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Tennessee Onions

Tennessee Onions

Tennessee Onions are a cheesy, buttery casserole made from sweet Vidalia onions, baked to perfection with layers of melted cheese and spices.
Prep Time 15 minutes
Cook Time 1 hour 10 minutes
Total Time 1 hour 25 minutes
Course Side
Cuisine Southern
Servings 4 servings
Calories 300 kcal

Equipment

  • Baking Dish
  • Knife
  • Oven

Ingredients
  

Essential Ingredients

  • 4 large Vidalia Onions Sliced into 1/4-inch thick rings
  • 1 stick Butter Cut into thin pats
  • 2 cups Shredded Cheese A mix of Cheddar, mozzarella, and Parmesan
  • 1 teaspoon Garlic Salt
  • 1 teaspoon Black Pepper Freshly ground
  • 1 teaspoon Parsley Chopped, for seasoning
  • 1 teaspoon Paprika For seasoning and color

Instructions
 

  • Preheat your oven to 350°F (175°C).
  • Peel and slice the Vidalia onions into 1/4-inch thick rings and place them in a greased 9x13-inch baking dish.
  • Distribute the pats of butter evenly over the onions.
  • Sprinkle garlic salt, black pepper, parsley, and paprika over the onions.
  • Generously sprinkle the shredded cheese over the seasoned onions.
  • Cover the baking dish with aluminum foil and bake for 40 minutes. Then, remove the foil and increase the oven temperature to 425°F (220°C) and bake uncovered for an additional 30 minutes.
  • Remove from the oven and let cool slightly before serving.

Notes

For a crunchy topping, consider adding breadcrumbs before the final bake.
Keyword Cheesy, Comfort Food