Melt chocolate chips over hot water and stir until smooth. Set aside and cool for 15 minutes. In large bowl, beat the butter until creamy. Gradually add powdered sugar alternating with the milk. Add melted chocolate and vanilla and beat until smooth.

This recipe was provided by professional chefs and has been scaled down from a bulk recipe provided by a restaurant. The Food Network Kitchens chefs have not tested this recipe, in the proportions indicated, and therefore, we cannot make any representation as to the results.