Oven-Roasted Balsamic Vidalia Onions
A cherished family recipe from Helene d'Esterhazy, these decadent Oven-Roasted Balsamic Vidalia Onions elevate a simple ingredient into a gourmet dish. Sweet and tender Vidalia onions are roasted to perfection, allowing their natural sweetness to caramelize while being infused with the rich tang of balsamic vinegar. Perfect as a side dish or a unique appetizer, this recipe captures the warmth of home-cooked meals while being easy enough for weeknight dinners.
N/A
Servings
N/A
Calories
4
Ingredients
Ingredients
Vidalia onions
4 (medium-sized)
olive oil
2 tablespoons (for brushing and drizzling)
salt
1 teaspoon (for seasoning)
balsamic vinegar
4 tablespoons (for drizzling)
Instructions
1
Preheat your oven to 350°F (175°C).
2
Carefully slice off the top and bottom ends of each Vidalia onion, ensuring the layers remain intact. Do not peel the onions.
3
Drizzle olive oil into a baking pan, ensuring an even coating. Place the onions cut-side down into the pan and brush the tops with additional olive oil.
4
Sprinkle salt generously over each onion, allowing the flavors to penetrate during baking.
5
Cover the baking pan with parchment paper to trap the moisture and bake for 30 minutes.
6
After 30 minutes, remove the parchment paper and drizzle 1 tablespoon of balsamic vinegar over each onion.
7
Return the onions to the oven and bake uncovered for an additional 30 minutes, or until they are tender and glazed.
8
Once finished, carefully peel away the outer layers of the onions and serve them warm, drizzled with the pan juices.
Nutrition Information
Frequently Asked Questions
Frequently Asked Questions
What are Oven-Roasted Balsamic Vidalia Onions?
They are a gourmet side dish or appetizer where sweet Vidalia onions are caramelized and roasted with balsamic vinegar.
Who is the creator of this recipe?
This is a cherished family recipe from Helene d'Esterhazy.
What type of onions are used in this recipe?
The recipe specifically calls for medium-sized Vidalia onions.
How many onions does the recipe require?
The recipe is designed for 4 Vidalia onions.
What temperature should the oven be set to?
The oven should be preheated to 350 degrees Fahrenheit (175 degrees Celsius).
Do I need to peel the onions before roasting?
No, do not peel the onions; the skin is removed after the roasting process is complete.
How should I prepare the onion ends?
Carefully slice off the top and bottom ends of each onion while keeping the internal layers intact.
How do I prepare the baking pan?
Drizzle olive oil into the baking pan to ensure an even coating before adding the onions.
How should the onions be placed in the pan?
Place the onions cut-side down into the baking pan.
Should the tops of the onions be oiled?
Yes, brush the tops of the onions with additional olive oil before baking.
How much salt is needed for seasoning?
The recipe calls for 1 teaspoon of salt sprinkled generously over the onions.
Why is parchment paper used in the recipe?
Parchment paper is used to cover the pan to trap moisture, which helps the onions become tender.
How long is the initial roasting time?
The onions bake covered with parchment paper for the first 30 minutes.
When is the balsamic vinegar added?
Add the balsamic vinegar after the initial 30 minutes of baking once the parchment paper is removed.
How much balsamic vinegar is used per onion?
Drizzle 1 tablespoon of balsamic vinegar over each individual onion.
How long do the onions bake after adding vinegar?
Bake them uncovered for an additional 30 minutes.
What is the total baking time?
The total roasting time is approximately 60 minutes.
How do I know the onions are done cooking?
The onions are finished when they are tender and have a glazed appearance.
What happens to the outer layers after roasting?
Once finished, carefully peel away and discard the outer layers of the onions.
How should the onions be served?
Serve them warm, drizzled with the juices remaining in the baking pan.
Is this recipe gluten-free?
Yes, the recipe is naturally gluten-free.
Is this recipe suitable for vegetarians?
Yes, this dish is vegetarian-friendly.
Can this dish be served as an appetizer?
Yes, it is excellent as either a side dish or a unique appetizer.
Can I use a different type of onion?
While Vidalias are best for their sweetness, other sweet onion varieties may be used as a substitute.
What is the flavor profile of the dish?
The dish features caramelized sweetness from the onions balanced by the rich tang of balsamic vinegar.
How much olive oil is required in total?
The recipe uses 2 tablespoons of olive oil for brushing and drizzling.
Is this recipe considered healthy?
Yes, it is tagged as a healthy cooking recipe focusing on whole vegetables.
Is this a good recipe for weeknight dinners?
Yes, it is an easy recipe that captures the warmth of home-cooked meals with minimal prep.
What is the texture of the finished onions?
The finished onions are decadent, soft, and tender.
Do I need to use aluminum foil?
The recipe recommends parchment paper to trap moisture during the first half of baking.