Best Grass Fed Protein Bars of 2026

Bonnie Salem Avatar
Bonnie Salem
Last Updated: Jan 13, 2026

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Grass Fed Protein Bars are a delicious and healthy snack option for those who are looking for a protein boost. Made with high-quality grass-fed whey protein, these bars are free from artificial flavors, sweeteners, and preservatives. They are also gluten-free and low in sugar, making them a great option for those with dietary restrictions. With a variety of flavors to choose from, including Chocolate Peanut Butter and Blueberry Vanilla, Grass Fed Protein Bars are perfect for on-the-go snacking or as a post-workout treat.

At a Glance: Our Top Picks

Pure Protein Chocolate Deluxe Protein Bars Cover #TOP 1
Pure Protein Chocolate Deluxe Protein Bars
ftb score rating icon 9.8
CLIF BUILDERS Protein Bars - Chocolate Peanut Butter Cover #TOP 2
CLIF BUILDERS Protein Bars - Chocolate Peanut Butter
ftb score rating icon 9.7
Built Bar Puff Protein Bars Variety Pack Cover #TOP 3
Built Bar Puff Protein Bars Variety Pack
ftb score rating icon 9.5

Top 10 Grass Fed Protein Bars

#TOP 1

Pure Protein Chocolate Deluxe Protein Bars

64566
Chocolate Deluxe
Pure Protein Chocolate Deluxe Protein Bars Cover
Pure Protein Chocolate Deluxe Protein Bars – 20g Protein, 3g Sugar, 190 Calories (12 count) Low Sugar* High Protein Snack - Gluten Free - Perfect for a Healthy Snack

Pure Protein Chocolate Deluxe Protein Bars offer delicious chocolate flavor with every bite. These gluten free protein bars contain 21 grams of protein, 180 calories, and 3 grams of sugar, making them a great snack to support an active lifestyle. Customers have praised the taste and texture of these bars, as well as the price point.

What We Like
High protein content
Great taste and flavor variety
Low sugar and carbs
Convenient individual packaging
Satisfying texture and consistency
#TOP 2

CLIF BUILDERS Protein Bars - Chocolate Peanut Butter

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Multiple
CLIF BUILDERS Protein Bars - Chocolate Peanut Butter Cover
CLIF BUILDERS Protein Bars - Chocolate Peanut Butter Flavor - 20g Plant Based Protein - Gluten Free - Non-GMO - Low Glycemic - No Artificial Sweeteners - Value Pack, 2.4 oz. (12 Count)

CLIF BUILDERS Protein Bars in Chocolate Peanut Butter flavor offer 20g of complete protein with essential amino acids, making them an ideal source of energy for workouts or hard work. The bars have a new look but the delicious flavor remains unchanged. They are now gluten-free and made from high-quality non-GMO and low-glycemic-index ingredients, providing sustained energy levels.

What We Like
High protein content
Great taste and texture
Filling and satisfying
Convenient and portable
No artificial ingredients
#TOP 3

Built Bar Puff Protein Bars Variety Pack

Built Bar Puff Protein Bars Variety Pack Cover
Built Bar, Puff Protein Bars, Variety Pack, Collagen, On-the-go Snacks, Breakfast Bar, Mixed Sampler, 12 Pack

The Built Bar Puff Variety offers a convenient mix of six popular flavors, making it easy for you to enjoy different tastes without getting bored. Each bar is packed with up to 17 grams of protein, helping you stay energized and support your active lifestyle throughout the day. These bars have a soft, marshmallow-like texture with a delicious chocolate coating, giving you a smooth and satisfying snack experience. Plus, they include collagen peptides, which can help maintain the health of your joints, hair, and nails, adding extra benefits beyond just protein. This variety pack is perfect for on-the-go snacking or a quick breakfast boost.

