Cut the rhubarb into pieces.

Put the rhubarb together with sugar, the slit vanilla pod, and water into a pot.

Let the mixture simmer for about 30 minutes until the rhubarb is soft and the flavors develop.

For the alcoholic version: After simmering, add the vodka.

For the non-alcoholic version: Use 150 ml water instead of vodka from the start.

First, pour 5 cl rhubarb liqueur and 150 ml Schweppes Wild Berry into a glass.

Slowly pour 150 ml rosé sparkling wine over it, so that two colorful layers form.

Garnish the spritz to your taste.

Serve well chilled.

Garnish the spritz to your taste.

Serve well chilled.