Mushroom quiche with potato crust topped with beetroot

Mushroom Quiche With Potato Crust

Basic quiche recipes call for pastry for the crust. However, if you want, you can replace the pastry with potatoes. I did this and here’s my potato crust quiche recipe, which you can use as base for any kind of quiche you like: mine has mushrooms, red bell pepper, parsley, dill and onions, but variations…