Value Per Nutrient Food 0.35 g 100 grams Cystine Chicken, broilers or fryers, wing, meat only, cooked, stewed 0.35 g 100 grams Cystine Chicken, broilers or fryers, breast, meat only, cooked, rotisserie, original seasoning 0.35 g 100 grams Cystine Turkey, fryer-roasters, skin only, cooked, roasted 0.35 g 100 grams Cystine Mutton, cooked, roasted (Navajo) 0.35 g 100 grams Cystine Beef, top sirloin, steak, separable lean and fat, trimmed to 1/8" fat, all grades, cooked, broiled 0.35 g 100 grams Cystine Chicken, broilers or fryers, dark meat, meat and skin, cooked, roasted 0.35 g 100 grams Cystine Chicken, roasting, light meat, meat only, cooked, roasted 0.35 g 100 grams Cystine Chicken, broilers or fryers, light meat, meat and skin, cooked, stewed