Cupcake Surprise

Stuffed Cupcakes
1 (18 1/4 ounce) package butterscotch cake mix or chocolate cake mix
3 eggs, as directed on package
1 1/4 cups water, as directed on package
1/3 cup vegetable oil, as directed on package
Center Mixture
1 (8 ounce) package Philadelphia Cream cheese, softened
1 egg, beaten
1 cup sugar
1 (6 ounce) chocolate chips or butterscotch chips

Mix cake mix according to recipe on box. Fill cupcakes 3/4 full.
Mix center filling:.
Mix egg with cream cheese and sugar.
Add chocolate chips or butterscotch chips; Mix well.
Put 2 teaspoons of filling in center of each cupcake.
Bake 20 minutes.