Value Per Nutrient Food 0.30 g 100 grams Tryptophan Beef, chuck, under blade center steak, boneless, Denver Cut, separable lean only, trimmed to 0" fat, choice, cooked, grilled 0.30 g 100 grams Tryptophan Turkey, fryer-roasters, dark meat, meat and skin, cooked, roasted 0.30 g 100 grams Tryptophan Chicken, broilers or fryers, drumstick, meat and skin, cooked, roasted 0.30 g 100 grams Tryptophan Beef, chuck, under blade center steak, boneless, Denver Cut, separable lean only, trimmed to 0" fat, select, cooked, grilled 0.30 g 100 grams Tryptophan Turkey, all classes, dark meat, meat and skin, cooked, roasted 0.30 g 100 grams Tryptophan Beef, chuck, under blade center steak, boneless, Denver Cut, separable lean only, trimmed to 0" fat, all grades, cooked, grilled 0.30 g 100 grams Tryptophan Chicken, broilers or fryers, leg, meat and skin, cooked, fried, flour 0.30 g 100 grams Tryptophan Pheasant, raw, meat and skin