Highest protein foods in beverages
Ranked by grams of protein per 100 g. Topped by beverages, protein powder whey based at 78.1 g.
Highest protein foods in beverages, top 50
Ranking by weight favours dry and concentrated foods — beverages, protein powder whey based tops this list partly because it contains little water.
SOURCE·USDA SR Legacy·REVIEWED JUL 2026