Irish Cream syrup is designed to mimic the flavor of Irish Cream liqueur, which is a popular alcoholic beverage made with a blend of whiskey, cream, and other flavorings. While the exact taste can vary slightly depending on the brand or recipe, Irish Cream syrup generally offers a rich and creamy flavor with hints of chocolate, coffee, vanilla, and a touch of whiskey. It has a smooth and indulgent profile that is both sweet and slightly boozy, reminiscent of a dessert-like drink.