Let-It-Snow Cocoa. Name: TERRI DISHMAN Base: McGUIRE AFB, NJ. Recipe: 2 cups of whipping cream. 6 cups of skim milk. 1 teaspoon of vanilla extract. 1 (12-oz.pkg) of white chocolate chips. Combine all ingredients in a slow cooker. Cover and cook on low setting for 2 to 2-1/2 hours. Stir well to blend before serving, top off with whip cream if desired. Makes 10 servings.