Are you trying to find low calorie protein bars among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!
We investigated and evaluated a number of the top-selling low calorie protein bars on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 21 hours of research and did 27 low calorie protein bars tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!
An overview of our top picks
Table of contents
The best low calorie protein bars you can buy today
- PROTEIN BARS: Delicious keto friendly protein bars featuring peanut butter and chocolate with 10 grams of protein per serving, along with less than one gram of sugar, and two grams of net carbs
- HEALTHY SNACK BARS: Protein bars that will fill you up without loading you up; Contain 10 grams protein and five grams fiber so you'll feel like one smart cookie when you say 'yes' to your sweet tooth
- PEANUT BUTTER CHOCOLATE: Don’t compromise on great taste when you can enjoy the irresistible taste of peanut butter and chocolate in these Protein One 90 Calorie Protein Bars
- PANTRY AND LUNCH BOX FAVORITE: Grab and go chewy protein bars for an office snack, breakfast, the lunch box, dessert, or an on-the-go invigorating treat
- CONTAINS: 0.96 oz, five ct
- NEW LOOK! One 12 count box of Pure Protein Chocolate Peanut Caramel Protein Bars
- These protein snack bars offer delicious chocolate, peanut, and caramel flavors in every bar
- Enjoy a gluten free protein bar pre workout, post workout, or on the go
- Low sugar (1) protein bars each contain 20 grams of protein, 2 grams of sugar, and 190 calories
- These 20g protein bars provide high-quality protein, an essential part of a nutritious, balanced diet
- QUEST MINI PROTEIN BARS. It’s way bigger than a protein bar. It’s a Quest. These chewy and tasty protein bars have the taste you look for in a protein bar.
- ON A QUEST. Delicious Quest mini protein bars deliver the great taste you want in a snack with 1g or less of sugar.
- MINI PROTEIN BARS AT HOME OR ON-THE-GO. Enjoy chewy and satisfying bars that fit right into your busy schedule. With 8 grams of protein and 4-5 grams of fiber per serving, these mini protein bars are perfect for your busy day.
- ALL TASTE. NO COMPROMISE. Help give your body the nutrients it needs without sacrificing your favorite flavors. Our chewy and delicious protein bars have all the sweetness you want in a snack without compromise.
- TRULY SATISFYING. Delight in the satisfying flavors and athlete-worthy nutrition of Quest mini protein bars made with quality ingredients. Disclaimers: See individual flavors for nutrition information.
- PROTEIN TREAT WITHOUT THE CHEAT: Perfect for those of us looking for treats and indulgences but keeping a health conscious approach! Each bar has 10g of whey protein, 1g sugar, only 100 calories, and is Keto verified which helps us keep our diet and fitness goals in check!
- PROTEIN SNACK BAR FOR WORK: Because our protein crisp bars come in single serving sleeves, they are easy to bring with you if you travel in for work. Perfect for keeping at your work desk so you can indulge with a midday protein crisp! The only problem? How to hide from your co-workers so you don’t have to share!
- AFTER DINNER TREAT: The sweet tooth cravings always seem to hit after dinner! Our bars can satisfy those cravings without pushing your calorie or sugar intake for the day. Why fight the sweet tooth when you can trick it?
- DELICIOUS FLAVORS: Our crispy protein bars come in 3 delicious flavors - Peanut Butter Chocolate, Salted Caramel, & Vanilla Dream. A healthy protein treat for every type of sweet tooth craving!
- GENIUS GOURMET: Genius Gourmet is committed to providing healthy, yet tasty, food and snack options to consumers focused on particular diets and lifestyles. Now everyone can enjoy and indulge in a delicious snack whenever they want!
