Home / Best Tasting Low Carb Protein Bars: Tasty Keto Foods on The Go

7 Best Keto-Friendly Protein Bars (2021) | Review & Comparison

My Experience

Gain muscle while losing fat, isn’t that what everybody wants?

Sure, it’s possible to shed many pounds quickly while you’re on a Keto diet, but what about those bulges you built up over long, hard hours of weight training?

To keep your protein intake high and carb count at the lowest possible level, you’ll need help from protein bars. And not just any. You need a quality keto-friendly protein bar!

I’m talking about a keto protein bar that gives you protein without the side helping of carbs, unsaturated, and saturated fats.

That’s why I’ve tried and tested over a dozen different products to find the best Keto-friendly Protein Bars.

The result?

Believe it or not, only 5 have made the cut.

Read this comprehensive guide to know what to buy and what not to.

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KetoBars Dark Chocolate

KetoBars is perfect balance of a high fat, moderate protein, and low-carb diet

#1 KetoBars

Perfect protein snacks for people on a keto diet.

No Sugar



#2 Quest Nutrition

(Offers a Wide Range of Delicious Flavors)
High-value nutrition protein bars that will restrict the consumption of your daily value of sugar

✔  Low-Carb 
All Natural 



#3 D’s Natural No Cow Bar

(Available in an Exciting Range of Flavors)
Perfect bar that have no dairy product and are rich in protein.

Great Price


My 5 Favorite & Best Keto Protein Bars to Try

#1 Perfect Keto Bars – #1 Low-Carb

perfect keto barsThe Perfect Keto Bars provide you with low-carb protein products so you keep your net carb restriction in the bay and at the same time helping you to significantly reduce your hunger when on the keto diet.

They are the perfect combination of salty and sweet, plus a tasty blend of powerful ingredients such as Sunflower, collagen protein, Lecithin, Soluble Tapioca fiber.

The PK is made with almond butter (organic), organic cocoa, cacao butter, and sea salt. PK bars have no artificial preservatives or sugar added.

So, if you are like a dairy-free or no gluten option for ketogenic bars, that would be my choice!

These PK contain only 3-grams of net carb per keto bar. This low-carb keto bar should keep you fueled & energized throughout the day.

Bars from PK contain stevia as a sugar replacement which can help to keep blood sugar levels in check and it is better than sugar alcohols.

The PK protein bars are easy to digest. It’s a delight for anyone who’s looking for a great-tasting protein supplement on a keto diet.

It is one of the best low-carb options right now!!!


  • Specifically developed for keto diet
  • Natural ingredients
  • No sugar
  • Offers a range of flavors to satisfy ketoketo bar diet lovers.


  • Just 12 bars in a pack

#2 KetoBars – Best Low-Carb

There’s a reason why KetoBars are sitting at the top of this list of low-carb protein bars, and I assure you that it is every bit valid as it can get.

These best keto protein bars are almost the perfect protein snacks for people on a ketogenic diet.

These are low carb KetoBars that have just the required amount of calories to keep you fuelled throughout the day and cut down the hunger pangs.

The ingredients that constitute these keto energy bars are dark chocolate, eggs, raw coconut, heavy cream, and butter.

Keto Bars - low-carb ketofriendly snacks

YUP! It tastes as good as it sounds, also claims to increase your energy levels, and contains stevia and Erythritol instead of sugar that making it a perfect keto snack bar for everybody who wants to adopt a ketogenic food lifestyle.

Additionally, it contains ingredients such as whey protein concentrate that gives you a hefty dose of dietary protein supplementation, contributing to muscle mass growth.

Texture-wise it has a brownie-like consistency than being outright chewy and sticky like taffy.

It is satisfyingly soft and makes for a delicious and toothsome bite. There is also no gluten.

KetoBars offer scrumptious flavors such as Dark Chocolate Coconut, Chocolate Peanut Butter, Vanilla, Coffee, and Cinnamon.

Overall, these KetoBars bring you all the goodness of a keto diet that actively works towards helping with several major health issues like diabetes, blood pressure, cholesterol, weight loss, and migraines.


