Description
A simple and irresistible Southern-style baked onion dish made with sweet onions, melted butter, and a rich blend of cheeses. Perfect for pairing with grilled meats, roasts, or holiday spreads.
Ingredients
For the Tennessee Onions
- 3 large sweet onions (such as Vidalia), sliced into ½-inch rings
- 1 ½ cups shredded cheddar cheese
- 1 cup shredded Monterey Jack cheese
- ½ cup grated Parmesan cheese
- 4 tablespoons unsalted butter, melted
- 1 teaspoon garlic powder
- ½ teaspoon dried thyme
- ½ teaspoon salt
- ¼ teaspoon black pepper
Instructions
- Prep the oven and dish: Preheat your oven to 375°F (190°C). Lightly grease a 9×13 baking dish.
- Slice the onions: Cut the onions into ½-inch rings and separate them.
- Layer the onions: Spread the rings evenly in the baking dish.
- Season: Drizzle melted butter over the onions. Sprinkle garlic powder, thyme, salt, and pepper evenly across the top.
- Add cheese: Combine cheddar, Monterey Jack, and Parmesan, then spread the mixture over the onions.
- Bake: Bake uncovered for 30–40 minutes, or until onions are tender and the cheese is golden and bubbly.
- Serve: Enjoy warm as a side to steak, chicken, barbecue, or holiday meals.
Notes
- Use Vidalia or other sweet onions for the best flavor.
- Add red pepper flakes for a spicy twist.
- Mix cheeses to your liking—Gouda, Swiss, or Pepper Jack work well.
- For extra caramelization, broil the top for the last 2 minutes.
- Prep Time: 10 minutes
- Cook Time: 35 minutes