Proper storage is crucial to maintaining the quality and flavor of Kahlua. If you don't store it correctly, you might notice that the flavor becomes flat or bitter over time. But, if you store it properly, you can enjoy your Kahlua for years to come.
How Long Is Kahlua Good After Opening | Detroit Chinatown
Now, let's talk about the signs of spoiled Kahlua. If you notice that the color has changed, or the flavor has become off, it's probably time to discard it. But, if you're still unsure, you can always trust your instincts and start with a small taste test.