- 20g Certified Organic Grass-Fed Cold Filtered Non-Denatured Protein Per Bar
- 1g Sugar (Naturally Occurring - Monk Fruit Sweetened) Gluten Free & GMO Free (Lab Tested For Nutritional Accuracy)
- Only 4 Simple Ingredients, 130 Calories, No Milk Protein Isolate Which Triggers Mucus
- Organic Grass Fed Whey Protein, Organic Soluble Dextrin Fiber (Tapioca) (IMO Free), Organic Sunflower Butter, Organic monk Fruit Extract
- Delicious Sweet Cream Taste, Naturally Preserved Using Stay Fresh Technology 18 Months
- YOU DESERVE A SPECIAL TREAT: The Quest Oatmeal Chocolate Chip Protein Bar tastes like a cookie fresh from grandma’s oven. Only our version combines chocolate flavored chips and gluten free oats with 20g of protein, 5g net carbs and 1g of sugar
- UNWRAP COMPLETE PROTEINS: Quest Oatmeal Chocolate Chip Protein Bars are made with complete, dairy-based proteins to provide your body with 9 essential amino acids
- FIBER IS YOUR FRIEND: Each Quest Oatmeal Chocolate Chip Protein Bar has 13g of fiber to provide your body with a more complete macro profile
- SWEET WITHOUT ADDED SUGAR: Enjoy the rewarding taste of an oatmeal chocolate chip cookie without worrying about added sugars. The Quest Oatmeal Chocolate Chip Protein Bar has no added sugars
- TREATS THAT TRAVEL WITH YOU: Take Quest Oatmeal Chocolate Chip Protein Bars with you in your backpack, purse, car console, cup holder, gym bag or wherever your adventures take you
- CHEWY BARS: Pretzel pieces in a chewy bar topped with delicious chocolate caramel drizzle; Help satisfy your cravings without sacrificing your healthy lifestyle
- FIBER SNACKS: Contains at least 20% daily value of fiber so you'll feel like one smart cookie when you say 'yes' to your sweet tooth
- CHOCOLATE CARAMEL AND PRETZEL: Rich caramel chocolate, pretzel pieces, and hearty oats help satisfy your cravings without sacrificing your healthy lifestyle
- PANTRY AND LUNCH BOX FAVORITE: Grab and go chewy fiber bars for an office snack, breakfast, the lunch box, dessert, or an on-the-go invigorating treat
- CONTAINS: 0.82 oz, five ct
- PROTEIN PACKED - Each bar is jam packed with 15g of protein, helping you feel full longer. Feel full and more energized while snacking less throughout the day. Have as a meal replacement or a snack, each bar will conveniently fit into your diet plans.
- DELICIOUS TASTE - Reward yourself with a delicious bar that will keep you feeling great. Taste just like a candy bar but without any of the extra calories, carbs and sugar
- HEALTHY SNACK - Our gluten free, low carb high protein snacks come in a range of different flavors. Each flavor bar is specifically manufactured to fit your nutritional needs making them the perfect snack. All of our bars are low fat, low carb and low calorie.
- CONVENIENT PACKAGING - Each PROTIFIT high protein bar box contains 7 individually wrapped bars making it easy to bring snacks. Perfect for long hikes or even just as a midday boost.
- TRUSTED BRAND - PROTIFIT is committed to providing highly nutritional products that are supported by hospitals, physicians and clinics all over the country.
- CHEWY BARS: A chewy bar topped with delicious peanut butter chocolate drizzle; Contains two Weight Watchers (WW) personal points
- FIBER SNACKS: Contains at least 20% daily value of fiber so you'll feel like one smart cookie when you say 'yes' to your sweet tooth
- CHOCOLATE PEANUT BUTTER: Rich chocolate peanut butter and hearty oats help satisfy your cravings without sacrificing your healthy lifestyle
- PANTRY AND LUNCH BOX FAVORITE: Grab and go chewy fiber bars for an office snack, breakfast, the lunch box, dessert, or an on-the-go invigorating treat
- CONTAINS: 0.82 oz, 10 ct
- Blood Sugar Friendly: With 1g of total sugar from nuts & seeds, our low glycemic and diabetic friendly bars can satisfy your sweet tooth without a sugar rush.
- Wholesome Eating: The simplicity of our recipe uses mostly minimally processed ingredients, with nuts always being our #1 ingredient.
- Indulgent Flavors Without Compromise: Because we never use sweeteners like stevia or erythritol, our chewy bars are consistently delicious without any aftertaste.
- Lifestyle-Friendly Snacks: Made with you in mind, our sweet and salty nut bars are Gluten Free, Plant Based, Keto Certified and Low Net Carb, with 150 calories and 3g net carbs per serving.
- Enhances Satiety: The combination of 5g plant-based protein, 4g fiber, and unsaturated fats from nuts can work synergistically to keep you feeling full longer. Perfect for a quick breakfast, a midday snack, a small meal replacement or an after-dinner dessert!
- Gut Benefits: A good source of prebiotic fiber, our bars promote healthy digestion. Instead of sugar alcohols, we use allulose as a sweetener, which may be easier on your digestive system.
- Nutritious superfoods: High-quality & nutritious ingredients like almonds and pumpkin seeds contribute to your daily nutrient intake in a delicious way.
- Peace of Mind: All Munk Pack products are Non-GMO Project Verified, which means they are certified to not contain genetically modified organisms.
- Convenient Snacking: Each box contains 12 individually wrapped, shelf stable 1.23oz Sea Salt Dark Chocolate Nut & Seed Bars.
- Not a low calorie food. See nutrition facts panel for fat content.
- Protein Packed Nutrition: Packed with a robust 15g of protein, 6-8g of fiber, and just 1-5g of sugar. These essential nutrients keep one fuller for longer and help curb cravings.
- Irresistible Flavors: Choose from 4 indulgent flavors that satisfy cravings for something sweet, without the extra sugar and carbs! Contains 3g net carbs per serving.
