Twice-Baked Potato Casserole Aunt Theresa bakes the washed potatoes, cubed, in a covered casserole dish until they are fully cooked but not overcooked. This can be done up to a day in advance. At room temperature, cool the baked potato cubes to just warm and refrigerate them for up to a 'day'.
Slice potato almost but not all the way through. Tuck butter between slices. Bake until tender. Dribble with sour cream. Shower with grated cheese. Bake again until melted and gooey. Lavish with more sour cream and chopped scallion or chili or whatever you please.
Ruth's Chris Sweet PotatoesCrust: 1 cup brown sugar 1/3 cup flour 1 cup chopped pecans 1/3 cup butter, melted Combine brown sugar, flour, nuts and butter in mixing bowl. Set aside. Sweet Potato Mixture 3 cups cooked and mashed sweet potatoes 1 cup sugar ½ teaspoon salt 1 teaspoon vanilla 2 eggs, well beaten 1/2 cup (1 stick) butter, melted (splash of milk if needed)