Degustha and Agrogast – a culinary trip There is not only one food and wine exhibition, Degustha,but there is also Agrogast, le festival du terroir,in Hagenthal, Alsace, taking place at the same weekend. Both exhibitions present the best French products, un tour de France de la gastronomie: red and white wine, champagne, armagnac, cognac and brandy from Burgundy, Alsace, Roussillon, …