Indulge in the rich, caramelized flavors of this Low Carb Savory Baked Onion recipe—a perfect side dish that’s both wholesome and gourmet. Four large onions are hollowed out and infused with a delectable blend of olive oil, balsamic vinegar, and aromatic spices like garlic powder and dried thyme, resulting in layers of mouthwatering flavor. Topped with melted Parmesan cheese and fresh parsley, these oven-baked beauties are tender, golden, and irresistibly savory. This recipe is a great choice for those seeking a low-carb alternative that doesn’t skimp on taste, making it ideal for keto diets or simply for elevating your dinner table. Quick to prep and effortlessly roasted to perfection in the oven, these baked onions are sure to steal the spotlight at your next meal.
Preheat your oven to 375°F (190°C).
Peel the onions and cut a small slice off the bottom of each to create a flat base. Slice off the top quarter of each onion.
Using a spoon, hollow out the center of the onions, leaving about half an inch of the outer layers. Reserve the scooped-out centers for another use, like soups or stocks.
In a small bowl, mix together the olive oil, balsamic vinegar, garlic powder, dried thyme, salt, and black pepper.
Place the onions upright in a baking dish. Drizzle the olive oil mixture evenly over the onions, ensuring they are well coated.
Cover the baking dish with aluminum foil and bake the onions in the preheated oven for 40 minutes, until they are tender.
Remove the foil and sprinkle the grated Parmesan cheese over the top of each onion.
Return the onions to the oven and bake uncovered for an additional 10 minutes, until the cheese is melted and lightly golden.
Remove from the oven and let cool for a few minutes before serving.
Garnish with chopped fresh parsley before serving. Enjoy your low carb savory baked onions!
Calories |
683 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 41.0 g | 53% | |
| Saturated Fat | 12.4 g | 62% | |
| Polyunsaturated Fat | 2.7 g | ||
| Cholesterol | 40 mg | 13% | |
| Sodium | 1896 mg | 82% | |
| Total Carbohydrate | 62.5 g | 23% | |
| Dietary Fiber | 11.4 g | 41% | |
| Total Sugars | 29.8 g | ||
| Protein | 23.8 g | 48% | |
| Vitamin D | 0.0 mcg | 0% | |
| Calcium | 623 mg | 48% | |
| Iron | 2.3 mg | 13% | |
| Potassium | 1084 mg | 23% | |
*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.