Value Per Nutrient Food 0.29 g 100 grams Cystine Beef, chuck, blade roast, separable lean and fat, trimmed to 1/8" fat, choice, cooked, braised 0.29 g 100 grams Cystine Beef, round, eye of round, roast, separable lean only, trimmed to 1/8" fat, choice, raw 0.29 g 100 grams Cystine Veal, shoulder, arm, separable lean only, cooked, roasted 0.29 g 100 grams Cystine Lamb, ground, cooked, broiled 0.29 g 100 grams Cystine Pork, cured, ham, steak, boneless, extra lean, unheated 0.29 g 100 grams Cystine Nuts, mixed nuts, oil roasted, with peanuts, without salt added 0.29 g 100 grams Cystine Egg, whole, cooked, fried 0.29 g 100 grams Cystine Beef, short loin, top loin, steak, separable lean only, trimmed to 1/8" fat, choice, raw