Value Per Nutrient Food 0.97 g 100 grams Isoleucine Cowpeas, catjang, mature seeds, raw 0.97 g 100 grams Isoleucine Beef, rib, large end (ribs 6-9), separable lean and fat, trimmed to 1/8" fat, all grades, cooked, broiled 0.97 g 100 grams Isoleucine Chicken, broilers or fryers, breast, meat only, raw, enhanced 0.97 g 100 grams Isoleucine Beef, round, eye of round, roast, separable lean and fat, trimmed to 1/8" fat, select, raw 0.97 g 100 grams Isoleucine Cheese, camembert 0.97 g 100 grams Isoleucine Veal, variety meats and by-products, liver, raw 0.97 g 100 grams Isoleucine Fish, salmon, Atlantic, farmed, raw 0.97 g 100 grams Isoleucine Fish, herring, Pacific, cooked, dry heat