Grilled Red Onions with Balsamic Vinegar and Rosemary
Elevate your grilling game with these sweet and savory Grilled Red Onions with Balsamic Vinegar and Rosemary! This quick and easy side dish highlights the natural sweetness of caramelized red onions, perfectly charred on the grill and infused with a bold balsamic marinade. A sprinkle of fresh rosemary adds an herby aromatic flair, while olive oil, salt, and black pepper round out the flavors. With just 10 minutes of prep and 15 minutes on the grill, these versatile onions are ideal for summer cookouts, adding sophisticated flair to burgers, salads, or grain bowls. Simple yet elegant, this recipe will become your go-to for transforming humble onions into a smoky, tangy masterpiece.
Try SnapCalorie's FREE AI assisted nutrition tracking free in the App store or on Android.
Scan with your phone to download!
Ingredients
- 4 large Red onions
- 3 tablespoons Olive oil
- 2 tablespoons Balsamic vinegar
- 2 teaspoons Fresh rosemary
- 1 teaspoon Salt
- 0.5 teaspoon Black pepper
Directions
Step 1
Peel and trim the ends of the red onions, then slice them into 1/2-inch-thick rounds. Keep the slices intact to make grilling easier.
Step 2
In a small bowl, whisk together the olive oil, balsamic vinegar, rosemary, salt, and black pepper.
Step 3
Brush both sides of the onion slices generously with the balsamic marinade, saving a small amount for serving.
Step 4
Preheat your grill to medium-high heat (about 375-400°F). If using a grill pan, heat it over medium-high heat.
Step 5
Place the onion slices on the grill or grill pan. Cook for 5-7 minutes per side, or until the onions are tender and have nice char marks.
Step 6
Carefully remove the grilled onions from the heat and transfer them to a serving plate.
Step 7
Drizzle the remaining balsamic marinade over the grilled onions before serving.
Step 8
Serve warm as a side dish, or use as a topping for burgers, sandwiches, or salads.
Nutrition Facts
| Serving size | (882.1g) |
|---|
| Amount per serving | % Daily Value* |
|---|---|
| Calories | 729.9 |
| Total Fat 43.0g | 0% |
| Saturated Fat 6.5g | 0% |
| Polyunsaturated Fat 4.0g | |
| Cholesterol 0mg | 0% |
| Sodium 2399.4mg | 0% |
| Total Carbohydrate 81.3g | 0% |
| Dietary Fiber 15.4g | 0% |
| Total Sugars 49.8g | |
| Protein 9.3g | 0% |
| Vitamin D 0IU | 0% |
| Calcium 205.6mg | 0% |
| Iron 2.6mg | 0% |
| Potassium 1259.9mg | 0% |
Source of Calories