Highest Protein Bars: Nutritional Value & Taste Ratings

We have researched 13 protein bars for you.

Protein bars have become a staple for those on-the-go needing a quick, nutritious snack, as well as for fitness enthusiasts aiming to support their muscle-building goals. With so many options on the market, finding the one with the optimal protein punch can be a challenge.

This guide offers a comprehensive look at some of the most protein-packed options available. Through careful analysis and consideration, we've rated these bars based on their protein content to help you make an informed choice for your health and fitness needs.
To simplify the price comparison, we determine the prices for the individual articles on Amazon, Ebay and other shops and link the offers via partner links where applicable. This means that we receive a commission if you buy something that we recommend - the price does not change for you.

What to Look for in Highest Protein Bars

Important criteria

  • High protein content
  • Quality of protein sources
  • Low sugar content
  • Healthy fats
  • Fiber content
  • Natural ingredients

1.) Nutritional Profile

When buying high-protein bars, scrutinize the nutritional profile, ensuring they have an adequate amount of protein that aligns with your dietary goals, typically ranging from 10 to 20 grams per bar. Check for the type of protein used, such as whey, soy, or plant-based options, to match your dietary preferences or restrictions. Beyond protein, examine the levels of carbohydrates, fats, fiber, and sugars, as well as the presence of added vitamins and minerals. A good protein bar should offer a balanced macro profile and not just be high in protein at the expense of other important nutrients.

2.) Ingredient Quality

The quality of ingredients in protein bars is crucial for both health and taste. Look for bars that are made with whole food ingredients and avoid those with artificial additives, preservatives, or high amounts of sugar alcohols, which can cause digestive discomfort. The source and processing of the protein can also impact the quality, so it's wise to opt for bars that use minimally processed sources. Organic or non-GMO ingredients can be a preference for those looking to avoid certain agricultural chemicals.

3.) Taste and Texture

The enjoyment of a protein bar is largely influenced by its taste and texture. Sample different flavors and brands to find a bar that satisfies your palate. The texture should be palatable, as some bars can be chalky or overly dense, making them hard to consume regularly. A good balance between taste, texture, and nutritional content is the key to finding a bar that you can enjoy consistently as part of your diet.

4.) Dietary Restrictions and Goals

Consider any dietary restrictions or specific goals you may have. For example, if you're following a ketogenic diet, you'll need a bar that is low in net carbohydrates. If you're vegan, it's important to find a bar that contains only plant-based proteins. Additionally, if you have allergies, it's essential to check the allergen information to ensure the bar doesn't contain ingredients like nuts, gluten, or dairy that could cause an adverse reaction.

