3 upside butterscotch apple cake Recipes

butter, softened, sugar, egg, vanilla extract, king arthur unbleached all-purpose flour, baking powder, salt, sour cream, chopped peeled tart apple, butter, butterscotch chips, brown sugar, sliced peeled tart apple

all purpose flour, baking powder, salt, unsalted butter, room temperature, sugar (superfine ) or regular, eggs, vanilla extract, sour cream, golden delicious apple, peeled, cored, finely chopped (about 3/4 cup), unsalted butter, dark brown sugar, butterscotch morsels, golden delicious apples, peeled, halved, cored , cut into 1/4-inch-thick slices