Making coffee liqueur at home is super easy. There are many recipes for homemade Kahlua® on the Internet. Some can be made very quickly using instant coffee. This recipe takes some time to age and pick up a lot of the coffee flavor, but it is worth the wait. The liqueur is dense and syrupy and not to watery and has a rich flavor of coffee. A bottle of this is a must-have at your bar or in your kitchen. This is inexpensive and makes a perfect Christmas gift.