Tennessee Onions – The Cheesy Baked Side Dish Better Than Onion Rings
If you’re looking for a side dish that steals the show, look no further than Tennessee Onions – The Cheesy Baked Side Dish Better Than Onion Rings. This recipe has been a favorite in my kitchen for years because it combines crispy, sweet onions with a melty cheese blend that’s simply irresistible! Whether you’re hosting a family gathering or just need something quick for a busy weeknight, this dish is sure to please everyone at the table.
What truly makes these Tennessee Onions special is their gooey goodness and comforting flavor. They pair beautifully with everything from grilled meats to pasta dishes, making them an incredibly versatile choice for any occasion. Trust me, once you serve these cheesy delights, your guests will be begging for seconds!
Why You’ll Love This Recipe
- Easy to prepare: With just a few simple steps, you can whip up this delightful side dish in no time.
- Family-friendly appeal: Kids and adults alike will love the cheesy flavor and tender onions!
- Perfect for meal prep: Make these in advance and simply reheat them when you’re ready to eat.
- Versatile pairing: These Tennessee Onions complement a variety of main dishes, from barbecue to Italian fare.
- Comfort food classic: The combination of cheese and onions delivers that warm, cozy feeling we all crave.

Ingredients You’ll Need
You won’t need much to create these delicious Tennessee Onions—just some simple, wholesome ingredients! Here’s what you’ll need to make this cheesy baked delight:
For the Onions
- Sweet onions (Vidalia or yellow), sliced ½ inch thick
- Butter, cut into small pats
- Italian seasoning
- Salt and pepper
For the Cheese Topping
- Shredded mozzarella cheese
- Provolone cheese, sliced
- Grated Parmesan cheese
Variations
This recipe is wonderfully flexible! Here are some fun ways to customize your Tennessee Onions:
- Add some heat: Sprinkle in some red pepper flakes or jalapeños for a spicy kick!
- Mix in vegetables: Try adding sautéed bell peppers or mushrooms for extra flavor and nutrition.
- Change up the cheese: Experiment with your favorite cheeses like cheddar or gouda for a different taste.
- Top with herbs: Fresh herbs like parsley or chives can add a lovely touch of freshness on top.
How to Make Tennessee Onions – The Cheesy Baked Side Dish Better Than Onion Rings
Step 1: Preheat the Oven
Preheat your oven to 375°F (190°C) and lightly butter a baking dish. Preheating ensures that your Tennessee Onions cook evenly and get that perfect golden-brown finish.
Step 2: Arrange the Onion Slices
Next, arrange the onion slices in a single layer in the prepared baking dish. Spreading them out allows each onion slice to bake properly while soaking up all those delicious flavors.
Step 3: Season Generously
Sprinkle salt, pepper, and Italian seasoning over the onions. Then, add those lovely pats of butter on top. This step enhances the natural sweetness of the onions while making sure every bite is packed with flavor.
Step 4: Layer on the Cheese
Now comes the fun part! Start by sprinkling shredded mozzarella over the onions. Next, lay down slices of provolone before finishing off with grated Parmesan. This cheesy trio creates that gooey texture we all adore!
Step 5: Bake Away!
Bake uncovered for 25-30 minutes until bubbly and golden brown. Keep an eye on them as they cook; you want that beautiful crust but don’t want them to burn!
Step 6: Optional Broiling
For an extra crispy topping, broil your dish for an additional 2 minutes. Just be sure to watch closely so they don’t burn!
Step 7: Rest Before Serving
Let your cheesy masterpiece rest for about 5 minutes before diving in. This helps everything settle beautifully so you can scoop out perfect portions without losing any cheesy goodness!
Enjoy your tasty Tennessee Onions as they steal the spotlight at your next meal!
Pro Tips for Making Tennessee Onions – The Cheesy Baked Side Dish Better Than Onion Rings
These cheesy baked onions are sure to impress! Here are some pro tips to make your dish even more delicious and ensure perfect results every time.
- Choose the right onions: Sweet onions like Vidalia or yellow onions bring a natural sweetness that balances beautifully with the cheeses. This elevates the overall flavor of the dish.
- Layer thoughtfully: Make sure to layer the cheeses evenly over the onions for consistent melting and flavor distribution. This technique ensures every bite is gooey and cheesy, making it irresistible!
- Don’t skip the resting time: Allowing the dish to rest for 5 minutes after baking helps the cheesy layers settle. This step prevents everything from falling apart when you serve it, making for a beautiful presentation.
- Experiment with cheese: Feel free to mix in other types of cheese like gouda or cheddar for added flavor complexity. Each cheese brings its unique character, enhancing your dish’s overall taste.
- Adjust seasoning to taste: Everyone has different preferences for salt and seasoning levels. Taste your onion mixture before baking and adjust as needed to create a version that’s perfect for you!
How to Serve Tennessee Onions – The Cheesy Baked Side Dish Better Than Onion Rings
Presenting your Tennessee Onions can be just as delightful as preparing them! Here are some creative ideas on how to serve this cheesy baked side dish.