  • The perfect balance of high fat, moderate protein, and low carb diet.
  • Made using an all-natural ingredient list.
  • No gluten
  • Offers a delectable range of flavors.


  • Not a non-dairy product.
  • Contains Potassium Sorbate as a preservative.


#3 Quest Nutrition

Quest Nutrition aims to manufacture high-value nutrition ketogenic bars that will restrict the consumption of your daily value of sugar, increasing your fiber intake.

These keto quest bars consist of real and nutritious ingredients such as whey protein isolate and milk protein isolate which are high-grade protein sources that are much preferred by fitness enthusiasts and body-builders.

Paired with resistance (weight) training, these proteins can significantly contribute to the development of muscle mass.

Quest Protein BarsThese are also rich in minerals like calcium, iron, phosphorus, and magnesium.

Quest Nutrition without sugar, which is replaced by sweeteners like stevia, sucralose, and Erythritol.

These Quest Nutrition are also No gluten.

The Quest brand uses soluble corn prebiotic fiber as its fiber source instead of IMO syrup or Isomalto-oligosaccharides which they had previously used.

Soluble corn fiber is easier on your stomach and helps indigestion.

Since it is prebiotic, it helps to maintain your intestinal flora of good bacteria preventing the bad ones from entering.

The brand offers some absolutely amazing flavors like Cookie and Cream, Keto Chocolate Chip Cookie Dough and Rocky Roads that are spot on with the taste you imagine right now.


  • Quest cereal bars are made from all-natural and nutritious ingredients like almonds and peanuts
  • This quest bar contains no sugar (compare it to quest hero bars :))
  • Offers a wide range of delicious flavors
  • Quest bar is keto-friendly
  • Low in fat and carbs (low-carb keto)
  • Contains soluble corn prebiotic fiber
  • Without gluten


  • Contains nuts that can be an allergen for some
  • Can be a bit pricey
  • Too much Erythritol can be hard on the stomach since it doesn’t get digested and passes out through urine.


#4 D’s Natural No Cow Bar

The low-carb protein bars from D’s Natural No Cow have been a favorite for many for a very long time.

The brand was set up by Danielle “D” Katz when he was just 12 years old and had been perfected by him in 2014, the year he turned 18.

D had been an ardent lover of keto protein bars from a very young age. It contains 4g net carbs.

The dairy protein bars that he had been consuming then gave him terrible stomach issues.

He set up D’s Natural to alleviate the misery of fellow lactose-intolerant bar lovers that turned into a massive hit in no time.

D’s Natural No Cow / Ketogenic diet barsThese D’s contain a fair balance of micro and macro-nutrients with a blend of cacao that is rich in antioxidants and a brown rice and pea protein mix.

These have no dairy products and are rich in protein.

Moreover, these low carb D’s contain an isomalto-oligosaccharide prebiotic fiber that takes care of your digestion.

Overall, these bars help curb the hunger pangs and overeating tendencies by providing a healthy yet, non-dairy alternative.

These bars contain no added sugar.

Instead, these are made using sweeteners like Erythritol, stevia, and monk fruit, which restricts unhealthy sugar intake.

It has got a chewy and soft texture and comes in flavors like Chunky Peanut Butter, Chocolate Fudge Brownie, Dark Raspberry Truffle, and Lemon Meringue Pie amongst many more!


  • Reasonably priced
  • No dairy or soy.
  • Non-GMO and gluten-free.
  • Available in an exciting range of flavors.
  • Contain peanuts and almonds.


  • Contain Erythritol
  • Manufactured and processed with equipment that also processes soy, milk, egg, wheat, and tree nuts. These may trigger allergic reactions and might not be the best option for people with allergies


#5 RXBAR Whole Food

This is one brand that does not like to beat around the bush and in their own words, puts no B.S in their protein bars. This is evident in the way they create their packaging in which they list the exact quantity of the core ingredients that are contained in each whole food bar.

