Makes 2 servings Spinach Mushroom Quiche Recipe Type: Breakfast Ingredients Olive oil spray 4 eggs 1 cup frozen spinach, thawed and drained 1/2 cup mushrooms, chopped 1 medium tomato, sliced (optional) Instructions Preheat the oven to 350° F. Lightly coat an 8×8-inch baking dish with olive oil spray. Beat the eggs then stir in the