Ingredients
Equipment
Method
Step-by-Step Instructions
- Preheat your oven to 375°F (190°C) and butter a casserole dish.
- Peel and slice the onions into ½ inch rings and arrange in the dish.
- Sprinkle salt, pepper, and Italian seasoning over the onions and dot with butter.
- Layer mozzarella cheese, followed by provolone, and top with Parmesan cheese.
- Bake uncovered for 25-30 minutes until cheese is bubbling and golden.
- Remove from oven and let rest for 5 minutes before serving.
Nutrition
Notes
Slice onions evenly for optimal baking and experiment with different cheeses for unique flavors.
