Sustainability

We act fairly and regionally

  • We offer organic coffee, organic lemonades and organic bars from fair trade.
  • We buy the organic coffee in Café Senkrecht from a local roasting plant.
  • Our milk products come from a regional dairy.
  • Eggs processed by us come predominantly from a regional poultry farm and from free-range husbandry.
  • The fresh potatoes come from local cultivation and our regional asparagus is certified organic.
  • We buy our pasta from a regional producer.
  • Fresh beef and pork come from the region of Baden-Württemberg and Bavaria.
  • Fresh poultry meat from producers in Germany and Alsace.
  • Our apple juice is bottled in the region.
  • We purchase fresh bakery products from bakeries in the region.


We act responsibly and sustainably.

  • We do not use genetically modified products.
  • Our dining halls are glutamate-free zones.
  • Oils, frying and frying fats are purely vegetable and cholesterol-free.
  • We know our suppliers and ensure compliance with our specifications.
  • We buy our products without additives.
  • We buy exact quantities, cook in batches and therefore discard very little.
  • We have organic tea.
  • We offer sustainable alternatives to the To-Go-cup.
  • The MSC labelled fish comes from sustainable fishing.


We let ourselves be controlled

  • All our cafeterias are certified organic.
  • Our hygiene concept is controlled by an external hygiene institute.

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