Value Per Nutrient Food 2.22 g 100 grams Leucine Pork, fresh, loin, top loin (chops), boneless, enhanced, separable lean and fat, cooked, pan-broiled 2.22 g 100 grams Leucine Pork, fresh, loin, center rib (roasts), bone-in, separable lean and fat, cooked, roasted 2.22 g 100 grams Leucine Pork, fresh, loin, center rib (chops), boneless, separable lean only, cooked, pan-fried 2.22 g 100 grams Leucine Beef, chuck, under blade steak, boneless, separable lean and fat, trimmed to 0" fat, choice, cooked, braised 2.22 g 100 grams Leucine Turkey, all classes, light meat, meat and skin, cooked, roasted 2.22 g 100 grams Leucine Beef, shoulder top blade steak, boneless, separable lean and fat, trimmed to 0" fat, all grades, cooked, grilled 2.22 g 100 grams Leucine Pork, fresh, loin, tenderloin, separable lean and fat, cooked, roasted 2.22 g 100 grams Leucine Lamb, domestic, shoulder, blade, separable lean and fat, trimmed to 1/4" fat, choice, cooked, braised