https://www.foodkingcostplus.com/Recipes/Detail/3739/Irish_Coffee_with_Vanilla
An extra-rich, extra-special after-dinner beverage
Yield: 4 servings (3/4 cup each)
In chilled bowl, beat cream, confectioners' sugar and vanilla until stiff. Refrigerate. Heat mugs by rinsing with boiling water; drain. Add 1 ounce (2 tablespoons) whiskey and 1 to 2 teaspoons granulated sugar to each mug; stir. Pour hot coffee into each mug. Top with the whipped cream. Serve immediately.
Please note that some ingredients and brands may not be available in every store.
https://www.foodkingcostplus.com/Recipes/Detail/3739/Irish_Coffee_with_Vanilla