- Carb Conscious Choice: We’ve cut out all the unnecessary calories, carbs and sugar to create a snack bar that enhances any weight management program.
- Easy Dieting With WonderSlim: Create an individual diet plan using our delicious fiber & protein bars. Enhance success by adding our shakes, breakfasts, entrees, soups, supplements and more to a diet plan.
- Trusted Brand: Our WonderSlim Fiber & Protein Bar is 100% employee taste tested & approved. Our bars are Gluten Free and Vegetarian.
- The Complete Cookie-fied Bar: A convenient source of plant-based proteins in a soft, chewy bar packed with crunchy cookie bits.
- Plant-Based Protein: With 12g of plant-based proteins and 5g of fiber, The Complete Cookie-fied Bar is a uniquly chewy and crunchy choice for a healthier snack option.
- Yes, our Complete Cookie-fied Bar is small... but it's mighty! We have 12g of protein and 5g of fiber packed into a 45-gram/1.6 oz bar. We are confident that our small bar will satisfy your big snack attacks and sweet cravings
- On the Go Snacks: Perfect for your on the go diet, you can fulfil your daily recommended protein intake with our delicious cookies; With a pack in your pocket, you can never be low on energy anywhere
- PROTEIN BARS: Delicious chewy protein bars featuring caramel and nuts and coated in chocolate with six grams of protein per serving, along with two grams of sugar, and five grams of net carbs
- HEALTHY FIBER SNACKS: Protein bars that help fill you up as part of a balanced diet; Contain at least 20% of the daily value of fiber so you'll feel like one smart cookie when you say 'yes' to your sweet tooth
- CARAMEL NUT: Don’t compromise on great taste when you can enjoy the irresistible taste of caramel, peanuts, and chocolate in these Fiber One Chewy Protein Bars
- PANTRY AND LUNCH BOX FAVORITE: Grab and go chewy fiber bars for an office snack, breakfast, the lunch box, dessert, or an on-the-go invigorating treat
- CONTAINS: 1.17 oz, five ct
- Every bite of this Lemon Crisp protein bar combines a lemon flavor with a nice crunch that reminds you of your favorite childhood treat
- 15 grams of Protein: Our high protein crisp 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. Helps support lean muscle, muscle recovery and growth, and satiety.
- 2 grams of 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 that are GMO FREE* and KOSHER with no artificial colors or flavors. *All ingredients have been produced without genetic engineering.
- Includes 10 think! Lemon Crisp high protein bars.
- Stay Full Longer: Packed with 15g protein and 5g fat, our gluten-free protein bars have key benefits like feeling fuller longer, increased energy, and promoting snacking less throughout the day. These meal-replacement protein bars are made with 20 vitamins & minerals.
- Great Tasting Flavor: Choose from endless indulgent flavors that satisfy cravings for something sweet, without the extra sugar and carbs! *Contents may vary due to availability.
- Carb Conscious: We've cut out all the unnecessary calories, carbs and sugar to create a snack bar that enhances any weight management program.
- Easy Dieting With WonderSlim: Create an individual diet regime with our delicious range of drinks, shakes, breakfasts, entrees, supplements, soups and more.
- Trusted Brand: Made in USA, vegetarian, kosher, meal replacement.
- VARIETY MIXED BAR & PUFF SAMPLE BOX - Try the smorgasbord of BUILT Bars and Puffs. You will get 12 bars in 12 flavors: 6 bars and 6 puffs. Your perfect oppotunity to find your favorite flavor
- PERFECT TEXTURE - Covered in 100% real chocolate. With each chewy bite you take, you will think you are cheating on your diet, indulging on a chocolate dessert! With a variety of flavors to try in this variety pack, your quest for the perfect protein bar ends here with this Built Bar variety sample box.
- MACRO HEAVEN – High protein with low sugar, low carbohydrates, and low calories. Reaching your health goals just got easier. Healthy is new Tasty. Enjoy, guilt free!
- CLEAN - Enjoy the natural flavors and premium ingredients from the protein to the cocoa butter and everything in between. All Bars are produced and packaged in the USA.
- PERFECT FOR ON-THE-GO SNACKING - Whether you're running errands or heading to the gym, these bars make it easy to stay fueled throughout the day. They're also great for pre or post workout snacks! Never be hangry again with this unbelievably healthy, ridiculously delicious snack bar
- AWARD-WINNING & FAN FAVORITE - Enjoy the award-winning flavors that will leave your tastebuds wanting more! Satisfy your cravings while still staying on track with your health goals by treating yourself to this tasty 12 bar pack today!
- AT HOME OR ON-THE-GO. Atkins Double Fudge Brownie Protein Meal Bars. Enjoy delicious meal bars that fit right into your busy schedule, with 15g of protein, 1g of sugar, and 4g of net carbs per serving*. This is Today’s Atkins.
