Advocaatenborrel is the Dutch name of Advocaat which refers to a liqueur traditionally served in the Netherlands that is made from egg yolks and brandy. It has a thick creamy consistency, similar to egg nog with a sweet flavor. Moreover, Advocaat is described as a thick drink, made with Brandewijn , egg, sugar and vanilla. It is so thick that a spoon is often needed to consume (drink/eat) it. Advocaat is usually between 15° and 18° proof .