All-In-One Quiche

This is a wonderful quick recipe for quiche from my lovely talented Lace Teacher, Jill.  Someone said it sounds like a frittata (possibly could be, but this recipe only has four eggs).  The nice thing about this recipe is it doesn't have the heavy pastry:

Jill's Quiche
4 eggs
125 gm chopped bacon
125 gm grated cheese
1 medium chopped onion
½ cup SR flour
1½ cups milk

Mix all together and put in a 20cm pie dish.
Bake 180C for 40 minutes.