Value Per Nutrient Food 0.82 g 100 grams Isoleucine Beef, chuck, under blade pot roast or steak, boneless, separable lean and fat, trimmed to 0" fat, select, raw 0.82 g 100 grams Isoleucine Beef, chuck eye roast, boneless, America's Beef Roast, separable lean and fat, trimmed to 0" fat, all grades, raw 0.82 g 100 grams Isoleucine Beef, tenderloin, separable lean and fat, trimmed to 1/8" fat, prime, raw 0.82 g 100 grams Isoleucine Beef, chuck, under blade center steak, boneless, Denver Cut, separable lean and fat, trimmed to 0" fat, select, raw 0.82 g 100 grams Isoleucine Spearmint, dried 0.82 g 100 grams Isoleucine Egg, quail, whole, fresh, raw 0.81 g 100 grams Isoleucine Lamb, domestic, composite of trimmed retail cuts, separable lean and fat, trimmed to 1/4" fat, choice, raw 0.81 g 100 grams Isoleucine Beef, chuck, under blade pot roast or steak, boneless, separable lean and fat, trimmed to 0" fat, all grades, raw