Garnishes
- Chopped fresh herbs: Sprinkling fresh parsley or chives on top adds a pop of color and freshness that brightens up the rich flavors.
- Crushed red pepper flakes: A light sprinkle of these flakes will introduce a subtle heat that complements the creamy cheese nicely.
Side Dishes
- Grilled Vegetables: Seasonal veggies like zucchini, bell peppers, and asparagus tossed in olive oil and grilled until tender provide a colorful, healthy contrast on your plate.
- Cornbread: This Southern classic pairs perfectly with cheesy dishes. Its slightly sweet flavor complements the savory onions beautifully.
- Green Salad: A simple mixed green salad with a light vinaigrette helps balance out the richness of Tennessee Onions, adding freshness to each bite.
- Potato Wedges: Crispy baked potato wedges seasoned with herbs are a hearty addition that enhances your meal while keeping it casual and fun!
With these serving suggestions, you’ll create a delightful dining experience that showcases your tasty Tennessee Onions beautifully! Enjoy making this comforting side dish for your next gathering!

Make Ahead and Storage
These Tennessee Onions are perfect for meal prep, allowing you to enjoy a delicious side dish without all the fuss on busy weeknights. You can easily make them in advance, store leftovers, or even freeze them for later enjoyment. Here’s how to keep your cheesy baked goodness fresh!
Storing Leftovers
- Allow the Tennessee Onions to cool completely before storing.
- Transfer them to an airtight container.
- Refrigerate for up to 3 days.
Freezing
- Let the dish cool down completely, then portion it out into freezer-safe containers.
- Cover tightly with a lid or plastic wrap to prevent freezer burn.
- Freeze for up to 2 months.
Reheating
- To reheat from the fridge, preheat your oven to 350°F (175°C). Place the onions in an oven-safe dish and cover with foil. Bake for about 15 minutes or until heated through.
- For frozen Tennessee Onions, let them thaw in the refrigerator overnight before reheating. Or, bake from frozen at 375°F (190°C) covered with foil for about 30 minutes, then remove the foil and bake for an additional 10 minutes.
FAQs
Here are some common questions about making Tennessee Onions that might help you along the way.
Can I use different types of cheese for Tennessee Onions?
Absolutely! While mozzarella, provolone, and Parmesan create a delightful flavor combination, feel free to experiment with your favorite cheeses like cheddar or gouda to suit your taste.
What dishes pair well with Tennessee Onions?
Tennessee Onions make a fantastic side dish alongside grilled meats, roasted vegetables, or even a light salad. They add a cheesy, comforting touch to any meal!
How do I make my Tennessee Onions extra crispy?
For crispier onions, consider broiling them for an additional couple of minutes at the end of baking. Keep an eye on them so they don’t burn!
Can I make Tennessee Onions ahead of time?
Yes! You can prepare them ahead of time and store them in the fridge or freezer. Just follow the storage instructions above for best results.
Final Thoughts
I hope you find joy in making these Tennessee Onions – they truly are a special treat that elevates any meal! Their gooey cheese and sweet onion flavor is sure to bring smiles around your dinner table. Enjoy every bite and feel free to share this recipe with friends and family. Happy cooking!
Tennessee Onions – The Cheesy Baked Side Dish Better Than Onion Rings
Tennessee Onions – The Cheesy Baked Side Dish Better Than Onion Rings is a delightful blend of sweet, crispy onions enveloped in a melty cheese topping that will elevate any meal. This versatile dish not only serves as a perfect accompaniment to grilled meats and pasta but also stands out on its own as a comforting comfort food classic. With its gooey texture and rich flavor, Tennessee Onions are sure to impress your family and friends at gatherings or casual weeknight dinners. Easy to prepare and adaptable with various ingredients, this cheesy baked delight is destined to become a favorite in your kitchen.
- Prep Time: 15 minutes
- Cook Time: 30 minutes
- Total Time: 45 minutes
- Yield: Serves approximately 4 people
- Category: Side Dish
- Method: Baking
- Cuisine: Southern
Ingredients
- Sweet onions (Vidalia or yellow), sliced ½ inch thick
- Butter, cut into small pats
- Italian seasoning
- Salt and pepper
- Shredded mozzarella cheese
- Provolone cheese, sliced
- Grated Parmesan cheese
Instructions
- Preheat the oven to 375°F (190°C) and lightly butter a baking dish.
- Arrange the onion slices in a single layer in the dish.
- Season generously with salt, pepper, and Italian seasoning; add butter pats on top.
- Layer shredded mozzarella, provolone slices, and grated Parmesan over the onions.
- Bake uncovered for 25-30 minutes until bubbly and golden brown.
- Optionally, broil for an additional 2 minutes for extra crispiness.
- Let rest for 5 minutes before serving.
Nutrition
- Serving Size: 1 serving
- Calories: 260
- Sugar: 3g
- Sodium: 480mg
- Fat: 16g
- Saturated Fat: 9g
- Unsaturated Fat: 6g
- Trans Fat: 0g
- Carbohydrates: 18g
- Fiber: 2g
- Protein: 10g
- Cholesterol: 40mg
