Ingredients

  • 6 large eggs
  • 1 cup shredded mozzarella cheese
  • 1 cup fresh spinach, chopped
  • ½ cup bell pepper, diced
  • ½ cup mushrooms, sliced
  • ¼ cup green onions, chopped
  • ¼ cup milk
  • ½ cup diced ham (optional)
  • Salt and black pepper, to taste
  • ½ tsp garlic powder
  • 1 tbsp olive oil

Instructions

  1. Preheat oven to 375°F (190°C) and lightly grease a baking dish.
  2. Heat olive oil in a pan and sauté bell pepper, mushrooms, and green onions for 3–4 minutes.
  3. Add spinach and cook until wilted. Let the vegetables cool slightly.
  4. Whisk eggs, milk, salt, pepper, and garlic powder in a bowl.
  5. Stir in the vegetables, ham if using, and half the cheese.
  6. Pour the mixture into the baking dish and sprinkle the remaining cheese on top.
  7. Bake for 30–35 minutes, until golden and the center is fully set.
  8. Rest for 5 minutes, slice, and serve warm.

Tip: For a high-protein, low-carb version, skip the ham if desired, add extra eggs or egg whites, and use low-carb vegetables. This crustless frittata is delicious for breakfast, brunch, or a light dinner.