Start by adding the cookie butter to a mixing bowl.

Warm it up in the microwave for about 30 seconds until it turns into a liquid.

Into the same bowl with the cookie butter, pour in the heavy cream, milk, and vanilla extract.

Mix everything together with a spoon until it's nice and smooth.

Grab an electric whisk to whip it up into a frothy foam.

Now, top off your favorite coffee drinks with this delicious creation and sprinkle some biscoff cookie crumbs on top for that extra special touch. Enjoy!