Value Per Nutrient Food 0.35 g 100 grams Tryptophan Turkey, fryer-roasters, wing, meat only, cooked, roasted 0.35 g 100 grams Tryptophan Beef, round, top round, steak, separable lean and fat, trimmed to 1/8" fat, prime, cooked, broiled 0.35 g 100 grams Tryptophan Fish, salmon, red, (sockeye), canned, smoked (Alaska Native) 0.35 g 100 grams Tryptophan Beef, chuck, under blade pot roast, boneless, separable lean only, trimmed to 0" fat, choice, cooked, braised 0.35 g 100 grams Tryptophan Game meat, horse, cooked, roasted 0.35 g 100 grams Tryptophan Veal, rib, separable lean only, cooked, braised 0.35 g 100 grams Tryptophan Fish, sturgeon, mixed species, smoked 0.35 g 100 grams Tryptophan Pork, fresh, loin, top loin (chops), boneless, separable lean and fat, cooked, pan-fried