Baked Parmesan Vidalia Onions

Baked Parmesan Vidalia Onions

Learn how to make your own sweet and buttery blooming onions topped with Parmesan cheese that is perfectly paired with steak, soup, or salad.
  • Preparation:
  • Cooking:
  • Total:
  • Serves: 4 persons



  1. Step 1

    Gather the ingredients.
  2. Step 2

    Preheat the oven to 400 F. Peel the onions. Shave the roots a bit to neaten them but don't remove the root end.
  3. Step 3

    Cut each onion into eighths, cutting just to the root, but not through. Very gently slightly separate the layers of the onion.
  4. Step 4

    Place each onion on a large, lightly greased square of foil.
  5. Step 5

    Cut 1 tablespoon of butter into very small pieces and scatter the pieces over the onion and among the layers. Sprinkle the onion with salt and pepper and about 3 to 4 tablespoons of the Parmesan cheese. Repeat with the remaining onions.
  6. Step 6

    Wrap the foil around each onion to seal and arrange them in a 9 x 13 x 2-inch baking pan .
  7. Step 7

    Bake in the preheated oven for about 1 hour.
  8. Step 8

    Serve and enjoy!