This easy crustless broccoli quiche basically makes itself and it's a great source of cruciferous vegetables and protein. Mix it up and put it in the oven. It provides a great filling meal for breakfast, lunch, or dinner.
1/2 large onion, diced
2 medium zucchini, diced
1 medium head of broccoli, chopped
1 tsp salt
1/2 tsp freshly ground black pepper
Optionally add cheese of your choice. Cheddar is a great option.