Value Per Nutrient Food 1.74 g 100 grams Leucine Pork, fresh, enhanced, loin, tenderloin, separable lean only, raw 1.74 g 100 grams Leucine Pork, cured, ham and water product, shank, bone-in, separable lean only, heated, roasted 1.74 g 100 grams Leucine Cheese, cream, fat free 1.74 g 100 grams Leucine Bison, ground, grass-fed, raw 1.73 g 100 grams Leucine Beef, chuck, clod roast, separable lean only, trimmed to 1/4" fat, all grades, raw 1.73 g 100 grams Leucine Beef, rib, whole (ribs 6-12), separable lean and fat, trimmed to 1/8" fat, prime, cooked, broiled 1.73 g 100 grams Leucine Turkey, all classes, meat only, raw 1.73 g 100 grams Leucine Beef, chuck eye Country-Style ribs, boneless, separable lean only, trimmed to 0" fat, all grades, raw