Value Per Nutrient Food 0.32 g 100 grams Tryptophan Beef, shoulder steak, boneless, separable lean and fat, trimmed to 0" fat, select, cooked, grilled 0.32 g 100 grams Tryptophan Fish, Salmon, Chum, raw (Alaska Native) 0.32 g 100 grams Tryptophan Pork, fresh, loin, center rib (chops), bone-in, separable lean and fat, cooked, pan-fried 0.32 g 100 grams Tryptophan Lamb, Australian, imported, fresh, leg, whole (shank and sirloin), separable lean only, trimmed to 1/8" fat, cooked, roasted 0.32 g 100 grams Tryptophan Pork, fresh, composite of trimmed retail cuts (leg, loin, and shoulder), separable lean only, cooked 0.32 g 100 grams Tryptophan Lamb, variety meats and by-products, kidneys, cooked, braised 0.32 g 100 grams Tryptophan Beef, shoulder steak, boneless, separable lean and fat, trimmed to 0" fat, all grades, cooked, grilled 0.32 g 100 grams Tryptophan Chicken, broilers or fryers, meat only, stewed