

• About 15g: enough to hold many people over between meals.

• About 20g: a meaningful serving when the bar has a real job, such as after a workout or during a long gap between meals.

• 25g and up: the top tier. Check calories, since some bars in this range are meal-replacement size.

How to Read a Protein Bar Label

The FDA's guide to understanding the Nutrition Facts label is the best free reference. For protein bars, seven checks cover most of what you need.

1. Check serving size

Every number on the label applies to one serving, and the FDA recommends checking the serving size first. Most bars count as one serving per wrapper, but bar weights in this guide range from 50g to meal-replacement size.

2. Check protein per bar

This is the easiest number to compare when bars are a similar size. The FDA's general rule of thumb is that 20% of the Daily Value or more per serving is high. With a protein Daily Value of 50g, that's 10g. Protein %DV isn't always printed, though; the FDA only requires it in certain cases, such as when the package makes a protein claim. Most people shopping for high protein bars mean 20g or more.

3. Check calories

More protein often arrives with more calories. The two bars here with 30g or more carry 380 to 410 calories, while DAVID Gold carries 150. Neither is wrong. They fill different roles in a day.

4. Look at protein sources

The ingredient list shows where the protein comes from. Some terms you'll see:

• Whey: one of the two main proteins in milk, left in the liquid when milk is made into cheese. Whey protein bars often list isolate or concentrate, which are more and less refined forms.

• Casein and milk protein: casein is the other main milk protein. Caseinate and milk protein isolate are common forms in bars.

• Egg white: protein from eggs, used in DAVID, MET-Rx and TiLT.

• Soy: a plant protein. MET-Rx uses soy protein isolate in the crisps inside its bar.

• Pea and brown rice: plant proteins often blended together in dairy-free bars such as No Cow.

• Collagen: a protein from animal connective tissue. On its own, collagen lacks tryptophan, one of the essential amino acids (the ones your body can't make and must get from food), so researchers classify it as an incomplete protein. Bars usually blend it with dairy or egg proteins, as DAVID, Barebells and TiLT do.

No single source makes a bar good or bad. The source matters most if you avoid dairy, eggs or soy, or if you want a sense of how much of the protein comes from collagen, which brands don't usually break out.

5. Look at fiber

The FDA lists dietary fiber among the nutrients most Americans don't get enough of, and it uses a Daily Value of 28g. In this comparison, fiber ranges from 2g in MET-Rx Big 100 to 12g in Quest and about 15g in No Cow. If you're choosing a snack to hold you until your next meal, fiber is one more number worth weighing alongside protein.

6. Check sugar and added sugar

Total sugars include sugar that's naturally in ingredients like milk, plus any added sugar. Added sugars are the ones put in during processing, such as table sugar, syrups and honey. The FDA's Daily Value for added sugars is 50g, and the agency lists added sugars among the nutrients to get less of. MET-Rx Big 100's 24g of added sugar is 48% of that in one bar; Quest and Barebells list 0g.

Many low-sugar protein bars use sugar alcohols such as maltitol or erythritol. These count toward total carbohydrates rather than sugar. You'll also see "net carbs" on many wrappers. That term isn't part of the Nutrition Facts label. Brands calculate it themselves, usually by subtracting fiber and sugar alcohols from total carbohydrates.

7. Check the ingredient list

The Nutrition Facts panel tells you how much; the ingredient list tells you what. Ingredients appear in order by weight, from most to least, so you'll spot the main sweeteners, oils, allergens and protein sources near the top. For a deeper walk-through, see our guide on how to choose a healthy protein bar.

Protein Per Calorie: Why It Matters

Protein-to-calorie ratio = grams of protein ÷ calories

A hypothetical example makes it clear. A bar with 20g of protein and 200 calories works out to 20 ÷ 200 = 0.10g of protein per calorie. A bar with 20g of protein and 300 calories works out to 20 ÷ 300 = 0.067g. Same protein, but the first bar delivers it with 100 fewer calories. Multiply by 100 if you'd rather think in grams per 100 calories: 10g versus 6.7g.

Here's how the 10 bars compare, sorted by protein per calorie:

The two bars with the most protein per bar land at the bottom of this table. That's not a knock on them; they're built as meal-size bars. Protein per calorie is a comparison tool, not a verdict on whether a food is healthy.

Is More Protein Always Better?

Not necessarily. A higher protein number helps only if the rest of the bar fits your needs. MET-Rx Big 100 has 11g more protein than Quest, but it also has 220 more calories and 24g more added sugar. Depending on your day, either could be the better fit.

Calories, protein source, fiber, added sugar, ingredients, serving size, allergies and your own nutrition needs all shape the answer. So does tolerance: some people do fine with sugar alcohols and some don't.

It also helps to remember what a bar is. The 2025-2030 Dietary Guidelines encourage eating mostly minimally processed whole foods and discourage highly processed foods, including packaged snacks, according to MedlinePlus's summary from the National Library of Medicine. A protein bar can be a convenient way to add protein, but it's still a packaged food, and it works best as a supplement to your meals rather than their foundation.

