Value Per Nutrient Food 1.40 g 100 grams Leucine Beef, brisket, point half, separable lean and fat, trimmed to 1/8" fat, all grades, raw 1.40 g 100 grams Leucine Cheese, feta 1.39 g 100 grams Leucine Chicken roll, light meat 1.39 g 100 grams Leucine Lamb, domestic, leg, whole (shank and sirloin), separable lean and fat, trimmed to 1/4" fat, choice, raw 1.39 g 100 grams Leucine Pork, cured, ham -- water added, slice, bone-in, separable lean only, unheated 1.39 g 100 grams Leucine Blood sausage 1.39 g 100 grams Leucine Veal, breast, whole, boneless, separable lean and fat, raw 1.39 g 100 grams Leucine Pork, cured, ham -- water added, whole, boneless, separable lean only, unheated