Value Per Nutrient Food 0.25 g 100 grams Tryptophan Beef, chuck for stew, separable lean and fat, all grades, raw 0.25 g 100 grams Tryptophan Pork, cured, ham, shank, bone-in, separable lean only, heated, roasted 0.25 g 100 grams Tryptophan Beef, rib, whole (ribs 6-12), separable lean and fat, trimmed to 1/8" fat, choice, cooked, broiled 0.25 g 100 grams Tryptophan Beef, round, top round, separable lean and fat, trimmed to 1/8" fat, prime, raw 0.25 g 100 grams Tryptophan Beef, rib, small end (ribs 10-12), separable lean and fat, trimmed to 1/8" fat, choice, cooked, roasted 0.25 g 100 grams Tryptophan Game meat, buffalo, water, raw 0.25 g 100 grams Tryptophan Beef, brisket, flat half, boneless, separable lean only, trimmed to 0" fat, select, raw 0.25 g 100 grams Tryptophan Chicken, broilers or fryers, breast, meat only, raw, enhanced
