The new seasonal burgers debut in two varieties, the Truffle Rich Potato Burger and Truffle Rich Potato Mushroom Burger.

The Truffle Rich Potato Burger features two beef patties, home fries, American cheese, lettuce, tomato, a rich truffle demi-glace sauce and a spicy sauce on a sesame seed bun.

The Truffle Rich Potato Mushroom Burger includes a sesame seed bun sandwiching two beef patties layered with home fries, American cheese, lettuce, t…