Value Per Nutrient Food 0.22 g 100 grams Cystine Turkey, fryer-roasters, dark meat, meat and skin, raw 0.22 g 100 grams Cystine Beef, chuck eye roast, boneless, America's Beef Roast, separable lean only, trimmed to 0" fat, all grades, raw 0.22 g 100 grams Cystine Pepper, ancho, dried 0.22 g 100 grams Cystine Wheat flour, white, all-purpose, enriched, bleached 0.22 g 100 grams Cystine Cereals, CREAM OF WHEAT, mix'n eat, plain, dry 0.22 g 100 grams Cystine Fish, anchovy, european, raw 0.22 g 100 grams Cystine Pate, chicken liver, canned 0.22 g 100 grams Cystine Pork, fresh, composite of trimmed leg, loin, shoulder, and spareribs, (includes cuts to be cured), separable lean and fat, raw