**Baked Spinach Mushroom Quesadillas**
INGREDIENTS: – 4 large flour tortillas – 2 cups fresh spinach, chopped – 1 cup mushrooms, sliced – 1 cup shredded cheese (cheddar or mozzarella) – 1/2 onion, diced – 2 cloves garlic, minced – 1 tablespoon olive oil – Salt and pepper to taste