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Tennessee Onions

Tennessee Onions: Cheesy Comfort in Every Bite

Enjoy the comforting flavors of Tennessee Onions, a cheesy side dish perfect for any occasion.
Prep Time 15 minutes
Cook Time 30 minutes
Resting Time 5 minutes
Total Time 50 minutes
Servings: 6 servings
Course: APPETIZERS
Cuisine: Southern
Calories: 320

Ingredients
  

For the Onion Base
  • 4 large Sweet Onions (Vidalia or yellow) Substitute with white onions for a sharper taste.
For the Cheese Layer
  • 2 cups Shredded Mozzarella Cheese Melts beautifully for comfort.
  • 1 cup Provolone Cheese (sliced) Can substitute with sharp cheddar or Monterey Jack.
  • 1/2 cup Grated Parmesan Cheese For a crispy golden crust.
For Seasoning & Preparation
  • 4 tablespoons Butter Can use olive oil for a lighter option.
  • 2 teaspoons Italian Seasoning Opt for homemade or store-bought.
  • 1 teaspoon Salt
  • 1 teaspoon Pepper

Equipment

  • 9x13-inch casserole dish

Method
 

How to Make Tennessee Onions
  1. Preheat the oven to 375°F (190°C). Butter a 9x13-inch casserole dish.
  2. Slice the sweet onions into ½ inch thick rings and lay them in the dish.
  3. Season with salt, pepper, and Italian seasoning.
  4. Distribute small pats of butter over the onion slices.
  5. Layer with mozzarella, provolone, and Parmesan cheese.
  6. Bake uncovered for 25-30 minutes until bubbly and golden.
  7. Rest for 5 minutes before serving.

Nutrition

Serving: 1servingCalories: 320kcalCarbohydrates: 15gProtein: 10gFat: 25gSaturated Fat: 15gCholesterol: 60mgSodium: 600mgPotassium: 300mgFiber: 2gSugar: 3gVitamin A: 600IUVitamin C: 10mgCalcium: 300mgIron: 2mg

Notes

Optional: Garnish with fresh herbs for added freshness. You can assemble in advance and refrigerate unbaked.

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