RXBAR Whole Food Protein Bar for Ketogenic Diet

The four main elements that constitute each bar are egg whites, cashews, dates, and almonds. These make a wholesome protein snack.

The texture can be a bit hard for many, and the bar needs to be adequately chewed before swallowing. But, these protein keto-friendly bars are not a low-calorie food.

The brand offers an exciting range of flavors that are intense in taste such as Chocolate Sea Salt, Blueberry, PB, Chocolate, and Mint Chocolate among others.

These RXBAR contains no sugar and exclude Maple sea salt. A better alternative to these bars is the keto-crave bars with their high protein content and chicory root fiber.


  • Prints the exact quantity of the main ingredients on the pack
  • Offers an attractive range of flavors
  • Contain no sugar and soy
  • Non-gairy


  • Not a low-calorie keto bar.
  • The texture can be a bit hard and rough.


#6 Atlas Bar – Real

IQBARThe Atlas protein bars were created with a mission to provide three ultimate things for anyone who took their health seriously and was ready to invest the time in keeping absolutely fit. These three things are high protein, low sugar, and real food.

When James, the founder of the brand discovered that there was almost as much sugar in conventional health products as there was in candy, he decided to create a product that would minimize sugar intake and maximize protein supplementation while maintaining the food value of the ingredients that went into it.

Atlas bars are made using ingredients like almond butter, non-GMO tapioca fiber, and grass-fed whey that comes from cows that are fed a 100% natural and organic grass diet.

AtlasBar - low-carb

These contain no chemicals, additives, hormones like rBGH or rBST, or any artificial preservatives as such. They contain Erythritol and stevia for sweetening purposes and Himalayan pink salt for the balance.

The brand offers three delectable flavors: Chocolate Cacao, Vanilla Almond.


  • Have a high protein content
  • Contain no sugar, chemicals or additives
  • Contain non-GMO root fiber and grass-fed whey
  • Offers three delectable flavors
  • Gluten and soy free


  • This is a dairy product not suitable for the ones who are lactose intolerant.
  • Can be rather expensive.
  • Contain nut that can be an allergen for some.


#7 DNX Grass-Fed Beef & Uncured Bacon Jalapeno Bar


GRASS-FED BEEF & UNCURED BACON JALAPENO is a good-tasting nutrition-packed product. It contains 14 grams of protein per serving and only 1 gram of carbs fortified with grass-fed beef collagen. Great tasting snack that you will enjoy. Each product is vacuum-packed for a fresh taste. No refrigeration is required for one year.
WHOLE30 APPROVED.  These meat bars are from organically sourced ingredients. No hormones or antibiotics, no sugar, no grains, no nitrates, no MSG, no grains, no soy, no artificial ingredients. This high-protein meal replacement snack will leave you feeling satisfied. Use it before or after a workout or anytime in between.
DNX provides you with a healthy and delicious, clean product that is also full of Omega 3 and antioxidants to help with digestive health, muscle recovery, and inflammation.


  • No artificial ingredients, no MSG
  • Hgh in protein


  • Some flavors are not that tasty (Beef, Sweet Potato & Pecan as an example)


8. IQBAR Brain



One of the most popular protein bars on the market today is the Iqbar. The manufacturer claims that the Iqbar is “one of the first keto bars to feature more than 75% whole grains.” You can also buy the Iqbar in 7 different flavors, including chocolate, chocolate coconut, vanilla, and blueberry. These flavors are a bit limited, and there aren’t many. Still, these are the flavors that most people seem to like best.

The nutrition facts for the Iqbar suggest that you can consume 7 servings per day. That’s 5 servings for breakfast, 2 servings for a mid-morning snack, 2 servings for lunch, and 2 servings for a mid-afternoon snack. You can buy it in a variety of resealable packages. One small box will typically contain 300-400 calories, 7 grams of protein, 5 grams of carbs, and 2 grams of sugar. The nutrition facts also suggest that you can consume up to 500 calories per day. That means you could consume 5 to 6 servings per day.