The Highest Protein Bars of our Choice

Our Pick
think! Protein Bars
think! Protein Bars
Type/Color: Creamy Peanut Butter Size: 12 Count (Pack of 1)
  • High protein: Contains 20 grams of protein.
  • No added sugar: No artificial sweeteners, low GI.
  • No artificial colors or flavors are used.
  • Aids lean muscle, recovery, growth, and satiety.
  • Comes with 12 think! Creamy Peanut Butter Bars.
$ 21.99 *
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2
Power Crunch Protein Wafer Bars
Power Crunch Protein Wafer Bars
Model: 2860003 Type/Color: White Size: 12 Count (Pack of 1)
  • Delicious tasting whey protein bars with 13g protein and 4g sugar
  • Includes twelve (12) Power Crunch Protein Bars, Triple Chocolate, 1.4 oz each
  • Satisfying crunch with crispy wafer for cravings and energy
  • Easy-to-digest high-DH hydrolyzed Proto Whey Protein
  • Perfect snack for home or on the go
  • Compare protein bars and protein snacks
$ 16.06 *
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3
ALOHA Organic Plant Based Protein Bars
ALOHA Organic Plant Based Protein Bars
Size: 1.98 Ounce (Pack of 12)
  • Box contains 12 - 1.98 ounce USDA organic peanut butter chocolate chip plant-based protein bars
  • 14 grams of USDA organic plant-based protein, 10g of fiber, only 5g of sugar, nothing artificial
  • Seriously great tasting, vegan, non-GMO, gluten-free snacks
  • Kosher, soy-free, dairy-free, stevia-free
  • High fiber and paleo-friendly
  • Made for a healthy lifestyle with 100% real whole food ingredients
  • Organic brown rice protein and organic pumpkin seed protein
  • A delicious option for vegetarians, vegans, celiacs and paleo-friendly diets
  • Makes a perfect snack, meal replacement, breakfast on the go
  • Helps to fuel or refuel pre/post workouts or exercise
  • Aloha cares as much about our products as we do about our people and planet
$ 23.95 *
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4
CLIF Builders
CLIF Builders
Type/Color: Chocolate Size: 12 Count (Pack of 1)
  • High-quality ingredients: gluten-free, non-GMO, low glycemic
  • Chocolate crunch: delicious taste with winning texture
  • Energy for tough workouts: 20g complete protein* and additional carbohydrates
  • Built with purpose: plant protein and sustainably sourced ingredients
  • All your favorite flavors: variety of amazing flavors
$ 21.60 *
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5
Atlas Protein Bar 20g Protein
Atlas Protein Bar 20g Protein
Size: 12 Count (Pack of 1)
  • Atlas Bars have clean, natural ingredients.
  • Bars keep you full, focused, and energized.
  • Crafted with real ingredients like grass-fed whey.
  • No added sugars, no artificial ingredients.
  • Bars provide 20g protein and 1g sugar.
  • Free from artificial flavors, colors, sweeteners.
  • Atlas bars are low-carb, keto-friendly.
  • Soy-free, gluten-free, high-fiber, clean-label.
$ 29.90 *
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on Amazon
6
No Cow Protein Bar Brand Sampler
No Cow Protein Bar Brand Sampler
Size: 12 Count (Pack of 1)
  • Dairy-free protein bars made with brown rice and pea protein
  • Low sugar and low carb macros, perfect for keto diet
  • Clean plant-based protein with at least 20g protein and 1g sugar
  • Naturally sweetened with no added sugar, using stevia, monk fruit, and erythritol
  • Individually wrapped vegan protein bars, available in various flavors
  • Suitable for bodybuilding, weight management, or on-the-go snacking
$ 36.99 *
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on Amazon
7
ONE Coffee Shop Protein Bars + Caffeine
ONE Coffee Shop Protein Bars + Caffeine
Model: 10277 Size: 2.12 Ounce (Pack of 12)
  • Protein bar with the same amount of caffeine as a shot of espresso
  • Delicious coffee-inspired flavors that are gluten-free
  • High protein, whey protein isolate with just 1g of sugar
  • Indulgent flavor and good health combined into one bar
  • Taste challenge against other popular protein bar brands
$ 25.47 *
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8
PureFit Vegan Protein Bars
PureFit Vegan Protein Bars
  • Plant-based nutrition: Each bar contains 20g of high-quality plant-based protein.
  • Guilt-free indulgence: Gluten-free dairy-free protein bars that satisfy cravings and support fitness goals.
  • Energy-boosting snacks: Convenient clean protein bars packed with nutrients.
  • Delicious flavors: Includes Chocolate Brownie, Peanut Butter, and Peanut Butter Chocolate Chip.
  • Natural and wholesome: Made with natural ingredients and no artificial additives.
$ 6.99 *
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on Amazon
9
BUILT Protein Bars
BUILT Protein Bars
Size: 12 Count (Pack of 1)
  • Variety mixed sample box with multiple flavors.
  • 100% real chocolate covering for perfect texture.
  • High protein, low sugar, carbs, and calories.
  • Clean ingredients used, made in the USA.
  • Versatile snack for any time of the day.
  • Built Bar supports feeding elementary school children.
$ 29.99 *
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10
Quest Nutrition Ultimate Variety Pack Protein Bars
Quest Nutrition Ultimate Variety Pack Protein Bars
Size: 12 Count (Pack of 1)
  • Quest Ultimate Protein Bars Variety Pack
  • One fantastic variety pack with favorite flavors
  • Delicious tastes of classic protein bars
  • Protein bars with 20-21g protein, 4-5g net carbs, and 0-2g sugar
  • Great taste in a convenient snack
  • Fits into your busy schedule at home or on-the-go
  • High-quality dairy-based proteins for amino acids
  • 12ct cartons with individually wrapped 1.76oz bars
  • Nutrition information on individual packages
$ 27.00 *
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11
MET-Rx Big 100 Protein Bar
MET-Rx Big 100 Protein Bar
Model: 55701 Type/Color: Multi Size: 9 Count
  • Receive (9) MET-Rx Big 100 Colossal Super Cookie Crunch Protein Bars
  • 32 grams of protein for hunger satisfaction
  • 18 vitamins and minerals for nutritional balance
  • Significant source of Zinc, Vitamins A and C
  • Convenient and tasty pre/post-workout fuel
  • High protein meal replacement bar on-the-go
  • MET-Rx prepares athletes for optimal performance
  • Wide range of protein-based training fuel products
  • Enhances performance, muscle building, recovery
  • 25 years of science behind MET-Rx Big 100 Protein Bars
  • METAMYOSYN protein blend for superior results
$ 27.92 *
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on Amazon
12
BAREBELLS Protein Bars Cookies & Cream
BAREBELLS Protein Bars Cookies & Cream
Size: 12 Count (Pack of 1)
  • Yummy Barebells protein bars in Cookies & Cream flavor
  • Classic American cookie-inspired flavor with 20g protein
  • No added sugar, perfect post-workout snack
  • Delicious protein snacks similar to regular chocolate bars
  • Free from added sugars, 15-20g protein
  • Ultimate choice for pre- and post-workout snacking
  • Soft texture, mouth-watering flavors, born to wow taste buds
  • 100% Barebellicious snack bars in 9 flavors
  • Continuously developing products for irresistible protein options
  • Diverse range of delicious products for various needs
  • No added sugar, check nutrition info for more details
$ 29.89 *
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13
Clif Bar Builders - Chocolate Mint Flavor
Clif Bar Builders - Chocolate Mint Flavor
Type/Color: Multiple Size: 12 Count (Pack of 1)
  • High-quality ingredients: Gluten-free, non-GMO, low glycemic
  • Chocolate Mint Crunch: Rich chocolate and mint taste
  • Energy for tough workouts: 20g complete protein
  • Built with purpose: Plant protein, sustainably sourced ingredients
  • All your favorite flavors: Variety of amazing flavors
$ 19.99 *
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* All prices incl. VAT, plus shipping if applicable. Prices, delivery times and costs may change in the meantime. The selection of products was made independently of the manufacturer and without any claim to completeness. All links to products are external partner links through which we may receive compensation. All information without guarantee.

