Mushroom and spinach enchiladas are a flavorful and nutritious option. Start by sautéing mushrooms and spinach until wilted. In the food processor, blend together a sauce using ingredients like tomatoes, onions, garlic, and spices. Fill tortillas with the sautéed mushrooms and spinach, pour the sauce over the top, and bake until the cheese is melted and bubbly. These enchiladas are packed with vitamins and make a delicious vegetarian meal.