What you're looking at is a black truffle cheeseburger with bacon cubes, the latest release from the Japanese chain Lotteria.

The convenience store chain recently announced the incredibly rich-sounding burger that not only includes bacon cubes, but a cream sauce enhanced with truffle oil and bits of black truffles. Despite the gourmet ingredients, the burger will sell for 420 yen, about four dollars US. The bacon cube burger will be available for a limited time beginning November 29th in Japan Lotteria locations.