2 cups all-purpose flour
3/4 cup white sugar
1 teaspoon baking powder
1 tablespoon packed brown sugar
1 teaspoon salt
1/2 cup vegetable oil
1/3 cup water
1 tablespoon vanilla extract
1 cup whipped topping
1
2 (0.3 ounce) squares whipped cream
1 (3.8 ounce) package instant dry sponge mix
4 tablespoons butter, softened
1 cup Cheddar cheese, grated
4 eggs
1 teaspoon vanilla extract