Hungry? Then try the Quadruple Bypass Burger at the Heart Attack Grill. With 4 half-pound patties of beef, 8 slices of American cheese, 20 sizzling slices of bacon, 20 onion slices caramelized in lard, one tablespoon of mayonnaise, two tablespoons of ketchup, one tablespoon of mustard and 8 tomato slices, you’ll consume a whopping 9,982 calories!