McDonald’s Japan Serves Up the Biggest Mac of All Time

Still feel hungry after eating a Big Mac at McDonald’s? Well, feast your eyes on the new “Giga Big Mac” at McDonald’s restaurants in Japan.

While a Big Mac in the U.S. has two beef patties — and basically looks like two burgers stacked on top of one another — the “Giga Big Mac” has four, with a bun in the middle separating each pair. Like the American version, it also consists of cheese, lettuce, onion, pickles, and a sauce made out of mustard and sweet relish.

“It’s a novelty item, it’s meant to be shared,” a spokesperson for McDonald’s told TIME.

The monstrous menu offering will be available for a limited-time, beginning April 6.