Protein bars, ranked by protein per 100 calories (page 5 of 6)

We rank 142 protein bars by protein per 100 calories. David Cake Batter Protein Bar leads with 28 g of protein (18.7 g per 100 calories). 141 of 142 have 10 g of protein or more per serving, and the median is 18.5 g.

The most convenient protein snack. Check added sugar and sugar alcohols before the protein number.

Updated October 2026142 snacks comparedHow we rank

97.Vanilla Pecan Crisp Protein Bar
Atkins, protein bars, 200 cal, 1 g sugar
16g protein8 g / 100 cal
98.Fudge Chocolate Cookie Protein Bar
Fiber One, protein bars, 150 cal, 2 g sugar
12g protein8 g / 100 cal
99.Accelerate Morning Protein Bar
Supreme Protein, protein bars, 190 cal, 12 g sugar
15g protein7.9 g / 100 cal
100.Birthday Cake Protein Bar
Muscle Milk, protein bars, 190 cal, 7 g sugar
15g protein7.9 g / 100 cal
101.Caramel Protein Bar
Atkins, protein bars, 190 cal, 1 g sugar
15g protein7.9 g / 100 cal
102.Crunch Protein Bar
Premier Protein, protein bars, 190 cal, 8 g sugar
15g protein7.9 g / 100 cal
103.Double Rocky Road Protein Bar
Muscle Milk, protein bars, 190 cal, 8 g sugar
15g protein7.9 g / 100 cal
104.Fiber Crispy Protein Snack Bar
Premier Protein, protein bars, 190 cal, 7 g sugar
15g protein7.9 g / 100 cal
105.Peanut Butter Cookie Protein Bar
Muscle Milk, protein bars, 190 cal, 4 g sugar
15g protein7.9 g / 100 cal
106.Blueberry Almond Crunch Protein Bar
Papa Steve's, protein bars, 260 cal, 11 g sugar
20g protein7.7 g / 100 cal
107.Chocolate Peanut Butter Pretzel Bar
Level-1, protein bars, 260 cal, 5 g sugar
20g protein7.7 g / 100 cal
108.Organic Plant-Based Performance Protein Bar
Garden of Life, protein bars, 260 cal, 8 g sugar
20g protein7.7 g / 100 cal
109.Cinnamon Bun Protein Bar
Atkins, protein bars, 210 cal, 1 g sugar
16g protein7.6 g / 100 cal
110.Peanut Butter and Jelly High Protein Baked Bar
FitCrunch, protein bars, 210 cal, 1 g sugar
16g protein7.6 g / 100 cal
111.Peanut Fudge Granola Protein Bar
Atkins, protein bars, 210 cal, 1 g sugar
16g protein7.6 g / 100 cal
112.Pretzel Protein Meal Bar
Atkins, protein bars, 210 cal, 1 g sugar
16g protein7.6 g / 100 cal
113.Salted Peanut Caramel Soft Protein Bar
Barebells, protein bars, 210 cal, 2 g sugar
16g protein7.6 g / 100 cal
114.Cacao Choco Chip Protein Bar
Feel, protein bars, 200 cal, 7 g sugar
15g protein7.5 g / 100 cal
115.Dark Chocolate Almond Collagen Fuel Bar
Primal Kitchen, protein bars, 200 cal, 3 g sugar
15g protein7.5 g / 100 cal
116.Lemon Cashew Crunch Vitality Bar
Northwest Nutritional Foods, protein bars, 200 cal, 9 g sugar
15g protein7.5 g / 100 cal
117.Peanut Butter & Jelly Protein Bar
Supreme Protein, protein bars, 200 cal, 5 g sugar
15g protein7.5 g / 100 cal
118.Salty Peanut Protein Bar
Nick's, protein bars, 200 cal, 2 g sugar
15g protein7.5 g / 100 cal
119.Strawberry Almond Protein Bar
Atkins, protein bars, 200 cal, 2 g sugar
15g protein7.5 g / 100 cal
120.Whey Protein Krisp Bar
Greens+, protein bars, 200 cal, 5 g sugar
15g protein7.5 g / 100 cal

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