Apple Kuchen Coffee Cake

This recipe could be made for breakfast or a light dessert. It's very tasty!

1/2 cup sugar

1/3 cup butter, softened

1 egg

2 cups Bisquick

1/2 cup fat free vanilla yogurt

1 egg

1 large cooking apple peeled and sliced thinly (about 1-1/2 cups)

1/4 cup sugar

1/4 teaspoon cinnamon

Heat oven to 350. Grease bottom and sides of springform pan. In a medium bowl, beat 1/2 cup sugar, the butter and egg until smooth. Beat in Bisquick. Spread over bottom and 1 inch up side of pan. In a small bowl, mix yogurt and egg until smooth. Stir in apple. Spoon apple mixture overn batter in pan. Mix 1/4 cup sugar and the cinnamon and then sprinkle over apples. Bake 45-50 minutes or until center is set and crust is deep golden brown. Cool 10 minutes; remove sides of pan. Serve warm.