A hot dog is a cooked sausage, traditionally grilled or steamed and served in a sliced bun as a sandwich.[2][3][4][5] Hot dog variants include the corn dog dipped in corn batter and deep fried, pigs in blankets wrapped in dough, baked, and served as hors d'oeuvres, and Beanie Weenies chopped and mixed with baked beans. Typical hot dog garnishes include mustard, ketchup, onions, mayonnaise, relish, cheese, chili, and sauerkraut.