1. Can I use regular onions instead of Vidalia onions for Tennessee Onions?

Yes, while Vidalia onions are sweeter and preferred for this dish, you can substitute them with regular yellow onions. The flavor will be a bit less sweet but still delicious when baked with cheese and butter.

2. Can I make Tennessee Onions ahead of time?

Absolutely! You can prepare the dish in advance and store it in the fridge for up to 24 hours before baking. Just cover the dish with plastic wrap or foil, and bake it when you're ready. If baking from cold, you may need to add 5-10 minutes to the cooking time.

3. How do I make Tennessee Onions gluten-free?

To make Tennessee Onions gluten-free, simply substitute the breadcrumbs with gluten-free breadcrumbs or crushed gluten-free crackers. These alternatives will give you the same crispy texture while keeping the dish gluten-free.

4. Can I freeze Tennessee Onions?

Yes, you can freeze Tennessee Onions before or after baking. If freezing before baking, assemble the dish and cover it tightly with plastic wrap and foil. When you're ready to bake, cook it straight from the freezer, but you may need to add extra time to the baking process

Tennessee Onions Recipe: A Cheesy Southern Side Dish You’ll Love

Name: Tennessee Onions Recipe
Prep time: 10 min
Cook time: 35 min
Total time: 45 min
Cuisine: Southern
Ingredients: 2 large Sweet Vidalia Onions, sliced into rings; 2 tablespoons Butter, melted; 1 cup Cheddar Cheese, shredded; 1/2 cup Parmesan Cheese, grated; 1/2 cup Mozzarella Cheese, shredded; 1 teaspoon Garlic Powder; 1 teaspoon Thyme, dried or fresh; 1/2 cup Breadcrumbs; Salt to taste; Pepper to taste

Description

Tennessee Onions are a cheesy, savory Southern side dish made with sweet Vidalia onions, butter, and three types of cheese, topped with breadcrumbs for added crunch. This dish offers a comforting, flavorful combination of creamy, melted cheese and caramelized onions that are perfect for any meal or gathering.

Ingredients

Scale

2 large Sweet Vidalia Onions, sliced into rings
2 tablespoons Butter, melted
1 cup Cheddar Cheese, shredded
1/2 cup Parmesan Cheese, grated
1/2 cup Mozzarella Cheese, shredded
1 teaspoon Garlic Powder
1 teaspoon Thyme, dried or fresh
1/2 cup Breadcrumbs
Salt to taste
Pepper to taste

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Instructions

Preheat the oven to 350°F (175°C) and grease a 9×13-inch baking dish with butter.
Peel and slice the Vidalia onions into thick rings. Arrange the onion rings in a single layer in the baking dish.
In a small bowl, combine thyme, garlic powder, salt, and pepper. Sprinkle this seasoning mix evenly over the onions.
Top the onions with shredded cheddar, mozzarella, and Parmesan cheeses, covering the onions completely.
Sprinkle the breadcrumbs over the cheese layer for a crispy topping.
Drizzle the melted butter evenly over the breadcrumbs to ensure a golden finish.
Bake for 30-35 minutes, or until the cheese is melted and bubbly, and the breadcrumbs are golden brown.
Let the dish cool slightly before serving. Enjoy as a side dish or as a topping for burgers or roasted meats.

Notes

If Vidalia onions are not available, yellow onions can be used, though they will be less sweet.
For a gluten-free version, substitute the breadcrumbs with gluten-free breadcrumbs or crushed gluten-free crackers.
Make ahead by assembling the dish and storing it in the fridge for up to 24 hours. Bake when ready to serve.
If you prefer a crunchier topping, increase the amount of breadcrumbs or use panko breadcrumbs for added texture.

Prep Time: 10 minutes
Cook Time: 35 minutes
Category: Side Dish
Method: Baked
Cuisine: Southern

Nutrition

Serving Size: 1/6th of recipe
Calories: 200 kcal
Sugar: 7g
Sodium: 350mg
Fat: 14g
Saturated Fat: 8g
Unsaturated Fat: 5g
Trans Fat: 0g
Carbohydrates: 17g
Fiber: 2g
Protein: 6g
Cholesterol: 30mg