Surprise Cupcakes

Yield:	30 Servings
Categories:	Cakes

		FILLING
1	pk	(8-oz) cream cheese; softened
1		Egg
1/3	c	Sugar
1/2	ts	Salt
1	pk	(6-oz) semi-sweet chocolate chips
		CUPCAKE
3	c	Flour
2	c	Sugar
1/2	c	Cocoa
1	ts	Salt
2	ts	Baking soda
2/3	c	Salad oil
2	c	Water
2	tb	Vinegar
2	ts	Vanilla
		ICING
1/2		Box powdered sugar
1/2		Stick butter
2		Squares unsweetened chocolate
1	ts	Vanilla