Tennessee Onions

Tennessee Onions (Better than Onion Rings) are a baked, cheesy onion skillet that feels like comfort food.

Introduction to Tennessee Onions (Better than Onion Rings)

Tennessee Onions (Better than Onion Rings) are simple to make and full of flavor.
They use sweet Vidalia onions and three kinds of cheese for a melty top and soft center.

If you want a meaty main with these onions, try pairing them with a caramelized onion and garlic burger with creamy herb sauce for a great meal.

Why make Tennessee Onions (Better than Onion Rings)

Tennessee Onions (Better than Onion Rings) are quick and need few steps.
You get big onion flavor without frying. The cheese makes them rich and crowd-pleasing.

They are great as a side or a warm snack that kids and adults will like.

How to make Tennessee Onions (Better than Onion Rings)

Tennessee Onions (Better than Onion Rings) bake in one dish and take about 40 minutes in the oven.
Follow the steps below to layer the onions, butter, and cheeses, then bake until bubbly.

To serve with a hearty main, you can serve these with apple cider braised beef with mushrooms, baby potatoes and pearl onions.

Ingredients for Tennessee Onions (Better than Onion Rings)

• 3-4 Vidalia sweet onions
• 2 tablespoons unsalted butter
• 1 teaspoon salt (adjust according to preference)
• 1 teaspoon garlic powder
• 1/2 teaspoon oregano
• 1 cup Italian blend cheese, finely shredded
• 1 cup cheddar cheese, finely shredded
• 1/2 cup Parmesan cheese, finely shredded

Directions for Tennessee Onions (Better than Onion Rings)

1. Preheat your oven to 350°F (175°C).
2. Coat a 9×13-inch baking dish with non-stick cooking spray.
3. Clean and peel the Vidalia sweet onions. Slice them into rounds approximately ¼ inch thick; do not separate the rounds into individual onion rings.
4. Spread the onion evenly across the base of the prepared baking dish.
5. Season the onion rings with salt, garlic powder, and oregano.
6. Cut the butter into roughly eight even portions or pats. Distribute these butter pats evenly across the seasoned onion rings in the baking dish.
7. Sprinkle the Italian blend cheese and cheddar cheese evenly over the onion rings. Finish with a final topping of shredded Parmesan cheese.
8. Place the baking dish into the preheated oven. Bake for 35-40 minutes until the cheese is browned and bubbling.
9. For optimal taste, serve the dish promptly while it remains warm.

How to serve Tennessee Onions (Better than Onion Rings)

Serve Tennessee Onions (Better than Onion Rings) hot from the oven.
They work as a side to beef, chicken, or a burger, and they are great on toasted bread.

• Spoon onto a platter and serve family style.
• Place on top of grilled meat for extra flavor.

How to store Tennessee Onions (Better than Onion Rings)

Cool the dish to room temperature before storing.
Cover tightly and keep in the fridge for up to 3 days.

To reheat: warm in a 350°F oven for 10–15 minutes until heated through. You can also microwave single portions for 1–2 minutes.

Tips to make Tennessee Onions (Better than Onion Rings)

• Use sweet Vidalia onions for mild, sweet flavor.
• Slice onions evenly so they cook at the same rate.
• Use freshly shredded cheese for best melt and texture.
• If you like crisp edges, bake a few minutes longer under the broiler—watch closely.
• Try serving these with beef meatballs with onion mushroom gravy and mashed potatoes for a full meal.

Variation for Tennessee Onions (Better than Onion Rings)

• Add cooked bacon bits between layers for a smoky taste.
• Sprinkle breadcrumbs mixed with butter on top for crunch.
• Mix in a pinch of cayenne or smoked paprika for heat.
• Swap cheeses: use Gruyère or Monterey Jack for a different melt.

FAQs about Tennessee Onions (Better than Onion Rings)

Q: Can I use a different onion type?
A: Yes. Yellow or sweet onions work well, but Vidalia gives the sweetest taste.

Q: Can I make Tennessee Onions (Better than Onion Rings) ahead of time?
A: Yes. Assemble and refrigerate for up to 24 hours, then bake when ready. Baking time may increase by 5–10 minutes if chilled.

Q: Where can I buy Vidalia onions or special ingredients?
A: Buy it here if you need to order online.

Q: Can I freeze Tennessee Onions (Better than Onion Rings)?
A: You can freeze in a covered dish for up to 2 months. Thaw in the fridge and reheat in the oven.

Q: Will this work without Parmesan?
A: Yes. Parmesan adds sharpness, but you can leave it out or use another hard cheese.

Tennessee Onions (Better than Onion Rings)

A baked, cheesy onion skillet that feels like comfort food, packed with flavor from sweet Vidalia onions and three kinds of cheese.

Print Recipe Pin Recipe

Prep Time 10 minutes mins

Cook Time 40 minutes mins

Total Time 50 minutes mins

Course Side Dish, Snack

Cuisine American

Servings 6 servings

Calories 350 kcal

Ingredients

  

Main Ingredients

• 3-4 pieces Vidalia sweet onions Use sweet Vidalia onions for mild, sweet flavor.
• 2 tablespoons unsalted butter Cut into eight even portions.
• 1 teaspoon salt Adjust according to preference.
• 1 teaspoon garlic powder
• 1/2 teaspoon oregano

Cheeses

• 1 cup Italian blend cheese, finely shredded Use freshly shredded cheese for best melt and texture.
• 1 cup cheddar cheese, finely shredded
• 1/2 cup Parmesan cheese, finely shredded Parmesan adds sharpness, but can be omitted.

Instructions

 

Preparation

• Preheat your oven to 350°F (175°C).
• Coat a 9×13-inch baking dish with non-stick cooking spray.
• Clean and peel the Vidalia sweet onions. Slice them into rounds approximately ¼ inch thick; do not separate the rounds into individual onion rings.
• Spread the onion evenly across the base of the prepared baking dish.
• Season the onion rings with salt, garlic powder, and oregano.
• Cut the butter into roughly eight even portions or pats. Distribute these butter pats evenly across the seasoned onion rings in the baking dish.
• Sprinkle the Italian blend cheese and cheddar cheese evenly over the onion rings. Finish with a final topping of shredded Parmesan cheese.

Baking

• Place the baking dish into the preheated oven. Bake for 35-40 minutes until the cheese is browned and bubbling.

Serving

• Serve Tennessee Onions hot from the oven. They work as a side to beef, chicken, or a burger, and they are great on toasted bread.
• Spoon onto a platter and serve family style. Place on top of grilled meat for extra flavor.

Notes

Cool the dish to room temperature before storing. Cover tightly and keep in the fridge for up to 3 days. To reheat: warm in a 350°F oven for 10–15 minutes until heated through. You can also microwave single portions for 1–2 minutes.

Keyword Baked Onions, Cheesy Onions, Comfort Food, Tennessee Onions, Vidalia Onions