What We Like
Chewy marshmallow texture
Tastes like candy bar
High protein content
Low sugar, reasonable calories
Variety of flavors

Pure Protein Bars Variety Pack

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Brown
Pure Protein Bars Variety Pack Cover
Pure Protein Bars, High Protein, Nutritious Snacks to Support Energy, Low Sugar, Gluten Free, Variety Pack, 1.76oz, 18 Pack

Pure Protein Bars Variety Pack is a great combination of high protein, low sugar and great taste. Each bar contains 20g or 21g of protein (depending on flavor) for quick and sustained energy, and is gluten free. Perfect for pre- and post-workout fuel, these bars are packed with a high quality protein blend and full of flavor to satisfy your sweet tooth one bite at a time.

What We Like
High protein content
Low sugar and carbs
Good value for money
Convenient individual packaging
Variety of flavors
#TOP 5

Barebells Protein Bars Variety Pack

B1011-US
Barebells Protein Bars Variety Pack Cover
Barebells Protein Bars Variety Pack - 12 Count, 1.9oz Bars - Protein Snacks with 20g of High Protein - Chocolate Protein Bar with 1g of Total Sugars - Perfect on The Go Protein Snack & Breakfast Bars

The Barebells Protein Bars offer a delightful variety of flavors in a convenient 12-count pack. You can enjoy tasty options like Cookies & Cream and Salty Peanut, all packed with 20 grams of protein. These bars are perfect for those looking for a sweet treat without the guilt, as they contain no added sugars. Whether you're heading to the gym or need a quick snack at work, these bars provide a satisfying solution to your cravings while supporting your protein intake. With a soft texture and rich flavors, these bars are designed to please your taste buds.

What We Like
Delicious flavor variety
No added sugars
High protein content
Convenient on-the-go snack
#TOP 6

Gatorade Whey Protein Recover Bars, Chocolate Chip

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Gatorade Whey Protein Recover Bars, Chocolate Chip Cover
Gatorade Whey Protein Recover Bars, Chocolate Chip, 2.8 ounce(Pack of 12)

Gatorade Whey Protein Recover Bars in Chocolate Chip flavor are made with 20 grams of high quality whey and milk protein to help rebuild your muscles and 42g of carbs per bar to replenish and get ready for tomorrow's workout. Each bar contains protein and carbs to rebuild and refuel, and is individually wrapped for convenience. With 350 calories, 20g protein, and 42g Carbs, these bars are perfect for athletes or anyone looking to refuel after their workout, or use as a meal replacement.

What We Like
Delicious taste
Filling and satisfying
High protein content
Great texture
Nutritious snack
#TOP 7

Quest Nutrition Cookies & Cream Protein Bar

Quest
10888849011596
No Color
12 Count
Quest Nutrition Cookies & Cream Protein Bar Cover
Quest Nutrition Crispy Cookies & Cream Hero Protein Bar, 18g Protein, 1g Sugar, 3g Net Carb, Gluten Free, Protein Snack, Keto Friendly, 12 Count

The Quest Cookies & Cream Bar is a delicious way to indulge your sweet tooth while getting a protein boost. With 18 grams of protein and only 1 gram of sugar, you can enjoy a treat without the guilt. Each bar contains complete dairy-based proteins, offering all nine essential amino acids your body needs for muscle recovery and growth. Plus, with 6 grams of fiber, these bars help you feel fuller for longer, making them perfect for satisfying cravings any time of day. Enjoy a sweet snack that fits your dietary needs with this convenient option.

What We Like
Low sugar content
High protein per bar
Contains essential amino acids
High fiber for satiety
#TOP 8

PRIMA Grass Fed Protein Bars Variety Pack

PRIMA ANCESTRAL PROTEIN BAR
7 Count (Pack of 1)
PRIMA Grass Fed Protein Bars Variety Pack Cover
PRIMA ANCESTRAL PROTEIN BAR Grass Fed Protein Bars, 7 Pack – Animal-Based Protein Bar with Beef Tallow, Raw Honey, Seed Oil Free, Low Carb, Gluten-Free – Healthy, Energy Snacks for Clean Lifestyle (7 Pack, Variety Pack)

PRIMA Protein Bars Variety Pack offers a delicious way to support your muscle health and recovery with its blend of grass-fed bovine collagen and whey protein. These bars are infused with organic coconut nectar, providing a rich taste that fuels your mornings and workouts. Each bar is packed with 100% grass-fed beef tallow, making them perfect for low-carb diets while delivering sustained energy throughout the day. Sweetened with organic raw honey, these bars are free from artificial additives, ensuring a clean and wholesome snack option for health-conscious individuals.

