1 (8 ounce) package cream cheese, softened
3 tablespoons granulated sugar
1/2 teaspoon pure vanilla extract
1/8 teaspoon pure peppermint extract
1 (8 ounce) tub frozen whipped topping, thawed
12 Andes Creme de Menthe Cookies, finely chopped (see note below)
Magic Shell, optional