Gruyere Cheese was born in 1115, has a long history, can be used in various cuisines, for the indispensable materials in cheese hot pot, Gruyer House is the cheese factory, can be for tourists to visit the sightseeing factory when entering the door, each person will send a cheese tasting, respectively 6 months fermentation, 8 months of fermentation and 10 months of fermentation, the longer the taste, the more mellow the taste is protected from the named product of origin (L'Appellation d'Origine Protégée ) – AOP, with this AOP symbol represents, it has traditional, limited production area, name, professional technology and history attributes, Like red wine, a high-level meaning Gruyère cheese wheel shell is oily, quite large, 55-77 pound cheese meat is hard, smooth, with many small holes on it, smelling of honey and nuts