2 (9 inch) unbaked pie crusts
1 (8 ounce) package cream cheese, softened
1 tablespoon butter
1 1/2 cups milk
1 (3 ounce) package instant vanilla pudding mix
1 (17 ounce) can marshmallow creme
Preheat oven to 400 degrees F (200 degrees C).
In a large bowl, cream together cream cheese, butter, milk and pudding mix. Beat until smooth.
Spread half of the cream cheese mixture into the bottom of a 9 inch square pan.
Bake for 30 minutes in the preheated oven. Cool before cutting into squares.