What We Like
High-quality protein source
Rich, natural flavor
Low-carb and energizing
Clean, wholesome ingredients
#TOP 9

CLIF BUILDERS Protein Bars - Chocolate Mint - 20g Protein - Gluten Free (12 Count)

722252183590-VC
Multiple
CLIF BUILDERS Protein Bars - Chocolate Mint - 20g Protein - Gluten Free (12 Count) Cover
CLIF BUILDERS Protein Bars - Chocolatey Mint - 20g Plant Based Protein - Gluten Free - Non-GMO - Low Glycemic - No Artificial Sweeteners - 2.4 oz. (12 Pack)

CLIF BUILDERS Protein Bars are a delicious and convenient way to get a protein boost, whether you're hitting the gym or working hard at your job. With 20g of complete protein and essential amino acids, these bars help build and repair muscles. They come in a refreshing chocolate mint flavor and are made from high-quality, non-GMO, and low-glycemic-index ingredients. Newly designed wrappers add a fun touch to your snack time.

What We Like
Great taste and flavor
Satisfying meal replacement
High protein content
Crispy texture
Good value for money
#TOP 10

Orgain Organic Plant Based Protein Bar

851770006590-Parent
brown
Orgain Organic Plant Based Protein Bar Cover
Orgain Organic Vegan Protein Bars, Chocolate Chip Cookie Dough - 10g Plant Based Protein, Low Calorie Healthy Snacks, No Lactose or Soy Ingredients, Gluten Free, Non-GMO - 1.41 Oz (Pack of 12)

Orgain Organic Plant Based Protein Bar offers 12 chocolate chip cookie dough bars with 10g of organic plant based clean protein, 3g of organic dietary fiber, 5g of sugar, and 140 calories per bar. The bars are vegan, gluten-free, lactose-free, soy-free, kosher, and non-GMO. These bars are perfect for supplementing daily diet and nutritional needs, curbing cravings and hunger, and providing healthy, on-the-go nutrition for men, women, and kids. These are great for meal replacement, office snacks, on-the-go breakfast or lunch, building lean muscle, muscle recovery, and pre or post workouts.

What We Like
Contains 10g of organic plant based clean protein
Gluten-free, lactose-free, soy-free, kosher, and non-GMO
Provides healthy, on-the-go nutrition for men, women, and kids
Buying Guide Image
Editor's Notes

During our grass fed protein bar research, we found 24 grass fed protein bar products and shortlisted 10 quality products. We collected and analyzed 765,397 customer reviews through our big data system to write the grass fed protein bars list. We found that most customers choose grass fed protein bars with an average price of $21.34.

The grass fed protein bars are available for purchase. We have researched hundreds of brands and picked the top brands of grass fed protein bars, including Pure Protein, CLIF BUILDER'S, Built Bar, BAREBELLS, Gatorade. The seller of top 1 product has received honest feedback from 384 consumers with an average rating of 4.7.

Written by
Bonnie Salem Avatar

Bonnie Salem is a stay-at-home mother with two-year-old twins and has spent almost half of her life surrounded by baby products. As a mother and a professional copywriter, she has an insightful and unique eye for researching products suitable for infants. Bonnie Salem is an expert in health and nutrition who lives with her family in New Jersey. She has over 15 years of working experience in an institute of medicine after graduating from the University of Toronto. She is highly interested in personal health and wellness.