Mix butter and sugar then eggs and vanilla. When already smooth, combine sifted flour, soda, and baking powder. Add the sour cream to the mixture and set it aside. Next, use topping ingredients and mix crumbly. Grease an 8-inch microwave dish with butter before you dredge on half of the topping mix. Use the remaining butter and add sprinkled toppings. Set microwave heat on medium and cook it for 4 minutes. Don't forget to move the dish around a quarter and twice while cooking. Then, cook it On Hi for 4 minutes. You may also use a toothpick to check if it's already set. Set it aside for 3 minutes before you serve it warm and fresh. Sour Cream
Coffee Cake, hmmmm. Grab a bite and you'll change your mind about cakes.