These roast pumpkin and spinach sandwiches are a delicious and healthy option for lunch or dinner. The roasted pumpkin adds a sweet and savory flavor, while the spinach provides a fresh and nutritious element. The combination of these ingredients, along with the creamy feta cheese and tangy balsamic glaze, creates a satisfying and flavorful sandwich. Whether you're a vegetarian or simply looking for a meatless meal, these sandwiches are sure to impress.