Protein Bars vs. Other High-Protein Snacks

Protein bars win on convenience. Whole foods offer different nutrients, but many need a fridge, a spoon or some prep. Here's a practical comparison, without nutrition numbers, since those vary by brand and portion:

A bar makes the most sense when there's no fridge in sight: a flight, a long drive, a desk drawer or a gym bag. At home, whole foods give you more variety. If you're looking for more ideas, our roundup of portable high-protein snacks covers options beyond bars.

Who Might Want a High-Protein Bar?

A bar with 20g or more of protein may be useful for:

• Busy professionals who may go several hours between meals.

• People who travel and can't count on finding a protein-rich option.

• Gym-goers who want something portable before or after a workout.

• Hikers who need shelf-stable food that packs flat.

• Anyone who needs a portable snack that doesn't need refrigeration.

• People trying to increase their protein intake through convenient foods alongside regular meals.

Frequently Asked Questions

What protein bars have the highest amount of protein?

Among the bars we reviewed, MET-Rx Big 100 Super Cookie Crunch had the most at 32g per bar, followed by the FITCRUNCH full-size bar at 30g and DAVID Gold and TiLT at 28g each. Most popular bars land at 20 to 21g. Protein can change by flavor and recipe, so check the label.

Is 20g of protein in a protein bar a lot?

For a snack, yes. It's 40% of the FDA's 50g Daily Value for protein and twice the 10g that would count as 20% of the Daily Value.

Is 30g of protein in a protein bar too much?

Not necessarily. It depends on the rest of your day. In this comparison, the bars with 30g or more were meal-replacement size with 380 to 410 calories, so they fit better as a meal than a between-meal snack. If a doctor has advised you to limit protein, follow that advice.

What is considered a high-protein bar?

There's no official category. By the FDA's general rule that 20% of the Daily Value is high, 10g of protein qualifies. Most shoppers looking for a high-protein bar mean 20g or more.

Are protein bars a good source of protein?

They can be a convenient one, with 20g or more in a shelf-stable snack. They're still packaged foods, though, so they work best alongside regular meals.

Which protein bar has the most protein per calorie?

In this comparison, DAVID Gold: 28g of protein in 150 calories, or about 0.19g per calorie. TiLT is next at about 0.13g.

How do I compare protein bars?

Start with serving size, then protein per bar and calories. Divide protein by calories to see protein per calorie. After that, check sugar and added sugar, fiber and the ingredient list.

Are high-protein bars good for muscle gain?

Protein is one of the nutrients your body uses to build and repair muscle, but a bar won't build muscle on its own. Training and your total daily protein matter more than any single snack. A bar can be a convenient way to reach a protein target.

Are protein bars good for weight loss?

Not by themselves. Calories still count. A bar may help if it replaces a higher-calorie snack, and it adds calories if you eat it on top of everything else. We cover this in more detail in whether protein bars are good for weight loss.

What should I look for in a protein bar?

Look for a protein amount that matches why you're eating it, calories that fit that role, added sugar you're comfortable with, some fiber, and protein sources, sweeteners and allergens that work for you.

Final Takeaway

The protein bars with the highest amount of protein in our review provide 28 to 32g per bar. The top two, MET-Rx Big 100 and the FITCRUNCH full-size bar, are meal-size bars with 380 to 410 calories. If you want the most protein per calorie, DAVID Gold and TiLT lead, both with 28g in a 62g bar.

The highest protein number isn't automatically the best choice. Compare protein, calories, serving size, sugar, fiber and ingredients against what you actually need the bar to do. If a 28g bar with 6g of prebiotic fiber sounds like your kind of snack, you can check the current label for TiLT's Vanilla Almond flavor before you decide.

Sources

Nutrition and labeling

• FDA: How to Understand and Use the Nutrition Facts Label

• FDA: Interactive Nutrition Facts Label, Protein

• USDA and HHS: Dietary Guidelines for Americans, 2025-2030

• MedlinePlus (National Library of Medicine): Dietary Guidelines for Americans 2025-2030

• Harvard T.H. Chan School of Public Health, The Nutrition Source: Dietary Guidelines for Americans 2025-2030

• The Journal of Nutrition: Perspectives on the Protein Recommendations in the 2025-2030 Dietary Guidelines for Americans

• Nutrients (via PubMed Central): study on collagen peptides and indispensable amino acid balance

Product information (checked September 24, 2026)

• MET-Rx Big 100 Super Cookie Crunch

• MET-Rx Big 100 Chocolate Chip Cookie Dough

• FITCRUNCH Peanut Butter full-size, Walmart listing

• DAVID Gold Chocolate Chip Cookie Dough

• TiLT Chocolate Sea Salt

• TiLT Vanilla Almond

• Kirkland Signature Protein Bars, Costco

• Quest Chocolate Chip Cookie Dough

• Pure Protein Chocolate Peanut Butter

• Barebells Salty Peanut

• No Cow Chocolate Chip Cookie Dough

• ONE Birthday Cake