Elevate your side dish game with this golden, caramelized Onion Roast recipe, a simple yet flavorful dish that highlights the natural sweetness of yellow onions. Tossed in a savory marinade of olive oil, butter, garlic, and smoked paprika, these onion wedges roast to perfection in just 35 minutes, developing irresistibly crispy edges and a tender, melt-in-your-mouth texture. Fresh thyme adds a fragrant herbal touch, while a final drizzle of lemon juice provides a refreshing, tangy kick. Perfect as a comforting side for roasted meats or a vegetarian main dish centerpiece, this oven-roasted onion recipe is easy to prepare and packed with rich, wholesome flavors to delight any palate.
Preheat your oven to 400°F (200°C) and line a baking sheet with parchment paper.
Peel the onions and cut them into thick wedges, about 6-8 per onion.
In a large mixing bowl, combine olive oil, melted butter, minced garlic, salt, black pepper, and smoked paprika. Stir well to create a flavorful marinade.
Add the onion wedges to the bowl and toss gently to coat them evenly with the marinade.
Spread the onions out in a single layer on the prepared baking sheet, ensuring they aren't overcrowded to allow for proper roasting.
Sprinkle the fresh thyme leaves over the onions.
Roast in the preheated oven for 30-35 minutes, flipping the onions halfway through, until they are golden brown and caramelized.
Remove the onions from the oven and drizzle with a small amount of lemon juice for a bright, tangy finish.
Serve warm as a side dish and garnish with additional thyme, if desired.
Calories |
685 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 54.1 g | 69% | |
| Saturated Fat | 13.1 g | 66% | |
| Polyunsaturated Fat | 4.3 g | ||
| Cholesterol | 33 mg | 11% | |
| Sodium | 2454 mg | 107% | |
| Total Carbohydrate | 47.7 g | 17% | |
| Dietary Fiber | 8.9 g | 32% | |
| Total Sugars | 19.2 g | ||
| Protein | 6.1 g | 12% | |
| Vitamin D | 0.1 mcg | 0% | |
| Calcium | 130 mg | 10% | |
| Iron | 1.9 mg | 11% | |
| Potassium | 746 mg | 16% | |
*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.