Value Per Nutrient Food 1.31 g 100 grams Isoleucine Beef, round, eye of round, roast, separable lean only, trimmed to 0" fat, choice, cooked, roasted 1.31 g 100 grams Isoleucine Cheese, gouda 1.31 g 100 grams Isoleucine Pork, loin, leg cap steak, boneless, separable lean and fat, cooked, broiled 1.30 g 100 grams Isoleucine Turkey, young tom, back, meat and skin, cooked, roasted 1.30 g 100 grams Isoleucine Game meat, deer, loin, separable lean only, 1" steak, cooked, broiled 1.30 g 100 grams Isoleucine Beef, brisket, flat half, separable lean and fat, trimmed to 1/8" fat, choice, cooked, braised 1.30 g 100 grams Isoleucine Chicken, broilers or fryers, leg, meat and skin, cooked, roasted 1.30 g 100 grams Isoleucine Chicken, broilers or fryers, breast, meat and skin, cooked, rotisserie, original seasoning