Tennessee Onions
A delectable side dish featuring sweet Vidalia onions baked under a cheesy layer, making it perfect for gatherings or cozy dinners.
Servings: 6 servings
Calories: 280kcal
Ingredients
Main Ingredients
- 3–4 pieces Vidalia sweet onions, peeled and sliced into 1⁄4-inch rounds These onions are known for their sweet taste and tender texture.
- 1 cup shredded cheddar cheese Offers a creamy, tangy flavor.
- 1 cup shredded Italian blend cheese Adds delightful creaminess and gooey texture.
- 1/2 cup grated Parmesan cheese Brings a robust, nutty flavor.
- 2 tablespoons unsalted butter, sliced into pats Adds richness and depth.
Seasonings
- 1 teaspoon salt Enhances flavors.
- 1 teaspoon garlic powder Adds aromatic, savory flavor.
- 1/2 teaspoon dried oregano Adds a subtle herbaceous note.
Instructions
Preparation
- Preheat oven to 350°F (175°C).
- Spray a 9×13-inch baking dish with non-stick spray.
- Arrange the sliced Vidalia onions evenly in the dish.
- Sprinkle salt, garlic powder, and oregano evenly over the onions.
- Place the pats of butter evenly over the top of the onions.
Cheese Layering
- Add the shredded Italian cheese evenly over the onions.
- Follow with shredded cheddar cheese.
- Sprinkle grated Parmesan cheese over all.
Baking
- Bake for 35–40 minutes until the cheese is bubbling and golden brown.
Serving
- Serve warm and enjoy!
Notes
For added crunch, consider sprinkling breadcrumbs on top before baking. You can also mix in crushed red pepper flakes for a spicy kick. Store leftovers in an airtight container; refrigerate for up to 3 days or freeze for up to 2 months.