Value Per Nutrient Food 0.28 g 100 grams Cystine Game meat, bison, top round, separable lean only, 1" steak, raw 0.28 g 100 grams Cystine Nuts, hazelnuts or filberts, dry roasted, without salt added 0.28 g 100 grams Cystine Beef, chuck, mock tender steak, separable lean and fat, trimmed to 0" fat, all grades, cooked, broiled 0.28 g 100 grams Cystine Beef, ground, 95% lean meat / 5% fat, patty, cooked, broiled 0.28 g 100 grams Cystine Triticale flour, whole-grain 0.28 g 100 grams Cystine Pork, fresh, loin, center rib (chops or roasts), boneless, separable lean only, raw 0.28 g 100 grams Cystine Beef, ground, 90% lean meat / 10% fat, loaf, cooked, baked 0.28 g 100 grams Cystine Beef, flank, steak, separable lean only, trimmed to 0" fat, all grades, raw