Value Per Nutrient Food 0.30 g 100 grams Cystine Pork, fresh, loin, top loin (roasts), boneless, separable lean and fat, cooked, roasted 0.30 g 100 grams Cystine Pork, fresh, loin, center loin (roasts), bone-in, separable lean and fat, cooked, roasted 0.30 g 100 grams Cystine Beef, round, tip round, roast, separable lean and fat, trimmed to 1/8" fat, choice, cooked, roasted 0.30 g 100 grams Cystine Duck, wild, breast, meat only, raw 0.30 g 100 grams Cystine Beef, composite of trimmed retail cuts, separable lean and fat, trimmed to 0" fat, choice, cooked 0.30 g 100 grams Cystine Fast foods, chicken, breaded and fried, light meat (breast or wing) 0.30 g 100 grams Cystine Sausage, meatless 0.30 g 100 grams Cystine Pheasant, raw, meat and skin
