Mrs. Knobbes Gooey Butter Cake

This is an ooey gooey delight straight from St.Louis Missouri.

• Ready In: 45 mins
• Serves: 15
• Yields: 1 nine x thirteen cake

Ingredients

• 1  egg
• 1⁄2 cup butter
• 1 (18 ounce) box  yellow cake mix
• 1 (8 ounce) package cream cheese
• 1 (16 ounce) box powdered sugar
• 2  eggs
• 1  teaspoon vanilla

Directions

1. Mix the cake mix with 1 egg and the butter and pat into a greased cake pan.
2. Mix and pour the remaining ingredients over the cake.
3. Bake at 350F for 35 minutes.
4. Dust the top with powdered sugar.