- Quantity of product Büffet Vegetarisch & Vegan can not be less than 20
- Quantity of product Brunch can not be less than 20
- Quantity of product Menü Winter can not be less than 10
- Quantity of product Büffet Sommer can not be less than 20
- Quantity of product Büffet mit "Live-Cooking" im Family Style can not be less than 20
- Quantity of product Büffet "Exklusiv" can not be less than 20
- Quantity of product Büffet Raffinesse can not be less than 20
- Quantity of product Büffet Winter can not be less than 20