Value Per Nutrient Food 1.71 g 100 grams Leucine Pork, cured, canadian-style bacon, grilled 1.71 g 100 grams Leucine Fish, shark, mixed species, raw 1.71 g 100 grams Leucine Chicken, broilers or fryers, dark meat, meat and skin, cooked, stewed 1.71 g 100 grams Leucine Pork, cured, ham and water product, rump, bone-in, separable lean only, heated, roasted 1.71 g 100 grams Leucine Beef, flank, steak, separable lean only, trimmed to 0" fat, select, raw 1.71 g 100 grams Leucine Beef, chuck, mock tender steak, boneless, separable lean and fat, trimmed to 0" fat, choice, raw 1.71 g 100 grams Leucine Pork, fresh, leg (ham), rump half, separable lean only, raw 1.70 g 100 grams Leucine Beef, rib, large end (ribs 6-9), separable lean and fat, trimmed to 1/8" fat, select, cooked, broiled