GetFoodFacts

Protein bars

1,710 products · 256 brands

USDA's branded food database lists 1,710 protein bars products from 256 brands; the median has 400 calories, 13.4 g of sugars, 26.7 g of protein and 317 mg of sodium per 100 g. The most common serving is 60 g (213 labels).

Every protein bars product, A to Z

Source: USDA FoodData Central branded foods, April 30, 2026 release.

Sources for this page
USDA FoodData Central
the food and product records, April 30, 2026 release. fdc.nal.usda.gov
FoodData Central documentation
what each data type is and how branded records are submitted. fdc.nal.usda.gov
21 CFR 101.9, Nutrition labeling of food
the label format, rounding and Daily Values. ecfr.gov
21 CFR 101 subpart D, Nutrient content claims
the thresholds for "low sodium", "sugar free", "high in". ecfr.gov
FDA, How to Understand and Use the Nutrition Facts Label
the 5% and 20% Daily Value rule. fda.gov