This savory phyllo skillet pie is a flavorful and satisfying dish that brings together Mediterranean-inspired ingredients like spinach, sun-dried tomatoes, mushrooms, caramelized onions, and cheese in a golden, flaky crust. Cooked in a skillet for a crispy bottom and top, it’s ideal as a main course or a hearty appetizer. Easily adaptable for both vegan and non-vegan diets, this dish is great for brunch, lunch, or a light dinner.