However, if you eat the bars as a meal, you may find that you eat more than you actually need. Many people start to have trouble losing weight after they consume high amounts of calories. Some people may become hungry soon after they start consuming protein bars or shakes because they don’t consume enough calories at the time of eating.

There are a few drawbacks to the Iqbar. One problem is shelf life. The shelf life of the Iqbar is about two months. The nutrition facts suggest that you can eat 5 servings per day. Still, you won’t be able to eat it every day, and you won’t be able to use the protein bar on an every-day basis.

There are also some customer reviews that have questions about it. One customer didn’t like the amount of sugar in the bars. In fact, the nutrition facts suggest that the Iqbar contains about 9 grams of sugar per serving. Some customers have complained about the texture and taste of the Iqbar bar. One customer wrote that the bars “smelled awful” and the “taste was not good.” It’s hard to believe that you could eat so much of the Iqbar that it doesn’t taste good.

Overall, the Iqbar is a good protein bar, especially for people who are looking to eat more protein. Some people may find that they don’t eat enough calories at breakfast, so they can start to have problems losing weight. Some people who eat the bars for breakfast report that they’re hungry throughout the day. For some people, an adequate amount of protein is important when they’re trying to lose weight.

Homemade Keto Protein Bars / Recipes

Tired of spending your precious bucks on your favorite keto bars… all the time?

Or are you just exhausted from being cautious and hesitant when it comes to readily available ones because you wouldn’t know what exactly they might contain? Homemade Keto Protein BarsLook no further! Because in this section, we’ve brought you some great homemade bars breakfast recipes.

You can easily prepare just as quickly as getting your bars from the market. This is one of the best ways to get your favorite keto snack bar along with all the goodness of their nutrition facts intact, tailored to your needs.

So let’s delve right into them!

Keto Almond Coconut Collagen Protein Bars

Note: Keto collagen is a combination of medium-chain triglycerides (MCTs) and collagen which is the protein that is responsible for the development and strengthening of your joints, tendons, cartilage, hair, skin, nails, and several other organs. Tasty and easy to make a ketogenic recipe that is fat-burning and anti-inflammatory.  Loaded with healthy fats, fibers, and protein.


  • 1 ½ scoop of Perfect Keto’s Unflavoured Collagen with MCT or Keto Protein Powder
  • ⅓ cup of almonds and other crushed nuts (you can also use macadamia and pecan)
  • 1 cup desiccated, shredded, or finely chopped coconuts
  • 3 tbsp of Cocoa powder
  • ½ a cup of Coconut oil
  • 1 cup of Almond butter
  • 2 tbsp Erythritol


  1. Mix up all ingredients in a bowl except the oil and the butter
  2. In another bowl, mix melted coconut oil and almond butter. Let it cool for 3-4 minutes
  3. Pour the blend of the dry ingredients into the almond butter and oil and mix well
  4. Next, transfer the entire mixture into a baking tray containing a buttered parchment. Put desiccated or shredded coconut on top and chill the whole thing overnight
  5. Once ready, cut them up into desired keto-friendly bar sizes. Enjoy!

Chocolate Chip Sugar-Free Paleo


  • 1 cup nut butter
  • 4 tbsps of melted coconut oil
  • 2 scoops of vanilla protein powder or Unflavoured Collagen with MCT
  • 4-5 tbsp of cacao nibs or chocolate chips


  1. Mix all the ingredients.
  2. Pour the mixture into a loaf pan or a baking dish and firmly press it into the dish.
  3. Chill overnight and cut into bars.
  4. Enjoy and store leftovers in the freezer

No-Bake Peanut Butter (Keto, Paleo, and Vegan) Protein Bars


  • ½ a cup of coconut flour
  • 2 scoops of Unflavoured Collagen with MCT or any protein powder of your choice.
  • 2 cups of butter (peanut).
  • ½ a cup of any sticky sweetener of your choice.
  • 2 cups of chocolate chips


