Value Per Nutrient Food 2.26 g 100 grams Leucine Game meat, goat, cooked, roasted 2.26 g 100 grams Leucine Pork, fresh, loin, country-style ribs, separable lean and fat, cooked, braised 2.25 g 100 grams Leucine Beef, short loin, porterhouse steak, separable lean only, trimmed to 0" fat, choice, cooked, broiled 2.25 g 100 grams Leucine Turkey, young hen, breast, meat and skin, cooked, roasted 2.25 g 100 grams Leucine Pork, fresh, loin, top loin (roasts), boneless, separable lean and fat, cooked, roasted 2.25 g 100 grams Leucine Beef, round, eye of round, roast, separable lean and fat, trimmed to 1/8" fat, all grades, cooked, roasted 2.25 g 100 grams Leucine Chicken, broilers or fryers, back, meat only, cooked, fried 2.25 g 100 grams Leucine Beef, round, bottom round roast, separable lean only, trimmed to 0" fat, select, cooked, roasted