1 cup white sugar
1/2 cup packed light brown sugar
1 (15 ounce) can marshmallow creme
4 eggs
1 1/4 cups milk
1 cup milk chocolate syrup
In a large bowl, mix white sugar, brown sugar, marshmallow creme and eggs until well blended. Stir in milk and chocolate syrup. Pour batter into prepared pan.
Bake at 350 degrees F (175 degrees C) for 30 minutes or until center is just barely set. Cool completely.