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The new burgers debut in two varieties, the Beef Guilty Porcini Burger and the Chicken Guilty Porcini Burger.
Both Guilty Porcini Burgers feature a gourmet creamy mushroom sauce made with 5 different types of mushrooms, mayo, and French fries plus a choice of a flame-grilled beef patty or fried chicken patty all sandwiched between a pair of rich-tasting butter-soaked artisan buns.
The special buns are handmade with fermented bread dough that has been loaded up with butter following the fermentation process, prior to baking.
The Beef Guilty Porcini Burger is available on its own for 590 yen or about $3.97 US dollars, while the Chicken Guilty Porcini Burger is priced at 540 yen, or about $3.63 US dollars.
Image via Burger King