Crustless Broccoli Quiche

1 TBSP oil
1/2 onion, chopped
2 cloves garlic, minced
10-15 white mushrooms, sliced
1 c broccoli pieces
4 eggs
1 c mozzarella cheese
1 c swiss cheese
1/4 tsp salt
1/8 tsp black pepper
dash Tabasco

Preheat oven to 350 F and lightly grease a 9" pie pan.
Heat oil in frying pan over medium heat. Stir-fry onion, garlic, mushrooms for 2-3 minutes. Add broccoli and cook until softened.
Beat eggs in large bowl. Add cheeses, salt, pepper, tabasco. Stir in onion, garlic, mushroom and broccoli mixture.
Pour into greased 9" pie pan.
Bake 30 minutes at 350 F. Cool 10 minutes before serving.