Value Per Nutrient Food 2.41 g 100 grams Leucine Veal, breast, whole, boneless, separable lean only, cooked, braised 2.41 g 100 grams Leucine Incaparina, dry mix (corn and soy flours), unprepared 2.41 g 100 grams Leucine Beef, top sirloin, steak, separable lean only, trimmed to 0" fat, choice, cooked, broiled 2.41 g 100 grams Leucine Beef, chuck, clod roast, separable lean and fat, trimmed to 0" fat, select, cooked, roasted 2.41 g 100 grams Leucine Game meat , bison, top sirloin, separable lean only, 1" steak, cooked, broiled 2.41 g 100 grams Leucine Turkey, fryer-roasters, light meat, meat only, cooked, roasted 2.40 g 100 grams Leucine Pork, fresh, loin, top loin (chops), boneless, separable lean and fat, cooked, braised 2.40 g 100 grams Leucine Veal, loin, separable lean and fat, cooked, braised