Top Picks for High-Protein Bars

Budget Shoppers
Looking for a wallet-friendly option in high-protein bars? We've curated a selection of products that provide the nourishment you need without breaking the bank. Perfect for students and budget-conscious fitness enthusiasts.
Health Enthusiasts
For those who prioritize clean eating and nutritional benefits, we've highlighted high-protein bars that align with your health goals. Discover bars that cater to your wholesome lifestyle choices.
Athletes and Bodybuilders
Serious about your training? We've got you covered with high-protein bars that support your muscle recovery and growth. Fuel your workouts with our top selections for athletic needs.
On-the-Go Snackers
Busy lifestyle calls for convenient nutrition options. Our recommended high-protein bars are perfect when you need a quick snack without compromising protein intake.

Questions You Might Ask

When choosing a protein bar, consider its protein content and source, the amount of sugar and artificial sweeteners, the calorie count, presence of dietary fiber, and the inclusion of any additional vitamins or minerals. Also, look at whether the bar uses whole food ingredients and check for any allergens if you have dietary restrictions.
A good protein bar should typically contain between 10 to 20 grams of protein per serving, depending on your dietary needs and the purpose of the bar (meal replacement, snack, post-workout).
Protein bars can be a convenient snack for weight loss if they are low in calories and sugar while high in protein and fiber. However, they shouldn't replace whole foods in your diet. Always read the label to ensure the bar fits into your weight loss plan.
Some protein bars are designed as meal replacements with higher calorie content and added vitamins and minerals. Make sure the bar you choose is balanced and satisfying enough to replace a meal. For regular snacks, opt for bars with less calorie content.
To interpret protein bar labels, check the serving size, total protein, carbohydrates (including fiber and sugar), fat content, and calories. Also, review the ingredients list for protein sources, sweeteners, and any additives or preservatives. Opt for bars with simple, recognizable ingredients.

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How to Choose the Highest Protein Bars

Embarking on the move towards a healthier lifestyle or need a convenient source of protein on-the-go? Protein bars can be your best ally. This guide will walk you through the nuanced world of protein bars, helping you find the bar that not only satisfies your protein needs but also aligns with your dietary preferences and taste buds. Let's dive into the essentials, from macronutrient balance to ingredient quality, so that your next pick is not just a treat, but a healthful choice.

Understanding Protein Content

When it comes to protein bars, the clue is in the name: protein. It’s essential to look for bars that pack a considerable amount of protein — typically ranging from 15 to 30 grams per serving. While higher protein content is generally better for muscle recovery and satiety, not all protein is created equal. Focus on the source, be it whey, casein, soy, or plant-based proteins like pea or rice, and consider the completeness of the protein in terms of amino acid profile.
Pay attention to your personal health goals. If you're building muscle or engaging in heavy workouts, aim for bars on the higher end of the protein scale. However, if you're using protein bars as a snack, you might not need as much. Remember, the balance between protein, carbohydrates, and fats is important too, as this affects the bar's overall nutritional value.
It's also worth looking at protein bioavailability, which is how well the body can utilize the protein consumed. Whey protein, for example, is known for its high bioavailability, making it an excellent choice for immediate post-workout recovery. If you're sensitive to dairy, however, plant-based proteins can be a fantastic alternative, despite a slightly lower absorption rate.

