9 Best Protein Bars of 2024

Protein bars are a good source to get protein, carbohydrates, and fiber. It’s not only for bodybuilders, but also for who want to gain weight, and even lose weight. A protein bar is also a convenient snack for everyone.

However, there are so many models available on the market, each of which has its own disadvantages and advantages. We have experienced and researched a lot of models to pick the 9 best protein bars.

Here are the best protein bars you can buy in 2024:

• Best For Sweet Teeth: CLIF BUILDER'S Protein
• Quick Energy Boost: Stoka Bar
• Best Meal Replacement: thinkThin High Protein Bar
• Guilt-Free Chocolate Bar: Pure Protein Bar
• Best For Vegans: HEALTH WARRIOR Chia Bars
• Best With Limited Ingredients: Kind Protein Bar
• On-The-Go Breakfast: Quest Chocolate Chip Cookie Dough
• Best For Keto Diet: Perfect Keto Chocolate Bar
• Low-Sugar: RXBAR Real Food Protein Bar

Best For Sweet Teeth: CLIF BUILDER'S Protein

CLIF BUILDER'S Protein

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CLIF BUILDER'S Protein has an irresistible attraction to sweet teeth as it contains 22g of sugar. A massive amount of protein and carbs gives you the energy and essential amino acids you need to build up muscles.

The bar has a great taste and is made with non-GMO ingredient sources and low- glycemic-index foods for prolonged levels of energy.

However, CLIF BUILDER'S Protein bar has several ingredients that can cause allergies, such as soy, peanuts, tree nuts, and milk.

Quick Energy Boost: Stoka Bar

Stoka Bar

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Stoka Bar has 17g of carbs that provides you a lot of energy, in which there are 6g of fiber to reduce your hunger immediately. The total calories are 250, so the bar is a perfect choice when you are about to take part in intense activities both mentally and physically.

The bar is low in net carb but high calorie, so it is friendly to Keto and Paleo diet.

Stoka Bar contains no added sugar but 7g of sugar alcohol that makes the bar still sweet and healthy. You also have to aware that milk and nuts in the bar’s ingredients might lead to some allergies.

Best Meal Replacement: thinkThin High Protein Bar

thinkThin High Protein Bar

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As the name has said, thinkThin High Protein Bar has a lot of protein and carbs, keeping you full of energy all the session long.

The bar is made with 100% plant-based ingredients, so it's suitable for vegans and Kosher followers.

However, there's too much sugar alcohol, which is not so bad for your health but can make you gassy, and too little fiber in thinkThin High Protein Bar.

Guilt-Free Chocolate Bar: Pure Protein Bar

Top Pick

Pure Protein Bar

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Pure Protein Bar has 20g of protein, which is a quite large amount of protein compared to other protein bars. It has been scientifically proven that a high protein intake amount increases your satisfaction after the meal, hence makes you consume less food. Protein also helps you control blood sugar level and build muscles. So, a high protein diet is suitable for those who want to build up muscles or to lose weight in short-term

A bar of Pure Protein provides you with 19g of carbs, including 8g of net carb - a large amount of carb that is suitable for those having a high activity level, sleep and stress issues, wanting to gain weight or are pregnant/breastfeeding.

The protein bar has an average amount of sugar alcohol and added sugar. It also has a small amount of fat. However, the fiber amount is also low that might be not sufficient for daily need.

Note that: Pure Protein Bar contains Peanut, Milk, and Soy - three of the most common foods that cause allergies.

Best For Vegans: HEALTH WARRIOR Chia Bars

HEALTH WARRIOR Chia Bars

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HEALTH WARRIOR Chia Bar is 100% made with plant-based ingredients, like chia seeds, oats, nuts. It contains no gluten, no soy, no dairy, and no GMO, so it wouldn’t make you allergic.

The bar is very healthy as it has less sugar than a banana, more fiber than a cup of kale, and as many omega-3 as 2 oz. of salmon.

It contains little of protein and calories but a high amount of fiber, so it can keep you full without many calories intake.

HEALTH WARRIOR Chia Bar is also Kosher certified.

Best With Limited Ingredients: Kind Protein Bar

Kind Protein Bar

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Another choice for Kosher followers, Kind Protein Bar is made with limited ingredients. It is a good source of protein and fiber, which contains made with rich dark chocolate and crunchy whole nuts. The bar is Gluten-free, Non-GMO, 0g Trans Fat, Low glycemic index, and low sodium.

However, a big drawback is that Kind Protein Bar contains a large amount of sugar that might not be so good for your health.

On-The-Go Breakfast: Quest Chocolate Chip Cookie Dough

Quest Chocolate Chip Cookie Dough

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The Quest bar contains a large amount of protein but also a small amount of net carb, which makes the bar is really suitable for those following keto diet to lose weight.

It also contains a lot of fiber that can make you full easily. However, too much fiber might cause digestion issues.

