If you’re looking for a snack that’s high in protein, you’ve probably turned to protein bars. But before you grab another protein bar, take a closer look at the nutrition label. You may be surprised to see just how much sugar some bars have.
To help you find the best high protein bars for you, we’ve turned to reviews from real customers on Amazon who have purchased and tested these bars for themselves. These bars not only have a high protein count, but also contain a variety of ingredients like nuts and fruit.
Read on for best high protein bars.
Our Editor’s Best High Protein Bars Reviews
Bestseller No. 1
Quest Nutrition Ultimate Variety Pack Protein Bars, High Protein, Low Carb, Gluten Free, Keto Friendly, 12 Count
- Quest Ultimate Protein Bars Variety Pack. Your favorite Quest protein bars! In one fantastic variety pack! Enjoy the many delicious tastes of our classic protein bars. Try the protein bars value pack with 20-21g of protein and 4-5g of net carbs, and 0-2g of sugar*.
- ON A QUEST. Quest protein bars deliver the great taste you want in a snack.
- AT HOME OR ON-THE-GO. Delicious protein bars that fit right into your busy schedule.
- BITE INTO QUALITY PROTEINS: Every Quest product is made with high-quality dairy-based proteins to help give your body the amino acids you need.
- SERVING SIZE: Offered in 12ct cartons containing individually wrapped 1.76oz bars.
$28.94
Buy on Amazon
Bestseller No. 2
Pure Protein Bars, High Protein, Nutritious Snacks to Support Energy, Low Sugar, Gluten Free, Chocolate Peanut Butter, 1.76oz, 12 Count (Packaging May Vary)
- NEW LOOK! One 12 ct box of Pure Protein Chocolate Peanut Butter Protein Bars
- DELICIOUS HIGH PROTEIN BAR: Pure Protein Chocolate Peanut Butter Bars are full of flavor and contain 20g of protein for lasting energy. Each delicious bar is gluten free with high-quality protein that helps build lean muscle and strength.
- ON-THE-GO PROTEIN SNACK: Pure Protein Bars support your busy and active lifestyle. Made with high-quality protein, an essential part of a nutritious, balanced diet, Pure Protein bars are a delicious snack any time of day.
- PRE- AND POST-WORKOUT FUEL: Pure Protein Bars are perfect before or after a workout. Have a protein bar an hour before a workout for energy and lean muscle support or after a workout to replenish energy and help the muscle recovery process.
- PERFECT COMBINATION: Pure Protein is proud to offer high protein bars with low sugar and great taste that you’ll love.
$16.94
Buy on Amazon
Bestseller No. 3
David High Protein Bars No Sugar - Sugar Free Protein Bars, Low Carb, Gluten Free - 28g of Protein, 150 Calories - David Bar On-The-Go Snack - Variety Pack (All Flavors), Pack of 6
- HIGH PROTEIN SNACKS FOR ADULT – David protein bars pack 28g of protein into 150 calories, making them the most protein-dense bars out there. With 75% of calories coming from protein, they help build muscle, keep you full, and support your skin, hair, and nails. These gluten free protein bars are a simple way to get more protein without extra calories.
- LOW CARB PROTEIN BARS 0g SUGAR – Finding protein bars high protein with 0g of sugar can be tough, but David bars check both boxes. With 0g of sugar and low net carbs, they keep things simple. A smart binding system holds everything together while providing you with the macros you need to help increase muscle mass without the sugar.
- GLUTEN FREE BARS – David protein bars are designed for performance, delivering 28g of high-quality protein with 0g of sugar and 150 calories. Whether you’re fueling up pre-workout, recovering post-gym, or need a quick on-the-go snack, these gluten free bars help you stay on track with your macros - without compromising on taste.
- DELICIOUS FLAVOR OPTIONS – Try all six flavors of the David protein bar. With the David Flavor System, you get all the sweetness without added sugar. These low carb protein bars have a creamy texture with added crunchy crisps. Key components of the flavor system are cocoa powder, natural & artificial flavors, salt, sucralose, & acesulfame potassium.
