Sunday Meat Loaf 2.5 pounds ground chuck 1 cup oats 4.5-ounce can chopped green chilies 1/2 cup milk 1/2 cup minced onion 2 eggs* 2 teaspoons salt 2 teaspoons chili powder About 2 hours before serving, preheat oven to 350 degrees. Bake 1 1/2 hours.