Best Nutrition & Protein Bars – Top 5 Brands Ranked

This is our official list in search of the best nutrition & protein bars on the market today.

Highest Reviewed Nutrition & Protein Bars

In a fast-paced world, we are often faced with limited options for healthy food on-the-go. Nutrition bars can serve as a secret weapon when it comes to maintaining health, encouraging muscle recovery, or losing weight due to their convenience and portability. Nutrition bars can be stashed in a car, a purse, at the office, or the gym in order to serve as a readily available source of fuel.

With hundreds of options to choose from, finding the best nutrition bar depends on factors such as the amount of protein desired, taste, fiber content, and dietary needs. Nutrition bars are a convenient meal replacement option as well as an excellent way to prevent blood sugar crashes, recharge muscles, and encourage weight loss.

Considering protein is a crucial macro-nutrient contained in every cell of the body and required for countless functions such as hair growth, hormone production, and muscle repair, it is important to consume enough each day. Obviously, nutrition bars can be a simple way to meet the daily requirements for protein. Following is a list of the 5 best nutrition bars and the key features they contain:

1.) Quest Nutrition Protein Bar

Quest Nutrition Protein Bar

A top seller among nutrition bars, Quest Nutrition’s Chocolate Cookie Dough Protein Bar is loaded with 21 grams of protein along with a decent dose of calcium and phosphorus. Quest bars boast a remarkably low sugar content – less than 1 gram – as well as a delicious, indulgent taste.

The highly rated bars contain only 4 grams of net carbs and include natural ingredients such as almonds, unsweetened chocolate, cocoa butter, and sea salt. As a bonus, the bars contain 17 grams of fiber to ward off hunger and satisfy even the heartiest of appetites.


  • Low Carb / Paleo friendly
  • Gluten and soy free
  • No artificial sweeteners
  • All natural


  • Slightly higher cost than other nutrition bars

($) Check price on Amazon

2.) Optimum Nutrition Opti-Bar Protein Bar

Optimum Nutrition Opti-Bar Protein Bar

With 20 grams of protein, Optimum Nutrition’s Chocolate Chip Cookie Dough Opti-Bar is another tasty option for fueling muscle recovery and to stave off hunger. Created by the world’s number one maker of whey, Optimum Nutrition’s bars are a good source of fiber, protein, and calcium.

They make a filling option before or after a workout, for breakfast, or as a snack. With the delicious cookie dough flavor, they also serve as a satisfying option for calming a sweet tooth.



  • Good source of fiber – 9 grams per bar
  • Only 4 grams of sugar per bar
  • Contains 15% of the daily value of calcium
  • Perfect way to satisfy a sweet tooth in a healthy manner


  • Sweetened with sugar alchohols

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3.) KIND Bars – Gluten Free Dark Chocolate Nuts & Sea Salt

KIND Bars - Gluten Free Dark Chocolate Nuts & Sea Salt

Although lower in protein than typical nutrition bars, KIND Dark Chocolate Nuts and Sea Salt bars still feature 6 grams of protein and a variety of other healthy, wholesome ingredients. KIND bars are nutrient dense, made with high quality, natural ingredients and only have 5 grams of sugar per bar. The bars also offer an excellent source of a variety of vitamins and minerals including Calcium, Iron, Vitamin E, Phosphorus, Magnesium, Manganese, and Copper.

The bars feature a delicious sweet and salty combo of walnuts, peanuts, almonds with a drizzle of chocolate and sea salt. All of the ingredients are easy to pronounce and the bars themselves are one of the more affordable options in the range of nutrition bars.


  • Gluten free
  • Non GMO
  • Void of sugar alchohols
  • Low glycemic index
  • Free from artificial ingredients


  • Contains less than half the protein found in many other nutrition bars

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4.) Zing Nutrition Bar

Zing Nutrition Bar

Designed by registered dietitians, Zing Bars offer a powerful dose of nutrition along with sustained energy. Made with real dried blueberries, vanilla, and gourmet almond butter, the Almond Blueberry flavor is delicious and satisfying but also healthy.

With 11 grams of protein and 5 grams of fiber, the bars are filling and provide an excellent source of nutrition for the body. Each bar also contains 5 grams of healthy monounsaturated fats to contribute to brain and heart health.

Monounsatured fats have also been linked to a lower risk of heart disease, stroke, and breast cancer as well as a proven reduction in cholesterol levels and belly fat.


  • Gluten, wheat, and soy free
  • 5 grams of filling fiber
  • Formulated by registered dietitians and highly educated, licensed health professionals
  • Free from artificial flavors or colors


  • Slighty pricier than other nutrition bars featured on this list

($) Check price on Amazon

5.) ZonePerfect Nutrition Bars

ZonePerfect Nutrition Bars

In terms of the best nutrition bars available, another one of the most popular choices is the Zone Perfect Nutrition Bar. Along with a delicious cinnamon roll flavor, the bars also feature 15 grams of protein.

Zone bars boast the largest variety of vitamins and minerals of any of the bars on this list. With 19 vitamins and minerals, including Vitamin B6, Vitamin B 12, Biotin, Chromium, Selenium, Riboflavin, Niacin, Vitamin A, Vitamin C, and several more, Zone bars are a highly valuable source of nutrition.



  • One of the most affordable choices in terms of nutrition bars
  • Contains excellent daily values of 19 different vitamins and minerals
  • Free from artificial sweeteners or sugar alchohols
  • No artificial flavors


  • Contains less than 1 gram of fiber

($) Check price on Amazon

Final Say on Nutrition Bars

All in all, finding the right nutrition bar will ensure a higher chance of succeeding at weight loss or building muscle. With a nutritious protein bar, even the busiest people can support their overall health without interrupting their schedules.

Written by e-Ranker

The e-Ranker team is an experienced bunch, having seen many products come and go over the past 15+ years; and even having brought to market some of their own products. These days, we save you time by staying busy reviewing all kinds of products and bringing you the highest rated, best selling, and most popular options.

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