1 lb bag frozen broccoli/cauliflower mix
1 cup liquid egg
2 cups half and half
3/4 lb Swiss cheese, chopped or grated
pre-baked quiche crust in quiche dish
Heat the frozen vegetables in the microwave for about 5 minutes or until the bag explodes. Pour the vegetables, egg, half and half, and cheese over the quiche crust. Bake at 375°F anywhere from 40 to 90 minutes, until no longer liquid in the center.
This is basically a modification of this recipe, which I swear is (uncredited) stolen from The Frugal Gourmet Cooks With Wine. I've made it in a soufflé dish in California; it required a lot longer baking time. The most recent one I made used spinach instead of broccoli, and used fat free half-and-half and Muenster cheese. I should have spiced it with a bit of black pepper and dill, and it was a bit watery due to the spinach (and I made the crust too thick, but that's another issue). It came out well enough, though. I had to eat it all by myself.