- YOUR APPROACH. Help give your body the nutrients it needs without sacrificing your favorite flavors.
- AMAZING RECIPES. Delight in the nutrients and satisfying flavors of great foods made with quality ingredients.
- Offered in 5ct cartons containing individually wrapped 1.69oz bars.
- TASTE WHAT’S GOOD. Stay true to your low carb lifestyle with these delicious meal bars.
- GLUTEN-FREE PROTEIN BARS: Why would you fuel your body with anything less than the best? ONE CRUNCH Bars are Gluten-Free and made with quality ingredients to treat your body the right way. Our protein bars go beyond what the rest can be, the CRUNCH Bar is a great snack or sweet treat that anyone can enjoy.
- THEY'VE GOT CRUNCH: Just when you thought the best-tasting protein bar couldn't get any better, we made ONE CRUNCH Bars. Combining a fun and crunchy protein bar with our always zero chalky tasting flavors, ONE CRUNCH Bars are your new favorite well-earned sweet treat or snack.
- HIGH PROTEIN, LOW SUGAR: Made with Whey Protein Isolate, ONE CRUNCH Bars have 12g of protein and only 1g of sugar, always satisfying your protein needs and wont leave you with any post-snack guilt.
- GREAT TASTING MARSHMALLOW FLAVOR: Crunchy and flavorful, this proetin bar does what many others could only dream of. Done are the days of wishing your protein bar could taste good-- ONE CRUNCH Bars taste great and will keep you coming back for more.
- IN BETWEEN MEALS, BEFORE THE GYM, OR JUST BECAUSE YOU CAN: ONE Marshmallow Treat CRUNCH Bars offer you a great tasting and healthy option for fun snacking all throughout the day.
- GLUTEN-FREE PROTEIN CRISPS AT ONLY 230-240 CALORIES PER BAR – help fuel your body with these macro-friendly BSN protein bars
- PREMIUM PROTEIN BLEND – 20g of protein from high-quality whey protein isolate, whey protein concentrate, milk protein concentrate, and soy protein islolate
- LOW-SUGAR PROTEIN BAR WITH 5G SUGAR OR LESS – satisfy your sweet-tooth while only taking in 2-5g of sugar
- PROTEIN BAR WITH UNIQUE CRUNCHY TEXTURE – sink your teeth into a light, crispy snack for recovery or anytime you want extra protein
- EASY SNACK OPTION – convenient enough to travel anywhere: on the go, at the gym, or during work without interrupting your day
- RIDICULOUSLY DELICIOUS FLAVOR OPTIONS – Select from a wide range of flavor choices: find your favorite everyday snack or keep things fresh with a new flavor every day
- You will receive Pure Protein Bars, Birthday Cake, 1.76 oz
- DELICIOUS and GLUTEN FREE Pure Protein Bars feature the combination of high quality protein and great taste. This delicious, gluten free, chewy chocolate chip bar has 20 grams of protein to help fuel your super busy day.
- ON-THE-GO PROTEIN Pure Protein Protein Bars provide high-quality protein essential to a nutritious balanced diet and important for supporting lean muscle and an active lifestyle. Pure Protein bars are a convenient, on-the-go, pre- or post-workout snack.
- When finding time for fitness comes first, how you feed your body makes a big difference. Packed with protein and loaded with flavor, Pure Protein bars, shakes and powders serve up the energy you need to keep crushing it in and out of the gym, pre- and post-workout.
- COMPARE PURE PROTEIN bars and shakes to Gatorade, Dymatize, Syntha-6, Quest, Clif Builder's Protein, thinkThin, RXBAR, Zone Perfect, ISS, Optimum Nutrition, PowerBar, Premier Protein, One Protein, MusclePharm, Luna, FitJoy, MuscleTech, or Power Crunch.
How to choose a good low calorie protein bars
Does the idea of finding a fantastic low calorie protein bars make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!
Your presence here indicates that you are interested in low calorie protein bars. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top low calorie protein bars products available right now. You might be wondering how we came up with the list. How was this buying guide developed?
First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top low calorie protein bars on the market right now!
The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:
Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top low calorie protein bars brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.
Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top low calorie protein bars based on those.
Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.
Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.
Customer ratings: Would it be accurate to suggest that the low calorie protein bars were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.
Customer Reviews: Like ratings, provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.
Seller Rank: This is very intriguing! Not only do you need a good low calorie protein bars, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.
Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your low calorie protein bars.
Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting low calorie protein bars for months and years to come.
Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.
Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.
These are the standards by which we selected our low calorie protein bars. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.
Why should you believe us?
There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what low calorie protein bars should you purchase in 2022?
This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on low calorie protein bars.
