Value Per Nutrient Food 0.31 g 100 grams Tryptophan Lamb, Australian, imported, fresh, composite of trimmed retail cuts, separable lean only, trimmed to 1/8" fat, cooked 0.31 g 100 grams Tryptophan Chicken, broilers or fryers, breast, meat and skin, cooked, stewed 0.31 g 100 grams Tryptophan Turkey, fryer-roasters, meat and skin, cooked, roasted 0.31 g 100 grams Tryptophan Turkey, all classes, meat and skin, cooked, roasted 0.31 g 100 grams Tryptophan Fish, halibut, raw, with skin (Alaska Native) 0.31 g 100 grams Tryptophan Beef, shoulder top blade steak, boneless, separable lean and fat, trimmed to 0" fat, all grades, cooked, grilled 0.31 g 100 grams Tryptophan Turkey, young hen, meat and skin, cooked, roasted 0.31 g 100 grams Tryptophan Lamb, domestic, loin, separable lean only, trimmed to 1/4" fat, choice, cooked, roasted