Blueberry Cheesecake Coffee Cake (Source: adapted from Kitchen Simplicity)

Ingredients:

Coffee Cake:

1/2 cup butter, room temperature

1 cup sugar

1 large egg

1 teaspoon vanilla

2 cups four

2 teaspoons baking powder

1/2 teaspoons baking soda

1/4 teaspoon salt

1/2 cup sour cream

1/2 cup milk

Cheesecake Topping:

8 ounces cream cheese

1/2 cup sugar

1 teaspoon vanilla

1 large egg

2 cups blueberries

Streusel Topping:

1/3 cup sugar

1/3 cup all-purpose flour

3 tablespoons softened butter

Directions:

For the Coffee Cake:

1. Cream together butter and sugar until light and fluffy. Beat in egg and vanilla. 

2. In a separate bowl whisk together flour, baking powder, and salt. Add flour to butter mixture in 3 additions, alternating with milk and sour cream, starting and ending with flour.

3. Mix just until incorporated. Spread evenly into a greased 9 inch spring-form pan.

For the Cheese Cake Topping:

1. Beat cream cheese until smooth. Gradually beat in sugar until incorporated. Add vanilla and egg. Beat just until blended. 

2. Spread on top of coffee cake layer. Sprinkle with blueberries.

For the Streusel Topping:

1. Mix together sugar, flour, and butter. Using you hand mix the butter until mixture clumps together easily (the butter should be mixed in with no visible lumps). 

2. Sprinkle this over the top of the blueberries.

To Bake:

1 Bake at 350 degrees F for 60 to 70 minutes or until a toothpick inserted in the center comes out clean. Allow to cool slightly before serving.