Value Per Nutrient Food 1.33 g 100 grams Leucine Goose, domesticated, meat and skin, raw 1.33 g 100 grams Leucine Fish, cisco, smoked 1.33 g 100 grams Leucine Crustaceans, crayfish, mixed species, wild, cooked, moist heat 1.33 g 100 grams Leucine Cheese fondue 1.33 g 100 grams Leucine Lamb, domestic, shoulder, whole (arm and blade), separable lean and fat, trimmed to 1/8" fat, choice, raw 1.33 g 100 grams Leucine Lamb, Australian, imported, fresh, shoulder, arm, separable lean and fat, trimmed to 1/8" fat, raw 1.33 g 100 grams Leucine Lamb, variety meats and by-products, brain, cooked, pan-fried 1.32 g 100 grams Leucine Chicken, broilers or fryers, leg, meat and skin, raw