Nutrition Facts for Balsamic roasted onions

Balsamic Roasted Onions

Transform ordinary red onions into a show-stopping side dish with this recipe for Balsamic Roasted Onions. Perfectly caramelized and infused with the sweet tang of balsamic vinegar, a touch of brown sugar, and fragrant fresh thyme, these roasted onions deliver a mouthwatering balance of flavors in every bite. With just 10 minutes of prep, this easy yet elegant recipe is ideal for weeknight dinners or holiday feasts alike. Roasted to tender perfection at 400°F, the onions gain a rich, golden hue and irresistible depth of flavor. Serve them warm to elevate roasts, salads, or even burgers, making this versatile dish a must-try for any home cook.

Nutriscore Rating: 73/100
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Image of Balsamic Roasted Onions
Prep Time:10 mins
Cook Time:40 mins
Total Time:50 mins
Servings: 4

Ingredients

  • 4 pieces red onions
  • 4 tablespoons balsamic vinegar
  • 2 tablespoons olive oil
  • 1 tablespoon brown sugar
  • 1 teaspoon fresh thyme leaves
  • 1 teaspoon sea salt
  • 0.5 teaspoon black pepper

Directions

Step 1

Preheat your oven to 400°F (200°C).

Step 2

Peel the red onions and cut each one into quarters, keeping the root end intact to help hold the layers together during roasting.

Step 3

Place the onion quarters in a large mixing bowl.

Step 4

In a small bowl, whisk together the balsamic vinegar, olive oil, brown sugar, fresh thyme leaves, sea salt, and black pepper until well combined.

Step 5

Pour the balsamic mixture over the onions and gently toss to ensure the onions are evenly coated.

Step 6

Arrange the onions in a single layer on a baking sheet or in a roasting dish, cut side up. Drizzle any remaining balsamic mixture from the bowl over the onions.

Step 7

Roast the onions in the preheated oven for 35-40 minutes, turning them halfway through the cooking time, until they are tender and caramelized.

Step 8

Remove from the oven and let the onions rest for a few minutes before serving.

Step 9

Serve warm as a side dish or use them as a topping for your favorite dishes.

Nutrition Facts

Serving size 707.6 grams (707.6g)
Amount per serving % Daily Value*
Calories 586
Total Fat 28.80g 37%
Saturated Fat 4.40g 22%
Polyunsaturated Fat 2.70g
Cholesterol 0mg 0%
Sodium 2367mg 103%
Total Carbohydrate 76.70g 28%
Dietary Fiber 11.60g 41%
Total Sugars 52.10g
Protein 7.30g 15%
Vitamin D 0IU 0%
Calcium 182mg 14%
Iron 3mg 14%
Potassium 1050mg 22%
*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.

Source of Calories

Fat: 43.5%
Protein: 4.9%
Carbs: 51.5%