  1. In a large mixing bowl, pour all the dry ingredients and mix well.
  2. In another smaller bowl, melt the peanut butter with the sweetener. Stir and pour it into the dry ingredients. Mix well. At this point, you can also add the chocolate chips if you want.
  3. Transfer the entire blend into a loaf pan or a baking dish, lined with parchment paper, and press it firmly into the dish.
  4. Freeze until the mixture is firm.
  5. Cut it up into keto bars or squares and enjoy!
Other keto-approved protein products that people like but we did not include are: Atkins lift keto bars, Insta Ketones (4g net carbs), Stoka Bars (4g net carbs – big difference with actual carbs counts), Mighty Meat Bars (keto bar), Ketoslim ( Low in carbs and glycemic index, packed with proteins), Keto Chocolate Chips Sugar-Free Paleo Protein Bars, Robert Irvine’s Fit Elite bars, Bulletproof collagen, ketocrave energy bars.

Are Atkins Coconut Bars Keto?

These Atkins Coconut Bars feature coconut, almonds, flaxseed, coconut oil, and more. The flavors vary from vanilla to dark chocolate, and for all you butter lovers out there you can add peanut butter to the mix. In the weight loss world, it’s all about portion control, and these Atkins make for an impressive and satisfying meal, especially if you enjoy some of those late-night munchies. Even the most experienced dieters have their vices, and they might include the occasional dessert. Here’s the thing, for those of us who need something sweet to satisfy our sweet tooth, most desserts are very caloric.

The average person eats hundreds of calories a day just from desserts, and while you can indulge, this type of dieting tends to result in weight gain. That’s because while we may cut a meal in half, we can’t do that with a dessert, or we’ll be back at square one. This Atkins Coconut helps keep the calories down while delivering the taste we crave. The Atkins Coconut is also very filling, so if you’re concerned about weight loss, you’ll still enjoy the experience without going over the edge. What makes this Atkins keto-friendly is that you get plenty of carbs without the sugar content. We could get into a discussion about the carbohydrate content of sugar-free desserts, but this topic is much more complex than sugar.

Are Keto Bars Actually Keto?

You’ll have to find a nutritionist to tell you if it’s appropriate for you. Keto bars are for you if you are in that situation. But, some are. I have the Diabetic cookbook and it recommends a Keto diet. Is the Diabetic diet Keto diet? It is, just not for everybody. If you are trying to lose weight with a diet that is laxer in carbs, it’s going to be hard to do keto with the Diabetic Cookbook. It’s easier with a diet that’s really just carb-forward. So, that’s what people who are trying to maintain a healthy weight use, is kind of a combination.

There are people who can tolerate keto for a long period of time and still have more energy than people who have other types of metabolic problems. How Many Calories Should I Take in on a Keto Diet? It’s based on your carbohydrate intake. The carbohydrate intake for someone on a strict keto diet is going to be less than 1 gram of carb per pound of body weight. So, if you weigh 150 pounds and you eat a pound of carbs a day, you’re talking about 8 to 10.

Vegan Keto Protein Bars

These low-calorie, high-protein protein bars are made in an airtight, BPA-free glass jar. Goodies – Granola Bar | Protein Snacks Goodies not only make a wide variety of granola bars but also make protein snacks. They use plant-based sweeteners and are made in the USA. Shade from the Sun – Roasted Nuts and Seeds | Energy Bars These snack bars are made from only roasted seeds, nuts, and seeds. They are not only good for you, but they also taste great too.

Bakery Snack Bars. All-Natural Snack Bites. These all-natural bars are vegan, and contain no refined sugar, trans fat, artificial ingredients, or colors. Each bar also contains a specific number of calories and protein. Fresh Ingredients. Soy Nuts & Seeds Snacks. These snacks are made of soy nuts and seeds and only contain 4% fat. The product is certified organic and made in the USA.

Final Words on Review

Health bars are delicious, and eating them can be one of the easiest ways to maintain and track your ketogenic diet plans.

Keto or not, you can easily buy any keto protein bar that you want because there is a lot to choose from.

Try out my recommendations of keto-friendly best low-carb protein bars; I’m sure they’ll prove to be great even for picky keto dieters.

Here’s wishing health and happiness to you!

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