Value Per Nutrient Food 1.25 g 100 grams Isoleucine Beef, flank, steak, separable lean and fat, trimmed to 0" fat, choice, cooked, broiled 1.25 g 100 grams Isoleucine Pork, cured, ham with natural juices, slice, bone-in, separable lean only, heated, pan-broil 1.25 g 100 grams Isoleucine Chicken, broilers or fryers, back, meat and skin, cooked, roasted 1.25 g 100 grams Isoleucine Turkey, fryer-roasters, back, meat and skin, cooked, roasted 1.25 g 100 grams Isoleucine Beef, brisket, flat half, separable lean and fat, trimmed to 1/8" fat, all grades, cooked, braised 1.25 g 100 grams Isoleucine Beef, rib, large end (ribs 6-9), separable lean only, trimmed to 0" fat, all grades, cooked, roasted 1.25 g 100 grams Isoleucine Beef, shoulder steak, boneless, separable lean only, trimmed to 0" fat, all grades, cooked, grilled 1.25 g 100 grams Isoleucine Beef, round, outside round, bottom round, steak, separable lean and fat, trimmed to 0" fat, all grades, cooked, grilled