Value Per Nutrient Food 0.28 g 100 grams Tryptophan Seeds, sunflower seed butter, without salt 0.28 g 100 grams Tryptophan Veal, breast, point half, boneless, separable lean and fat, cooked, braised 0.28 g 100 grams Tryptophan Beef, chuck, short ribs, boneless, separable lean and fat, trimmed to 0" fat, choice, cooked, braised 0.28 g 100 grams Tryptophan Lamb, new zealand, imported, frozen, loin, separable lean and fat, trimmed to 1/8" fat, cooked, broiled 0.28 g 100 grams Tryptophan Beef, chuck, clod roast, separable lean only, trimmed to 1/4" fat, all grades, cooked, roasted 0.28 g 100 grams Tryptophan Chicken, broilers or fryers, breast, meat and skin, cooked, fried, batter 0.28 g 100 grams Tryptophan Lamb, New Zealand, imported, frozen, composite of trimmed retail cuts, separable lean and fat, cooked 0.28 g 100 grams Tryptophan Lamb, New Zealand, imported, frozen, rib, separable lean only, cooked, roasted