Spanish Hot Chocolate

4 oz dark chocolate, chopped
2 c milk
1 T cornstarch
4 T sugar

Place chocolate and half the milk in a pan and heat, stirring until the chocolate has melted. Dissolve the cornstarch in the remaining milk and whisk into the chocolate with the sugar. Cook on low heat, whisking constantly, until the chocolate is thickened, about 5 minutes. Remove and whisk smooth. Pour and serve in cups or bowls for dunking churros.

from Dean Derhak
http://www.xmission.com/~dderhak/recipes.html