Legion Athletics Protein Bar

Legion Athletics Protein Bar

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  • Blend of whey and milk protein 
  • Plant-based carbs, fats, and prebiotic fiber
  • Third-party tested
  • No proprietary blends
  • Money-back guarantee
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Pros & Cons

What we like ...
  • All natural
  • Non-GMO
  • Third-party tested
  • Money-back guarantee
  • NSF-certified
  • FDA-inspected, cGMP facilities
What needs improvement ...
  • Too hard for some
  • Contains stevia and erythritol (a sugar alcohol)
  • 4 g of added sugar

Product Summary

Available in chocolate peanut butter and chocolate chip cookie dough flavors, the Legion Athletic Protein Bar is made with 100% natural ingredients. Each bar contains 20 grams of protein derived from whey and milk proteins. In addition, Legion bars are packed with 9 grams of prebiotic fiber in the form of chicory root fiber and soluble tapioca fiber, 24 grams of carbs, and 12 grams of fat from healthy plant foods including cassava, almonds, sunflower, and tapioca. 

These bars are sweetened with sugar, erythritol, monk fruit extract, and stevia. While many consumers liked the sweet taste, noting that they taste like candy, some people found them too sweet and did not appreciate the added sugar. There are also a few complaints that the bars are too hard to chew.

Legion bars are made in NSF-certified, FDA-inspected, and cGMP-compliant facilities. They are lab tested for purity and potency. The high-quality does come with a higher price tag, however.



Whey and milk protein, plant-based carbs and fat


63 g

Nutritional facts:

240 calories, 9 g prebiotic fiber, 20 g protein, 24 g carbs, 12 g of fat, 4 g sugar

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Legion Athletics Protein Bar

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      If you are looking for an all-natural protein bar and do not mind a little added sugar, the Legion Athletics Protein Bars are available in two popular flavors.