Beef Liver
100g cookedWhy Beef Liver shows up in protein-forward diets
Organ meat resurgence content (liver capsules, 'ancestral eating') is really about the micronutrients, not the protein — liver's protein number is unremarkable, its vitamin A, B12, and copper content is what's extreme.
Serving-size math
A 100g cooked portion delivers 26.3g of protein and roughly 175 calories. Scaled per 100 calories, that works out to 15.03g of protein — useful for comparing against other foods on a calorie-matched basis rather than a weight-matched one.
Prep tip
Soak in milk for 30 minutes before cooking to pull out some of the mineral-heavy flavor if you're new to it.
Best for
- micronutrient density
Frequently asked
How much protein is in beef liver?
26.3g per 100g, or 26.3g per 100g cooked.
Is beef liver a complete protein?
Yes — it's rated a complete, high-quality protein source (lit_estimate, complete animal protein).