Ooey-Gooey Butter Cake

Crust

 * 1 box (18¼ oz) yellow cake mix
 * 1 large egg
 * ½ cup (1 stick) butter, melted

Filling

 * 1 package (8 oz) cream cheese at room temperature
 * 2 large eggs
 * 1 tsp vanilla extract
 * ½ cup (1 stick) butter, melted
 * 1 box (16 oz) powdered sugar, save a little to dust top

Directions

 * 1) Heat over to 350°F.
 * 2) Lightly spray a 13x9x2 with nonstick spray.

Crust

 * 1) In a large bowl, combine cake mix, egg and melted butter. Mix well until dry ingredients are moistened.
 * 2) Pat lightly into prepared baking pan, covering bottom and sides of pan.

Filling

 * 1) In another bowl, beat cream cheese until smooth and creamy.
 * 2) Add eggs and vanilla and beat until well combined. Beat in melted butter until evenly blended.
 * 3) On low speed beat in powered sugar, beat until smooth.
 * 4) Spread cream cheese mixture over crust in pan.
 * 5) Bake for 40 to 50 minutes, until sides are set and center is still a bit jiggly.
 * 6) Remove from oven and cool completely. Dust with powdered sugar.