Value Per Nutrient Food 0.32 g 100 grams Tryptophan Cheese food, pasteurized process, swiss 0.32 g 100 grams Tryptophan Turkey, fryer-roasters, leg, meat and skin, cooked, roasted 0.32 g 100 grams Tryptophan Beef, shoulder steak, boneless, separable lean and fat, trimmed to 0" fat, choice, cooked, grilled 0.32 g 100 grams Tryptophan Chicken, broilers or fryers, breast, meat and skin, cooked, rotisserie, original seasoning 0.32 g 100 grams Tryptophan Beef, chuck, under blade steak, boneless, separable lean and fat, trimmed to 0" fat, all grades, cooked, braised 0.32 g 100 grams Tryptophan Turkey, fryer-roasters, back, meat only, cooked, roasted 0.32 g 100 grams Tryptophan Veal, shank (fore and hind), separable lean and fat, cooked, braised 0.32 g 100 grams Tryptophan Chicken, capons, meat and skin and giblets and neck, cooked, roasted