1. Preheat oven to 350°F. Beat first six ingredients on medium speed for 8 minutes. Pour half of the mixture into a greased 11x17. Mix filling/topping ingredients and sprinkle half over first half of mixture in pan. Pour in the rest of the mixture and top with the filling/topping. Swirl with a knife.
2. Bake for 20-30 minutes.
3. Beat frosting ingredients while baking the coffeecake. Add enough powdered sugar to make the frosting the consistency you prefer. Drizzle the coffee cake with frosting immediately after taking it from the oven. Cool completely before serving.
Calories From Fat
% Daily Value*
Total Fat 0g
Saturated Fat 0g
Trans Fat 0g
Dietary Fibers 0g
* Percent Daily Values are based on a 2,000 calorie diet.
* Nutrition information is estimated based on the ingredients and cooking instructions as described in each recipe and is intended to be used for informational purposes only. Please note that nutrition details may vary based on methods of preparation, origin and freshness of ingredients used.