Fatburger, famous for its mouthwatering, made-to-order burgers, adds three delicious seasonal selections to its already expansive menu. Through December 28, guests will be able to enjoy a Mushroom Swiss Fatburger, Sweet Potato Fries, and Pumpkin Pie Milkshake.

Featuring sautéed mushrooms and melted Swiss cheese on top of a medium-sized patty, Fatburger’s Mushroom Swiss Fatburger makes for the ultimate comfort food for guests wanting something warm and savory. Pair the restaurant’s latest burger creation with a side of Sweet Potato Fries, which offer a combination of salty and sweet. Wash it all down with a hand-scooped Pumpkin Pie Milkshake that includes subtle hints of cinnamon and nutmeg while garnished with a swirl of whipped cream to imitate the Thanksgiving-dessert favorite.

“While thinking of ideas for our latest LTOs, we decided to incorporate seasonal favorites like pumpkin and sweet potato,” says Fatburger CEO Andy Wiederhorn. “With new selections like our Mushroom Swiss Fatburger, Sweet Potato Fries, and Pumpkin Pie Milkshake, we are certain our fall menu will be a hit with our customers.”