Value Per Nutrient Food 1.22 g 100 grams Isoleucine Pork, fresh, leg (ham), whole, separable lean and fat, cooked, roasted 1.22 g 100 grams Isoleucine Beef, loin, bottom sirloin butt, tri-tip roast, separable lean only, trimmed to 0" fat, all grades, cooked, roasted 1.22 g 100 grams Isoleucine Pork, fresh, loin, blade (chops), bone-in, separable lean only, cooked, pan-fried 1.22 g 100 grams Isoleucine Pork, fresh, loin, blade (roasts), bone-in, separable lean only, cooked, roasted 1.22 g 100 grams Isoleucine Cheese, roquefort 1.22 g 100 grams Isoleucine Chicken, broilers or fryers, leg, meat and skin, cooked, stewed 1.22 g 100 grams Isoleucine Lamb, Australian, imported, fresh, leg, whole (shank and sirloin), separable lean and fat, trimmed to 1/8" fat, cooked, roasted 1.21 g 100 grams Isoleucine Ground turkey, 93% lean, 7% fat, pan-broiled crumbles