Value Per Nutrient Food 0.22 g 100 grams Tryptophan Beef, chuck, arm pot roast, separable lean only, trimmed to 0" fat, choice, cooked, braised 0.22 g 100 grams Tryptophan Chicken, broilers or fryers, wing, meat and skin, cooked, fried, batter 0.22 g 100 grams Tryptophan Chicken, roasting, dark meat, meat only, raw 0.22 g 100 grams Tryptophan Beef, chuck, arm pot roast, separable lean only, trimmed to 0" fat, select, cooked, braised 0.22 g 100 grams Tryptophan Pork, cured, ham, boneless, extra lean and regular, unheated 0.22 g 100 grams Tryptophan Turkey, young tom, wing, meat and skin, raw 0.22 g 100 grams Tryptophan Chicken, broilers or fryers, drumstick, meat and skin, raw 0.22 g 100 grams Tryptophan Turkey, young hen, leg, meat and skin, raw