Quest Chocolate Chip Cookie Dough is quite a tolerant food. There is only milk in its ingredients that is likely to make you have allergies. Plus, the protein bar is Gluten-Free (a big source of allergies) certified.

Best For Keto Diet: Perfect Keto Chocolate Bar

Perfect Keto Chocolate Bar

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Perfect Keto Chocolate Bar has a low level of net carb, a medium amount of protein, and a large amount of fiber, which is perfect for Keto diet followers.

However, I don't recommend you follow the Keto diet for a long time because carbs are really important for your brain. Cutting carbs for a long time might be really risky.

Perfect Keto Chocolate Bar is also a healthy choice as it contains very little sugar. However, it still very sweet.

Aware that Perfect Keto Chocolate Bar has coconut oil in its ingredients if you are allergic to coconut products.

Low-Sugar: RXBAR Real Food Protein Bar

RXBAR Real Food Protein Bar

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RXBAR Real Food Protein Bar is for Jewish and who following Kosher diet. It is 100% made with real food and 100% Kosher certified - dairy free, no soy, no artificial flavors, no preservatives, no fillers, non-GMO.

The protein bar also contains 0g of added sugar, 5g of fiber, a medium amount of protein and net carb. Plus, it is gluten-free. You also don't have to worry about allergies since the bar is made with all tolerant ingredients.

All make RXBAR Bar best choice for your health.

Essential Nutrients In A Typical Protein Bar

Protein

• Protein is crucial for the human body. It takes part in the action of forming, maintaining, and replacing cells. It is also one of three main sources of energy for everyday life activities and metabolism activities inside the body.

• Lack of protein results in fatigue, sleepless, difficulty concentrating, and even life-threatening symptoms.

• Redundancy of protein leads to a high level of ammonia that is harmful to your livers, a high level of saturated fat that is harmful to your heart. Too much protein also causes neurological impairment, obesity, and kidney stones.

• Maintaining a right amount of protein absorbed every day is important. A 60-kg person needs about 60 grams of protein a day. Athletes, seniors, pregnant women, and those are injured need about 25% more protein.

Carbohyrate (Carb)

• Carb is the most important energy source to the human body, along with other two main energy sources - protein and lipid. It is also crucial for brain functions.

• There are three main types of carbs that are important to the human body: Sugar, Starches, and Fiber. A typical adult should absorb about 135 grams of carb every day. Diabetics should eat less carb and pregnant women should ear more carb.

Fiber

• Fiber is a type of carbohydrate that our bodies cannot digest. As a result, fiber can move through the stomach, to the small and large intestine, and finally, move out the body while remaining relatively intact.

• This process helps move food through the digestive system, promoting digestion, preventing constipation. Moreover, water-soluble fibers help reduce sugar levels and lower blood cholesterol.

• Recommended fiber need is about 20g per day. Eating a sufficient amount of fiber reduces the risk of developing various diseases, including heart disease, diabetes, diverticular, and constipation. Eating too much fiber causes flatulence, bloating, poor absorption of some minerals, but absolutely not dangerous.

Sugar

• Sugar is not a healthy nutrient. It does provide us with energy and appetite, however, sugar promotes the aging process, slows down brain activities, and causes stress. So, reduce sugar in your diet.

• In protein bars, there is also sugar alcohol, which is from fruits and herbs. Despite having alcohol in its name, sugar alcohol contains no ethanol (it's not alcohol). Not like man-made sugar, there are very few health problems related to sugar alcohol.

How To Choose The Best Protein Bars?

First, evaluate how much protein/carbs and other nutrients you need.

• If you want a simple snack that doesn't have so many calories, a protein bar high in fiber, and low in protein and carbs would be the choice.

• If you want to build muscles, you'll need a lot of protein and carbs.

• If you are following a low carb diet, you should choose a bar that contains a large amount of protein but a small amount of net carb.

Then, you will want to make sure that the ingredients of the protein bar don't make you allergic. Common foods that lead to allergies are milk, soy, peanuts, and tree nuts.

Finally, it's about taste. Some might like sweet, some might like coconut, and some might like chocolate taste, it depends on you.

Best Protein Bar Brands

Quest nutrition

• Quest nutrition is an American protein bar brand. They have served delicious and nutritious protein bars since 2010 and now have become one of the most popular brands in the industry.

• When it comes to Quest nutrition, you are assured of "food that tastes as good as it is good for you with zero compromises".

thinkThin

• Since founded in 1999, thinkThin has always known for its healthiness, protein-richness, and delicious taste.

• They have a wide range of products, from High Protein Bar for bodybuilders to Fiber-rich Protein Bar for mid-day snacks.

• thinkThin is the choice for your health.

Clif builder’s

• Clif has a long inspiring history as the company was founded in 1990 on a 175-mile bike ride. Their main products are quality protein bars for bodybuilders and athletics.

• If you need a lot of protein and carbs for post-workout snacks, Clif builder is the protein bar brand for you.

FAQs

Summary

Above are my full review of the best protein bars. Hope the information in this article will help you find the suitable protein bar!