Value Per Nutrient Food 0.35 g 100 grams Cystine Beef, round, knuckle, tip center, steak, separable lean and fat, trimmed to 0" fat, all grades, cooked, grilled 0.35 g 100 grams Cystine Beef, top sirloin, steak, separable lean and fat, trimmed to 1/8" fat, select, cooked, broiled 0.35 g 100 grams Cystine Beef, round, top round, steak, separable lean and fat, trimmed to 1/8" fat, prime, cooked, broiled 0.35 g 100 grams Cystine Lamb, New Zealand, imported, frozen, loin, separable lean only, cooked, broiled 0.35 g 100 grams Cystine Beef, round, tip round, roast, separable lean and fat, trimmed to 0" fat, choice, cooked, roasted 0.35 g 100 grams Cystine Chicken, broilers or fryers, meat only, stewed 0.35 g 100 grams Cystine Bratwurst, pork, cooked 0.35 g 100 grams Cystine Goose, domesticated, meat only, raw
