Savory Grilled Red Onions with Rosemary Balsamic Glaze
Transform simple red onions into a gourmet side dish with this savory Grilled Red Onions with Rosemary Balsamic Glaze recipe. Celebrated for its rich flavors, this dish features thick slices of red onion grilled to perfection, lightly charred and infused with a delightful balsamic vinegar and fresh rosemary mixture. The incorporation of fresh parsley adds a bright finish, making it a perfect accompaniment to any main course or a fantastic addition to your summer barbecues. Easy to prepare on both indoor and outdoor grills, these onions are not only delicious but also visually stunning, making them an impressive dish for gatherings or weeknight dinners.
N/A
Servings
55
Calories
5
Ingredients
Ingredients
Fresh rosemary leaves
2 teaspoons (chopped)
Balsamic vinegar
2 tablespoons (none)
Olive oil
1 tablespoon (none)
Red onions
2 lbs (cut crosswise into 1/2-inch-thick slices)
Fresh parsley leaves
1/3 cup (chopped fine)
Instructions
1
Preheat your outdoor or indoor grill to a medium heat setting.
2
In a small saucepan, combine the chopped rosemary and balsamic vinegar. Heat the mixture over low heat until it is warm, but not boiling. Remove from heat, cover the pan, and let the infusion sit for 20 minutes to develop flavor.
3
In a metal measuring cup, warm the olive oil over low heat or in the microwave. Warming the oil will make it easier to brush evenly over the onions.
4
If using an indoor grill, arrange the red onion slices directly on the grill. For an outdoor grill, use a grilling basket to prevent pieces from falling through. If a grilling basket is unavailable, thread soaked bamboo skewers through the onion rings horizontally for easy handling on the grill.
5
Lightly brush both sides of each onion slice with the warmed olive oil, then season them with salt and pepper.
6
Grill the onion slices for 4 to 6 minutes on each side, or until they are lightly charred and tender.
7
Once grilled, transfer the onions to a large mixing bowl, gently separate the rings, and toss them with the infused balsamic vinegar mixture, chopped parsley, and additional salt and pepper to taste.
8
Serve the grilled onions warm or at room temperature, garnished with extra parsley if desired.
Nutrition Information
2.5g
Fat
8g
Carbs
0.5g
Protein
1.5g
Fiber
Frequently Asked Questions
Frequently Asked Questions
What are Savory Grilled Red Onions with Rosemary Balsamic Glaze?
It is a gourmet side dish featuring thick red onion slices grilled until charred and tossed in a fresh rosemary and balsamic vinegar infusion.
What type of onions are used in this recipe?
The recipe specifically calls for 2 lbs of red onions.
How should the red onions be sliced for grilling?
The onions should be cut crosswise into 1/2-inch-thick slices.
Can I make these onions on an indoor grill?
Yes, this recipe is designed to be prepared on both indoor and outdoor grills.
How do I keep onion rings from falling through the outdoor grill grates?
You can use a grilling basket or thread soaked bamboo skewers through the onion rings horizontally for easier handling.
How do I create the rosemary balsamic glaze?
Combine chopped rosemary and balsamic vinegar in a saucepan, warm over low heat, then remove from heat and let it infuse for 20 minutes.
Why should I warm the olive oil before brushing it on the onions?
Warming the olive oil makes it easier to brush evenly over the onion slices.
What temperature should the grill be set to?
The grill should be preheated to a medium heat setting.
How long do the onions need to grill?
Grill the onion slices for 4 to 6 minutes on each side.
What is the total number of ingredients needed?
The recipe requires 5 main ingredients: rosemary, balsamic vinegar, olive oil, red onions, and parsley.
Is this recipe suitable for vegetarians?
Yes, this is a vegetarian-friendly side dish.
How many calories are in a serving?
Each serving contains approximately 55 calories.
How much fat is in this grilled onion dish?
There is 2.5g of fat per serving.
What is the carbohydrate content?
There are 8g of carbohydrates per serving.
How much fiber does this recipe provide?
Each serving provides about 1.5g of fiber.
What is the protein content of the grilled onions?
The dish contains 0.5g of protein per serving.
Should the balsamic vinegar be boiled during the infusion process?
No, the mixture should be heated until warm but not boiling.
When do I add the fresh parsley?
Toss the chopped parsley with the onions after they have been grilled and separated into rings.
Should I serve the onions hot?
They can be served warm or at room temperature.
What seasonings are used besides the glaze?
The onions are seasoned with salt and pepper both before grilling and after tossing with the glaze.
How do I finish the dish for presentation?
You can garnish the onions with extra fresh parsley if desired.
How long does the rosemary need to infuse in the vinegar?
The mixture should sit for 20 minutes to develop its flavor.
What texture should the grilled onions have?
They should be lightly charred and tender.
How much fresh parsley is required?
The recipe calls for 1/3 cup of finely chopped fresh parsley leaves.
Can I use a microwave for any part of the recipe?
Yes, you can use the microwave to warm the olive oil.
What makes this dish visually stunning?
The combination of charred red onion rings, dark balsamic glaze, and bright green parsley creates an impressive look.
Is this recipe difficult to make?
No, it is described as an easy recipe that is perfect for weeknight dinners or gatherings.
What is the best way to separate the onions?
After grilling, transfer the slices to a bowl and gently separate them into individual rings.
How much balsamic vinegar is used?
The recipe uses 2 tablespoons of balsamic vinegar.
What kind of rosemary is used?
The recipe uses 2 teaspoons of chopped fresh rosemary leaves.