- CONVENIENT ON-THE-GO SNACK – Life is busy, and David protein bars make it easy to stay fueled. If you need a quick breakfast, post-workout recovery, or high protein snacks for adults, David bar has you covered. Grab them in protein bars bulk to always have a tasty, protein-packed option ready to go.
$25.00
Buy on Amazon
SaleBestseller No. 4
ALOHA Organic Plant Based Protein Bars |Peanut Butter Chocolate Chip | 1.98 Oz (Pack of 12) | Vegan, Low Sugar, Gluten Free, Paleo, Low Carb, Non-GMO, Stevia Free, Soy Free, No Sugar Alcohols
- Box contains 12 - 1.98 ounce Organic Peanut Butter Chocolate Chip Plant Based Protein Bars
- 14 grams of Organic Plant-Based Protein, 13 grams of Fiber, only 4 grams of Sugar, 240 calories per serving and Nothing Artificial
- ALOHA Protein Bars are Seriously Great Tasting, Vegan, Organic, Non-GMO, Gluten-Free, Certified USDA Organic, 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, organic pumpkin seed protein, and nothing artificial
- A delicious option and healthy snack for pregnant women, vegetarians, vegans, celiacs and paleo friendly diets. Makes a perfect snack, meal replacement, breakfast on the go or helps to fuel or refuel pre/post workouts or exercise
$18.65
Buy on Amazon
SaleBestseller No. 5
think! Protein Bars, High Protein Snacks, Gluten Free, Kosher Friendly, Creamy Peanut Butter, Nutrition Bars, 2.1 Oz per Bar, 12 Count (Packaging May Vary)
- 20 grams protein: Our highest protein bar is for consumers seeking a multipurpose nutritional bar that can go from an energy boosting snack to a meal replacement when paired with a piece of fruit.
- 0 grams Sugar: No artificial sweeteners - Does not contain sucralose, saccharin, aspartame, Acesulfame potassium, neotame or advantame. Great for those watching their sugar intake (low GI).
- We take pride in selecting ingredients with no artificial colors or flavors. *All ingredients have been produced without genetic engineering.
- Helps support lean muscle, muscle recovery and growth, and satiety.
- Includes 12 think! Creamy Peanut Butter Bars
$19.99
Buy on Amazon
SaleBestseller No. 6
CLIF Builders - Chocolate Peanut Butter Flavor - Plant Based Protein Bars - Gluten Free - Non-GMO - Low Glycemic - 20g Protein - 2.4 oz. (12 Pack)
- HIGH-QUALITY INGREDIENTS: CLIF Builders plant based protein bars are gluten free, made with non-GMO ingredients, and low glycemic to digest slowly for prolonged levels of energy (packaging may vary)
- CHOCOLATE PEANUT BUTTER GOODNESS: Just the right amount of peanut butter and rich chocolate come together in our Chocolate Peanut Butter Flavor protein bar for classic taste with a crunch
- ENERGY FOR TOUGH WORKOUTS: With 20g of complete protein* and additional carbohydrates, CLIF Builders are perfect for fueling recovery and sustaining hardworking bodies after training or competing
- BUILT WITH PURPOSE: Our plant protein bars are crafted with ingredients that are more sustainably sourced like Rainforest Alliance certified cocoa to turn grabbing our bar into raising the bar
- ALL YOUR FAVORITE FLAVORS: Builders bars come in a variety of amazing flavors with a perfectly crunchy texture for gluten free protein bars sure to satisfy any taste
$18.87
Buy on Amazon
Bestseller No. 7
ONE Protein Bars, Reese's Peanut Butter Lovers, Gluten Free with 18g Protein and 3g Sugar, Pantry Staples, 2.12 oz (12 Count)
- HERSHEY REESE'S PEANUT BUTTER PROTEIN: Enjoy a protein packed ONE REESE'S peanut butter flavored bar for breakfast or lunch or bring it with you to the office or gym, golf course, or for a pre- or post-workout snack
- WHEY PROTEIN ISOLATE: Try our delicious gluten free protein bars packed with 18 grams of whey isolate protein and 3 grams of sugar per bar
- ON THE GO PROTEIN: ONE protein bars are perfect for enjoying while hiking, golfing, traveling, family gatherings, after the gym, and all the ordinary days in-between
- DELICIOUS HIGH PROTEIN BARS: Enjoy sweet and nutty REESE'S peanut butter flavor with ONE protein bars all year long
- THE ONE PROTEIN BAR: Discover all the mouthwatering, high-protein bars from ONE! Whether you're craving our classic core flavors, limited-edition options, or even a Hershey's ONE Reese's Peanut Butter Lovers Bar, weve got something for every taste. Packed with protein and flavor, these bars are perfect for fueling everyday. Try them all and find your next pantry staple today!
