Some flavor combinations sound wrong until you try them. Coffee and root beer is one of those combinations — and trust us, it works far better than it has any right to.
Why It Works
The idea is simple: pour a shot of espresso or strong coffee over a glass of root beer. The bitterness and depth of the coffee meets the sweet, vanilla-forward fizz of root beer, and the two balance each other out in a way you wouldn’t expect. Think of it as a caffeinated root beer float without the ice cream — though adding a scoop certainly wouldn’t hurt.
How to Make It
Fill a glass with your favorite root beer, then pour a shot of espresso or a small amount of strong cold brew directly over the top. The carbonation reacts with the coffee to create a frothy head. Give it a taste before you judge it — the combination of sweet, bitter, and fizzy is surprisingly refreshing and addictive.
If you’re feeling adventurous, this is one of the easiest coffee experiments you can try at home. Give it a shot and see what you think.