Provided is an appliance including a receptacle for a capsule that contains a food substance； a processing unit for processing the food substance into an edible food product； an adapter unit configured for coupling to the capsule and drawing the food substance therefrom； wherein said adapter unit includes an adapter being at an end of a conduit and being configured for coupling with a tube that extends from the capsule's interior, the conduit leading to the processing unit and being linked to a vacuum source for emptying the content of the capsule by drawing the food substance out of the capsule through the tube into the conduit and transferring it through said conduit into the processing unit.
