A mushroom and spinach quesadilla is a delicious and innovative veggie sizzler idea. Sauté sliced mushrooms and spinach with garlic and spices until they are cooked through. Place the mixture between two tortillas and grill the quesadilla until the cheese is melted and the tortillas are crispy. Cut the quesadilla into wedges and serve it with salsa, guacamole, and sour cream. This veggie sizzler option is a flavorful and satisfying choice for any occasion.
