Spinach Feta Frittata

Langkah-langkah

1. Preheat the oven to 400F.
2. In a 9-inch or 10-inch oven-safe non-stick skillet, heat olive oil over medium heat.
3. Add the onion and scallions and cook until soft, about 4 minutes.
4. Meanwhile in a medium bowl, beat the eggs and egg whites.
5. Add salt, black pepper, cheeses, sauteed onions and spinach and mix well.
6. Pour the mixture into the skillet and cook until the bottom sets, about 4 to 5 minutes.
7. Once the bottom sets transfer to the oven and bake 4 to 5 minutes.
8. To serve remove from the oven and transfer to a plate. Cut into 4 wedges.
9. Serve topped with fresh tomatoes and scallions.