- Quantity of product Frühstück Exklusiv can not be less than 20
- Quantity of product Büffet "Klassisch" can not be less than 20
- Quantity of product Büffet "Gesund durch Genuss" can not be less than 20
- Quantity of product Büffet Raffinesse can not be less than 20
- Quantity of product Schulanfang can not be less than 20
- Quantity of product Büffet Mediterran can not be less than 20
- Quantity of product Grillbüffet Gourmet can not be less than 20
- Quantity of product Menü Frühling can not be less than 10
- Quantity of product Büffet "Alpenland" can not be less than 20
- Quantity of product Kalte Platte Nr.5, Mediterran can not be less than 20