1	Tbsp.	cornstarch
2	Tbsp.	cocoa powder
1-1/2	Tbsp.	sugar
3/4	cup	milk
1/2	tsp.	vanilla
2	Tbsp.	white chocolate chips

In a large mug (at least 12 ozs.) dissolve the cornstarch, cocoa powder and sugar in the milk. Microwave on HIGH for 90 seconds, or until mixture boils. Stir in the vanilla extract and white chocolate chips. Chill in the refrigerator at least 1 hour.