4 oz. semi-sweet chocolate
1 tsp. vanilla
2 sticks butter
4 eggs
1 1/2 c. sugar
1 c. all-purpose flour

FILLING:

8 oz. cream cheese, softened
1/4 c. sugar
1 egg, beaten
Dash of salt
3/4 c. semi-sweet chocolate chips

Preheat oven to 350 degrees. Fill 20-22 cupcake tins with liners. Melt together the chocolate, vanilla, and butter. Beat the eggs until thick and add sugar. Beat in the flour. Fold in the butter-chocolate mixture. Spoon into the prepared tins, filling 2/3 full.

To make the filling, mix the cream cheese, sugar, egg, and salt until just blended. Stir in the chocolate chips. Drop a rounded teaspoon of filling on top of each cupcake. Bake at 350 degrees for 30 minutes.