Value Per Nutrient Food 1.55 g 100 grams Isoleucine Veal, shank (fore and hind), separable lean and fat, cooked, braised 1.55 g 100 grams Isoleucine Beef, round, bottom round, steak, separable lean only, trimmed to 0" fat, all grades, cooked, braised 1.55 g 100 grams Isoleucine Cheese, cheddar 1.55 g 100 grams Isoleucine Spices, parsley, dried 1.54 g 100 grams Isoleucine Beef, loin, bottom sirloin butt, tri-tip steak, separable lean and fat, trimmed to 0" fat, all grades, cooked, broiled 1.54 g 100 grams Isoleucine Beef, round, top round, separable lean and fat, trimmed to 1/8" fat, all grades, cooked, braised 1.54 g 100 grams Isoleucine Beef, round, top round, separable lean only, trimmed to 1/8" fat, choice, cooked, pan-fried 1.54 g 100 grams Isoleucine Beef, brisket, flat half, separable lean only, trimmed to 0" fat, select, cooked, braised