To make a quick and easy dessert that is a little special first make a 13x9 pan of brownies as directed. Add about a quarter to a half teaspoon of mint flavoring as desired. Use a bit less if you have pure mint flavor. Bake according to directions and cool. When cool frost with whipped cream or vanilla frosting. Decorate with colored sugar, chocolate chips, or whatever you feel like using. You can tint the cream or frosting to match the holiday if desired. Keep in the fridge if using whipped cream. This is an easy dessert to make. You can whip this up for holidays, children's parties, or just for a treat. The frosting can be varied if you desire. Try using chocolate or cream cheese for a different flavor. Chocolate frosting makes an easy and decadent dessert for chocolate lovers.