Step 1: Preheat Your Oven
Start by preheating your oven to 350°F (175°C). This temperature is perfect for baking the onions slowly, allowing them to become tender and the cheese to melt perfectly.
Step 2: Prepare the Onions
Peel the onions and cut them into thick slices, about 1/2 inch each. Arrange the slices in a single layer in a baking dish. You want the onions to lay flat and touch each other for even baking.
Step 3: Season the Onions
In a small bowl, mix the melted butter with garlic powder, paprika, salt, and pepper. Drizzle this mixture evenly over the onions, ensuring they are well-coated. The butter will help the onions caramelize and add a rich flavor to the dish.
Step 4: Add the Cheeses
Sprinkle the shredded Gruyère, Parmesan, and Mozzarella cheeses evenly over the onions. Make sure to cover each onion slice generously to create that perfect cheesy crust.
Step 5: Bake the Onions
Place the baking dish in the preheated oven and bake for 30-35 minutes, or until the onions are tender and the cheese is golden and bubbly. If you like a crispy top, switch the oven to broil for the last 2-3 minutes of baking.
Step 6: Garnish and Serve
Remove the onions from the oven and let them cool slightly. Garnish with freshly chopped parsley for a pop of color and added flavor. Serve warm as a side dish, and enjoy!
Tips for the Perfect Tennessee Onions
- Use Sweet Onions: Sweet onions like Vidalia work best for this recipe because they caramelize beautifully and have a mild flavor that complements the cheese.
- Cheese Variations: Feel free to mix and match your favorite cheeses. Cheddar or Swiss are great alternatives if you want a different flavor profile.
- Add Breadcrumbs: For an extra crunchy topping, sprinkle some breadcrumbs over the cheese before baking.
- Make It Ahead: You can prepare the onions ahead of time and store them in the fridge until you’re ready to bake.
Pairing Suggestions
Tennessee Onions pair well with a variety of main courses. Here are some suggestions to complement this savory dish:
- Grilled Steak: The sweetness of the onions pairs perfectly with a juicy, grilled steak.
- Roasted Chicken: Serve Tennessee Onions alongside roasted chicken for a comforting meal.
- Vegetarian Main: Pair it with a hearty grain or vegetable dish for a delicious vegetarian option.
Health Benefits of Onions
Onions are not only tasty but also packed with nutrients. They are a great source of antioxidants, vitamin C, and fiber. Including onions in your diet can help boost your immune system, reduce inflammation, and support digestive health. So, while you’re enjoying this delicious dish, you’re also doing something good for your body!
Conclusion
Tennessee Onions are a fantastic dish to add to your recipe repertoire. With their simple preparation, affordable ingredients, and rich, cheesy flavor, they’re sure to become a new family favorite. Whether you’re looking for a delicious side dish for a special occasion or a comforting addition to a weeknight meal, this recipe has you covered.
Try making Tennessee Onions for your next meal, and let us know how you liked it in the comments below. Don’t forget to share this recipe with friends and family who love a good, cheesy dish!
