Ingredients:
3–4 Vidalia sweet onions
4 tablespoons unsalted butter
1 teaspoon salt
1 teaspoon garlic powder
1 teaspoon Italian seasoning
1 cup shredded cheddar cheese
1 cup shredded mozzarella cheese
½ cup grated Parmesan cheese
Freshly ground black pepper (to taste)
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Instructions:
1. Preheat oven: Preheat your oven to 375°F (190°C).
2. Prepare onions: Peel the onions and slice them into thick rings (about ½ inch). Separate the rings and arrange them evenly in a baking dish.
3. Add butter: Cut the butter into small pieces and scatter them over the onions.
4. Season: Sprinkle the onions with salt, garlic powder, Italian seasoning, and freshly ground black pepper.
5. Add cheeses: Top the onions evenly with cheddar cheese, mozzarella cheese, and Parmesan cheese.
6. Bake: Place the dish in the oven and bake for about 25–30 minutes, or until the onions are tender and the cheese is melted and golden brown.
7. Serve: Let it cool slightly before serving. Enjoy warm as a side dish or snack!