Sweet potato pie is a traditional dessert made primarily from mashed sweet potatoes, sugar, and spices. It is often baked in a pie crust and can be flavored with ingredients like cinnamon, nutmeg, and vanilla. The filling is smooth and creamy, providing a rich taste that is both sweet and slightly earthy. This pie is especially popular in the southern United States, where it is commonly served during holidays like Thanksgiving and Christmas. It is often enjoyed with whipped cream or a scoop of ice cream on top, making it a comforting and festive treat for many families.