Value Per Nutrient Food 0.38 g 100 grams Tryptophan Duck, young duckling, domesticated, White Pekin, breast, meat only, boneless, cooked without skin, broiled 0.38 g 100 grams Tryptophan DENNY'S, top sirloin steak 0.38 g 100 grams Tryptophan Beef, chuck, mock tender steak, boneless, separable lean only, trimmed to 0" fat, select, cooked, braised 0.38 g 100 grams Tryptophan Lamb, domestic, shoulder, blade, separable lean only, trimmed to 1/4" fat, choice, cooked, braised 0.38 g 100 grams Tryptophan Beef, shank crosscuts, separable lean only, trimmed to 1/4" fat, choice, cooked, simmered 0.38 g 100 grams Tryptophan Snacks, soy chips or crisps, salted 0.38 g 100 grams Tryptophan Pork, fresh, loin, tenderloin, separable lean and fat, cooked, broiled 0.38 g 100 grams Tryptophan Fish, roe, mixed species, cooked, dry heat
