Tennessee Onions Recipe
Tennessee Onions is a flavorful baked side dish featuring sweet onions layered with a blend of cheddar, Monterey Jack, and Parmesan cheeses, seasoned with garlic, thyme, salt, and pepper. Perfectly baked until golden and bubbly, this dish offers a comforting and savory complement to any meal.
- Prep Time: 10 minutes
- Cook Time: 35 minutes
- Total Time: 45 minutes
- Yield: 6 servings 1x
- Category: Side Dish
- Method: Baking
- Cuisine: Southern American
Ingredients
Scale
Onions
- 3 large sweet onions (such as Vidalia), sliced into ½-inch rings
Cheese Blend
- 1 ½ cups shredded cheddar cheese
- 1 cup shredded Monterey Jack cheese
- ½ cup grated Parmesan cheese
Seasonings and Butter
- 4 tablespoons unsalted butter, melted
- 1 teaspoon garlic powder
- ½ teaspoon dried thyme
- ½ teaspoon salt
- ¼ teaspoon black pepper
Instructions
- Preheat Oven: Preheat your oven to 375°F (190°C) and lightly grease a 9×13-inch baking dish to ensure the onions don’t stick during baking.
- Prepare Onion Layer: Arrange the sliced sweet onions in an even layer in the baking dish, carefully separating the rings for even cooking.
- Add Seasonings and Butter: Drizzle the melted butter evenly over the onions, then sprinkle the garlic powder, dried thyme, salt, and black pepper to infuse the dish with flavor.
- Top with Cheese: Evenly spread the shredded cheddar, Monterey Jack, and grated Parmesan over the onion layer for a rich, cheesy topping.
- Bake Covered: Cover the dish with foil and bake for 25 minutes to gently cook the onions and melt the cheeses without burning.
- Bake Uncovered: Remove the foil and bake for an additional 10 minutes to achieve a golden, bubbly cheese crust on top.
- Cool and Serve: Let the dish cool slightly before serving to allow it to set and enhance the flavors. Serve warm as a delicious side dish.
Notes
- You can substitute sweet onions with yellow onions if preferred, though sweetness adds to the flavor.
- For a spicier kick, add a pinch of cayenne pepper along with the other seasonings.
- This dish pairs wonderfully with grilled meats or as part of a hearty Southern-style meal.
- Ensure to slice onions evenly for uniform baking and flavor distribution.
- Leftovers can be refrigerated and gently reheated in the oven or microwave.
Keywords: Tennessee onions, baked onion casserole, cheesy onions, Southern side dish, baked cheese and onions
Find it online: https://tastygenius.com/tennessee-onions-recipe/
