You'll need just 5 ingredients: Strong coffee (or espresso), vodka, sugar, vanilla, and water.

Combine freshly brewed coffee or espresso, granulated sugar, and water in a saucepan.

Remove from heat and add vodka and vanilla.

Transfer to bottles or jars.

Serve it on the rocks...

...or with cream for a delicious after dinner drink.

It's perfect for gift giving, but be sure to save some coffee liqueur for yourself!