According to the Associated Press it is called the "Beer Barrel Main Event Charity Burger" and weighs 123 lbs. (80 lb. beef patty, 1 lb.

__each__ lettuce, ketchup, relish, mustard and mayonnaise, 160 slices cheese, up to 5 onions, 12 tomatoes, 2 lbs. banana peppers, 33 pickles and a 30 lb. bun) Price = $379

http://apnews.excite.com/article/20070227/D8NHR7SG6.html