DE Nachhaltige Lebensmittel - nachhaltiger Einkauf in Großküchen On request Hotel and food-service industries - Cooking - Institutional cuisine 01.01.2099
DE Die glutenfreie Küche On request Hotel and food-service industries - Cooking - Special diets 01.01.2099
FR La cuisine sans gluten On request Hotel and food-service industries - Cooking - Special diets 01.01.2099
DE Lebensmittelverschwendung vermeiden und bio-lokales Konzept On request Hotel and food-service industries - Cooking - Kitchen management 01.01.2099
FR Alimentation durable - achats durables en cuisine collective On request Hotel and food-service industries - Cooking - Institutional cuisine 01.01.2099