switzerland food walliser cholera cake with potato, leek , apple, cheese closeup on the wooden board. horizontal top view

autumn prepared traditional yellow savory view top switzerland cake leek onion menu potato pastry puff cheese piece baked cholera walliser pear fruit vegetable crust apple pie shortbread filling rustic layer swiss dough cooked stuffed gourmet dish lunch dinner snack delicious healthy background tasty fresh closeup food meal cuisine homemade appetizer