Happy St. Patrick's Day...A Shamrock Shake with Peppermint Whipped Cream! Make your own at home with mint chocolate chip ice cream blended smooth with milk and topped with fresh peppermint flavored whipped cream! RECIPE: 1 pint mint chocolate chip ice cream 1 cup milk 2 tablespoons sugar Combine all ingredients in a blender. Mix until smooth. Pour into glasses and top with peppermint whipped cream. Use a drop of green food coloring to get in the spirit If your ice cream is white.