Value Per Nutrient Food  15.05 mg 100 grams Copper, Cu Veal, variety meats and by-products, liver, cooked, pan-fried  14.94 mg 100 grams Copper, Cu Veal, variety meats and by-products, liver, cooked, braised  14.59 mg 100 grams Copper, Cu Beef, variety meats and by-products, liver, cooked, pan-fried  14.28 mg 100 grams Copper, Cu Beef, variety meats and by-products, liver, cooked, braised  11.87 mg 100 grams Copper, Cu Veal, variety meats and by-products, liver, raw  9.83 mg 100 grams Copper, Cu Lamb, variety meats and by-products, liver, cooked, pan-fried  9.76 mg 100 grams Copper, Cu Beef, variety meats and by-products, liver, raw  7.52 mg 100 grams Copper, Cu Goose, liver, raw