Value Per Nutrient Food 1.24 g 100 grams Isoleucine Beef, round, full cut, separable lean and fat, trimmed to 1/8" fat, choice, cooked, broiled 1.24 g 100 grams Isoleucine Veal, sirloin, separable lean and fat, cooked, roasted 1.24 g 100 grams Isoleucine Beef, round, outside round, bottom round, steak, separable lean and fat, trimmed to 0" fat, choice, cooked, grilled 1.24 g 100 grams Isoleucine Beef, rib, large end (ribs 6-9), separable lean only, trimmed to 0" fat, select, cooked, roasted 1.24 g 100 grams Isoleucine Beef, shoulder top blade steak, boneless, separable lean only, trimmed to 0" fat, choice, cooked, grilled 1.24 g 100 grams Isoleucine Beef, tenderloin, separable lean and fat, trimmed to 0" fat, select, cooked, broiled 1.24 g 100 grams Isoleucine Beef, rib, small end (ribs 10-12), separable lean and fat, trimmed to 1/8" fat, select, cooked, broiled 1.24 g 100 grams Isoleucine Beef, bottom sirloin, tri-tip roast, separable lean only, trimmed to 0" fat, select, cooked, roasted