Making a cocktail foam is a great way to impress your guests and add a touch of luxury to your drinks. It’s also a great way to add some extra flavor to your cocktails.

To make a cocktail foam, you will need a few simple ingredients:

-1/2 cup of cold water

-1/2 teaspoon of xanthan gum

-1/4 cup of your favorite cocktail

First, dissolve the xanthan gum in the cold water. Then, mix in the cocktail of your choice.

Pour …