Value Per Nutrient Food 0.35 g 100 grams Tryptophan Chicken, broilers or fryers, back, meat only, cooked, fried 0.35 g 100 grams Tryptophan Cheese, tilsit 0.35 g 100 grams Tryptophan Pork, fresh, loin, center loin (chops), bone-in, separable lean only, cooked, pan-fried 0.35 g 100 grams Tryptophan Chicken, broilers or fryers, wing, meat only, cooked, fried 0.35 g 100 grams Tryptophan Cheese, gouda 0.35 g 100 grams Tryptophan Pork, fresh, loin, center rib (chops), boneless, separable lean only, cooked, pan-fried 0.35 g 100 grams Tryptophan Beef, chuck, under blade pot roast, boneless, separable lean only, trimmed to 0" fat, select, cooked, braised 0.35 g 100 grams Tryptophan Cheese, edam