Value Per Nutrient Food 0.39 g 100 grams Cystine Beef, round, top round, separable lean and fat, trimmed to 1/8" fat, all grades, cooked, braised 0.39 g 100 grams Cystine Chicken, broilers or fryers, light meat, meat and skin, cooked, roasted 0.38 g 100 grams Cystine Chicken, capons, meat and skin, cooked, roasted 0.38 g 100 grams Cystine Beef, brisket, whole, separable lean only, trimmed to 0" fat, all grades, cooked, braised 0.38 g 100 grams Cystine Beef, round, eye of round, roast, separable lean only, trimmed to 1/8" fat, all grades, cooked, roasted 0.38 g 100 grams Cystine Veal, sirloin, separable lean only, cooked, braised 0.38 g 100 grams Cystine Seeds, sunflower seed kernels, dry roasted, with salt added 0.38 g 100 grams Cystine Chicken, liver, all classes, cooked, simmered
