A perfect brunch, lunch or dinner contender. Creamy filling is poured into a pre-baked grated potato crust. A lovely gluten free quiche to add to your collection.
Preheat the oven to 425F (220C) Set a baking rack onto the lower third of the oven.
At this point you can add the thinly sliced red onion pieces, gently placing them on top of the filling. Or add any filling as described below to the beaten filling before pouring into the crust.
If you baked this off with the onions on top, make sure you use a sharp serrated knife to gently cut through the onion to help keep it intact. It may move a bit, but no worries.
Optional veggie additions: 8 or 9 spears of asparagus, ends trimmed, can be placed on top of the filling. Or lightly steamed (still keeping a good amount of crunch) broccoli or cauliflower florets can be added to the filling. 6 or so canned artichoke hearts, quartered would be amazing in this filling as well.
Don't be worried if your potatoes are completely browned- this may not happen unless you are using a glass pie plate. They will still be completely cooked through and the sides will be firm.