Beverage Maker And Method For Operating A Beverage Maker

Method for operating a beverage maker, comprising the steps of

• a) display on a graphic user interface of a beverage maker and possibility for selection therefrom by a user:
• a first group of elements relating to a first parameter of a drink;
• and
• at least one second group of elements relating to at least one second parameter of a drink;
• the at least one second parameter being different from the first parameter;
• b) use, by a control unit of the beverage maker, of a selection of at least one element in the first group and of a selection of at least one element in the at least one second group for a decision as to which drink is dispensed by the beverage maker, and
• c) determination, by the control unit of the beverage maker, on the basis of a selection of at least one element in the first group and on the basis of a matrix stored in the data memory of the beverage maker, of whether the display of at least one element of the at least one second group on the graphic user interface is changed, the matrix comprising information about whether an element of the first group has a connection to an element of the at least one second group.