Cake mix for the win!   It also works for dessert.

Ingredients:

• 16.5 ounce box lemon cake mix
• 3/4 c cold butter
• 2/3 c sour cream
• 2 large eggs
• 1 c blueberries (fresh or frozen – canned in a pinch, well drained)
• Your favorite lemon glaze –  ie. lemon juice and powdered sugar, thin enough to run off the spoon.

Instructions:

1. Preheat the oven to 360°F .
2. Grease a 7 x 11 inch baking pan well.
3. Add the cake mix to a large bowl and mix in the butter with your fingertips until it’s
   evenly distributed and small crumbs are forming.
4. Set aside 3/4 cup of the crumbs.
5. Add the sour cream and eggs to the remaining crumb mixture.
6. Beat in with an electric mixer until smooth, about 2-3 minutes.
7. Pour into the prepared pan.
8. Evenly sprinkle the blueberries.
9. Then sprinkle the crumbs you set aside over the top.
10. Bake in the preheated oven for 50-60 minutes or until a toothpick inserted near the center comes out clean.
11.  Cool in the pan before drizzling with the glaze (if you want to) and cutting to serve.

Servings:  8
Source:  Savory Nothings