"Kuroge Wagyu hamburger steak burger (double truffle sauce)" is a limited-time hamburger made as a "reward" burger for those who worked hard this year. A hamburger patty with a thickness of about 4 cm and about 200 g using Japanese black beef is used, and you can enjoy a steak-like texture and juicy texture.
Two types of sauce with black truffle are used as the sauce that determines the taste. The "black truffle cream sauce" on top of the hamburger patty is a flavorful finish made by combining black truffle and truffle oil with a white cream-based sauce that is soft on the palate. On the other hand, the "black truffle fondobo sauce" spread under the hamburger patty is a sauce made by combining sautéed onion, tomato paste, balsamic vinegar, deglazing, etc. with boiled brandy and adding black truffle. ing.