This is a nice lighter take on the traditional Sweet Potato Casserole layered with marshmallow, pineapple and tons of brown sugar. Source: GOOP 3 3/4 pounds sweet potatoes, peeled 1 1/4 cup real Vermont maple syrup 1/4 cup vegetable oil 1 1/4 teaspoons ground cinnamon 1/2 teaspoon ground cloves 1 large orange 3 star anises…