An easy veggie quiche recipe with a light crust and airy egg filling full of vegetables and cheese make this a favorite for any occasion. A delicious way to enjoy a breakfast or brunch that looks fancy, but is super easy to put together.
Place unbaked pie shell in a square 8x8 baking dish or in 9-inch pie plate. Set aside.
Melt butter in frying pan and sauté onions and mushrooms (optional) or any vegetable you decide to add and cook until soft. Add to the bottom of pie shell.
Sprinkle cheeses on top.
In a bowl, beat eggs; add half and half, add garlic salt & thyme and whisk well.
Pour egg mixture into pie shell and bake in preheated oven for 40-45 minutes.
Serve warm or cold. A nice green side salad goes great for brunch, lunch or dinner.