8 slices bacon
1/2 a large onion, chopped
5 large mushroom sliced
2 cups fresh spinach, chopped
1/2 teaspoon salt
9 eggs, beaten

1/2 cups milk
1/2 lb Mozzarella cheese
1/2 lb cheddar cheese

Place bacon, cut up, in a large, deep skillet. Cook over medium high heat until evenly brown. Drain, grease and saute onions and vegetables in same pan. Preheat oven to 350 degrees F (175 degrees C). Use your favorite pie crust recipe to cover a 9 x 13 casserole dish. Line bottom of pie plate with bacon mixture. Combine eggs and milk; whisk together until smooth. Pour over bacon mixture. Cut slices of the cheese and alternate, covering the top of the casserole. Bake in preheated oven for 35 minutes, or until set. Variations: could add sliced zucchini, broccoli, sausage, or other types of cheeses.