Check the Sugar and Carbohydrate Content

Protein bars are sometimes guilty of hiding high sugar contents, which can quickly turn your healthy snack into a glorified candy bar. Always read the label to check the sugar content, and be wary of bars that list sugar, high fructose corn syrup, or other sweeteners like agave nectar or brown rice syrup as primary ingredients. Look for bars with limited added sugars and be conscious of sugar alcohols, which can cause digestive discomfort in some individuals.
Carbohydrates are an important macronutrient but opt for bars with complex carbs like whole grains, rather than simple sugars. Fiber is your friend here; not only does it contribute to satiety, but it can also slow down the release of energy to keep you fueled for longer. Choose bars that have a balanced ratio of net carbs to protein, preferably with a good amount of fiber (around 3-5 grams).
Be alert to terms like 'net carbs' which might be used to make the bar appear lower in carbohydrates. This term typically subtracts fiber and certain sweeteners on the assumption that they have a minimal impact on blood sugar levels. While net carbs can be a useful measure for those on ketogenic diets, the total carbohydrate content gives a more transparent picture of the bar’s makeup.

Factor in Dietary Restrictions and Preferences

The perfect protein bar should fit seamlessly into your dietary plan. Whether you're following a vegan, gluten-free, keto, or paleo diet, there’s a protein bar out there that meets your restrictions. Double-check labels for certifications that match your needs – for example, a 'Certified Vegan' label ensures no animal products were used, whereas 'Certified Gluten-Free' is crucial for those with celiac disease or gluten sensitivity.
In addition, consider the quality and type of ingredients. Whole food ingredients are generally better and more nutritious than heavily processed ones. If you prefer natural sweeteners, look for bars sweetened with stevia, monk fruit, or honey. Also, the type of fat used in the bars can make a difference. Ideally, look for healthier fats from nuts and seeds, rather than hydrogenated oils or trans fats.

Flavor and Texture Matters

Let's face it: if you don't enjoy eating it, even the healthiest protein bar won't do you much good. Flavor and texture play significant roles in whether you'll stick to a particular brand or type of protein bar. With options ranging from chocolate and vanilla to more exotic flavors like blueberry muffin or pumpkin spice, there's sure to be a flavor profile that excites your taste buds.
Texture is equally important; some bars are chewy, some are crunchy, while others might be a bit too dense for your liking. To avoid disappointment (and a pile of uneaten bars), sample single bars or small packs before committing to a bulk purchase. And don't be afraid to try out new flavors and textures from time to time – you might discover a new favorite!

Balancing Quality and Cost

Higher-quality bars often come with a steeper price tag, but that doesn't always mean you should skimp. Cheaper options might be more appealing to your wallet, but they can be costly in terms of your health if they're filled with inferior ingredients, artificial additives, and fillers. Consider the value you're getting from the protein bar in relation to its nutritional benefits and ingredient profile.
Buying in bulk can often reduce the cost per bar and shopping online might unveil discounts and deals not available in-store. Keep an eye on sales at your local health food stores or supermarkets, but don’t let price override your commitment to quality. A good protein bar is an investment in your health and should be chosen with as much care as you would put into any other part of your diet.

Hands-on Reviews and Recommendations from Discussion-Boards

In the following section, we present a curated list of the highest-rated protein bars, with our selection based on trusted test reports and recommendations from authoritative forums. Our aim is to provide you with comprehensive insights, so we have organized the content into four distinct types: expert reviews, active forum discussions, engaging Reddit threads, and informative videos. Each category has been chosen to ensure you have access to a variety of perspectives and information on the best protein bars available.
Healthy snacks · Balance Chocolate Peanut Butter Nutrition Bar · Clif Bar Organic Chocolate Peanut Butter Energy Bar · Fiber One Chewy Bars Oats & Chocolate.
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Aug 23, 2018 — Just six out of the 33 tested bars earned a Very Good rating for nutrition. The best energy bars have few, if any, added sugars (such as cane...
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We've tested and reviewed products since 1936. Read CR's review of the Quest Chocolate Peanut Butter Protein Bar healthy snack to find out if it's worth it.
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Aug 8, 2021 — And look for a bar with about 3 to 5 grams of protein and fiber. Bars that have much more than that tend to have highly processed ...
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What is your favorite protein bar you like to snack on. I currently eat the Kroger brand protein bars they allegedly have 10 g of protein with 11 g of...
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Don't know if they are the BEST but One Bars typically have about 20 g of protein to about 220 calories.
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Quest Bars - They have a high protein content (around 20g per bar ), low sugar (1-2g), and a range of flavors. · RXBAR - These bars are made with...
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I looked at a bunch at Amazon, not all and the best I found is Built Cookies 'N Cream with 17g protein, 130 calories = 7.65 cal/gram, $2.50 = ...
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I like the Magic Spoon cereal bars, albeit being a little pricey ($2.44 per bar ). They're 130 calories with 10 grams of protein , and taste kind ...
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What is the Best Protein Bar? | Dietitian Reviews ... - YouTube
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Find out the best tasting protein bar as this dietitian tastes the top five and reviews their nutrition facts. I will answer if protein bars...

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