Value Per Nutrient Food 0.22 g 100 grams Tryptophan Lamb, Australian, imported, fresh, leg, center slice, bone-in, separable lean and fat, trimmed to 1/8" fat, raw 0.22 g 100 grams Tryptophan Mollusks, abalone, mixed species, cooked, fried 0.22 g 100 grams Tryptophan Turkey, young hen, meat and skin, raw 0.22 g 100 grams Tryptophan Beef, round, bottom round, steak, separable lean only, trimmed to 0" fat, all grades, cooked, braised 0.22 g 100 grams Tryptophan Lentils, pink, raw 0.22 g 100 grams Tryptophan Turkey, young hen, meat and skin and giblets and neck, raw 0.22 g 100 grams Tryptophan Beef, short loin, t-bone steak, separable lean and fat, trimmed to 1/8" fat, select, raw 0.22 g 100 grams Tryptophan Pork, cured, ham, shank, bone-in, separable lean only, unheated