Ingredients
Equipment
Method
How to Make Tennessee Onions
- Preheat the oven to 375°F (190°C). Butter a 9x13-inch casserole dish.
- Slice the sweet onions into ½ inch thick rings and lay them in the dish.
- Season with salt, pepper, and Italian seasoning.
- Distribute small pats of butter over the onion slices.
- Layer with mozzarella, provolone, and Parmesan cheese.
- Bake uncovered for 25-30 minutes until bubbly and golden.
- Rest for 5 minutes before serving.
Nutrition
Notes
Optional: Garnish with fresh herbs for added freshness. You can assemble in advance and refrigerate unbaked.
