Description
Tennessee Onions is a savory baked dish featuring sweet Vidalia onions layered with a blend of Italian, cheddar, and Parmesan cheeses, delicately seasoned and baked until golden and bubbly. Perfect as a comforting side dish or a flavorful appetizer.
Ingredients
Scale
Ingredients
- 3–4 Vidalia sweet onions
- 4 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
Instructions
- Preheat and Prepare: Preheat your oven to 350°F (175°C). Lightly coat a 9×13-inch baking dish with non-stick cooking spray to prevent sticking and ensure easy cleanup.
- Prepare Onions: Clean and peel the Vidalia onions thoroughly. Slice them into ¼-inch thick rounds and carefully separate the slices into individual rings to ensure even baking.
- Season Onions: Spread the onion rings evenly across the prepared baking dish. Sprinkle the salt, garlic powder, and oregano evenly over the onions for balanced seasoning.
- Add Butter: Cut the unsalted butter into small pats and evenly distribute them over the onion rings to add richness and help the onions caramelize.
- Add Cheese: Sprinkle the Italian blend cheese and cheddar cheese evenly over the onions, followed by the Parmesan cheese to create a cheesy crust.
- Bake: Place the baking dish in the preheated oven and bake for 35-40 minutes, or until the cheese is browned and bubbly. Serve warm for the best flavor and texture.
Notes
- Use Vidalia onions or other sweet onions for the best flavor.
- Adjust salt to taste, especially if your cheese blend contains salt.
- For a sharper flavor, substitute some cheddar with smoked cheddar or gouda.
- Make sure to slice onions evenly for uniform cooking.
- This dish pairs well with grilled meats or can be served as a hearty vegetarian side.
- Prep Time: 10 minutes
- Cook Time: 40 minutes
- Category: Side Dish
- Method: Baking
- Cuisine: American Southern
