Value Per Nutrient Food 0.28 g 100 grams Cystine Nuts, almonds, blanched 0.28 g 100 grams Cystine Fish, tuna, white, canned in oil, without salt, drained solids 0.28 g 100 grams Cystine Veal, sirloin, separable lean and fat, cooked, roasted 0.28 g 100 grams Cystine Beef, chuck eye roast, boneless, America's Beef Roast, separable lean only, trimmed to 0" fat, all grades, cooked, roasted 0.28 g 100 grams Cystine Game meat, deer, loin, separable lean only, 1" steak, cooked, broiled 0.28 g 100 grams Cystine Veal, shoulder, blade, separable lean and fat, cooked, roasted 0.28 g 100 grams Cystine Chicken, roasting, light meat, meat only, raw 0.28 g 100 grams Cystine Fish, tuna, white, canned in oil, drained solids