If you like the coffee flavors Kahlua offers, you can drink it on its own or on the rocks. You can also pour a bit of it into your coffee. That said, it's primarily used in various cocktails, such as the White Russian, Black Russian, Espresso Martini, and the refreshing Frozen Mudslide, which is like a milkshake with vanilla ice cream! There are dishes infused with Kahlua, mainly desserts, to add a kick to its aroma and flavor.