How to make beverages using potion packages, and potion packages

摘要

A method for producing a beverage using a portion package (1) having a container (2) made of a filter material in which an extraction material is arranged and a support (3) surrounding the container (2). , The following steps, that is, the step of inserting the closed portion package (1) into the filter container, and the container (2) of the portion package is opened on the upper side, and the internal volume of the container (2) is set at the closed position. A method comprising a step of increasing by at least 50% relative to the internal volume and a step of supplying water to the extract material for beverage preparation. The portion package (1) according to the present invention has at least one folding edge portion (8) on the support, and the flap (7) can be swiveled around the folding edge portion (8). Allows the internal volume of the potion package to increase when opened.