$23.97
Buy on Amazon
SaleBestseller No. 8
MET-Rx Big 100 Colossal Protein Bars, Great as Healthy Meal Replacement, Snack, and Help Support Energy, Peanut Butter Pretzel, With Vitamin A, Vitamin C, and Zinc, 100 g, (Pack of 9)
- One 9 count box of MET-Rx Big 100 Protein Bars, Peanut Butter Pretzel
- Meal replacement bar is packed with 30 grams of protein for complete hunger satisfaction
- Each MET-Rx protein bar has 18 vitamins and minerals and is a significant source of Vitamins A and C and Zinc
- Peanut Butter Pretzel Meal Replacement Bar features Metamyosyn protein blend
- Enjoy these peanut butter pretzel bars as meal replacement bars or post workout
$22.19
Buy on Amazon
Bestseller No. 9
RXBAR Protein Bars, Protein Snack, Snack Bars, Chocolate Sea Salt, 18.3oz Box (10 Bars)
- Discover a chocolate sea salt protein bar made with simple, real food ingredients; Egg whites, almonds, cashews, dates, and no B.S.
- Enjoy a snack made with simple ingredients; High protein breakfast bar made with whole ingredients for great flavor and texture
- Gluten free; Contains 12g protein (20% daily value); Kosher Pareve; Contains egg, cashew, and almond ingredients
- Protein snacks are great for the office, before or after your workout, or as a quick, feel-good boost for on-the-go snacking
- Includes one, 18.3oz box containing 10 RXBAR Chocolate Sea Salt protein bars
$16.98
Buy on Amazon
Best High Protein Bars Buying Guide
Before choosing the best high protein bars you should consider following options:
1. Carb to Protein Ratio: Lower-carb bars are often around 2:1 or 3:1. Higher-carb bars are around 4:1 or 5:1.
2. Dietary Fiber: Dietary fiber supports digestive health, satiety and blood glucose regulation. Look for 2 to 3 grams of fiber per bar.
3. Sugar Alcohols: Sugar alcohols can help make the bar more palatable, but they can cause digestive distress in large amounts. Look for less than 5 grams of sugar alcohol per bar.
4. Ingredients: Look for protein sources that you like. For example, some people prefer whey, while others prefer casein.
5. Taste: Look for bars with a flavor that you like. For example, some people love chocolate, while others prefer berry or vanilla.
What else you should know about high protein bars
1. What is the nutritional value of high protein bars?
High protein bars typically have around 20 grams of protein, which is a good amount for a snack or light meal. They also usually have a fair amount of fiber and some healthy fats.
2. What are the benefits of high protein bars?
Some benefits of high protein bars are that they can help with weight loss, muscle gain, and energy levels. They can also help to reduce hunger and cravings, and provide a nutritious snack or meal replacement.
3. Are high protein bars safe for everyone to consume?
Maybe. Some high protein bars are safe for everyone to consume, while others are not.
4. How do high protein bars compare to other protein sources?
High protein bars tend to be more processed than other protein sources, and may contain more sugar and unhealthy fats.
5. What are the best high protein bars on the market?
The best high protein bars on the market are the Quest Nutrition bars.
Conclusion
On the market, there are numerous best high protein bars. Hopefully, the list of the top ten best high protein bars will save you time researching and deciding on the best one for you.