Return to General Recipes

Roasted Vidalia Onions

To add more flavors to vegetables, roast them in your oven. Roasting vegetables-carrots, garlic, onions, peppers, potatoes, tomatoes, for example-concentrates their flavors and brings out their natural sweetness.

Roasted Vidalia Onions

Servings 4


  • 4 medium Vidalia or other sweet onions each peeled and cut into 8 wedges
  • Olive oil-flavored cooking spray
  • 1 teaspoon dried thyme
  • ½ teaspoon salt
  • ¼ teaspoon freshly ground pepper
  • 1 tablespoon balsamic vinegar


  • Preheat oven to 350F.
  • Arrange onion wedges, flat side down, on a jelly-roll pan coated with cooking spray. Sprinkle thyme, salt, and pepper over onions. 
  • Bake at 350F for 30 minutes. Turn onions over.
  • Bake an additional 25 minutes. Spoon onions into a serving dish. Sprinkle with vinegar.
  • Notes


    Photo by NatalieMaynor

    Permanent link to this article: