Cook : 00:15
1. Grease a skillet with the nonstick cooking spray and place over medium heat.Sauté the mushrooms, peppers, and marjoram for about 5 minutes or until tender.Add the spinach and cook for 3 minutes or until wilted. Reduce heat to the lowestpossible setting.
2. In a mixing bowl, beat the egg and egg whites. Immediately pour the egg mixtureover the spinach and mushroom mixture in the skillet.
3. Adjust heat to low and stir until eggs become 90 percent cooked. Sprinkle fetacheese and chopped tomato on top, then cover the skillet with a lid. Cook for 5minutes or until eggs become puffy. Fold in half and serve.