Caramelized Parmesan Onions
Transform simple ingredients into a decadent, flavor-packed side dish with this recipe for Caramelized Parmesan Onions. Perfectly golden, slow-cooked onions are the star of this dish, enhanced with a touch of sugar to deepen their natural sweetness and a sprinkling of grated Parmesan cheese for a savory finish. A hint of fresh thyme adds an optional aromatic twist, while butter and olive oil work in harmony to create a rich, velvety texture. Ideal as a side dish, burger topping, or even a simple appetizer, these caramelized onions are a versatile favorite that pairs beautifully with any meal. Ready in just 45 minutes with a handful of pantry staples, you'll love the irresistible combination of sweet, savory, and cheesy flavors in every bite.
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Ingredients
- 4 large Yellow onions
- 3 tablespoons Unsalted butter
- 2 tablespoons Olive oil
- 1 teaspoon Granulated sugar
- 0.5 teaspoon Salt
- 0.25 teaspoon Black pepper
- 1 teaspoon Fresh thyme leaves (optional)
- 0.5 cup Parmesan cheese (grated)
Directions
Step 1
Peel and slice the onions into thin, even rings or half-moons depending on preference.
Step 2
In a large skillet, heat the butter and olive oil over medium heat until melted and combined.
Step 3
Add the sliced onions to the skillet and stir to coat them evenly in the butter and oil mixture.
Step 4
Sprinkle the sugar, salt, and black pepper evenly over the onions and stir gently. The sugar helps enhance the caramelization process.
Step 5
Set the heat to medium-low and cook the onions, stirring occasionally to prevent burning, for about 25-30 minutes. Adjust the heat as needed to ensure slow, even caramelization.
Step 6
Once the onions turn a deep golden-brown color, stir in the fresh thyme leaves (if using) for added flavor.
Step 7
Sprinkle the grated Parmesan cheese evenly over the onions in the skillet. Stir gently until the cheese melts and combines with the onions.
Step 8
Remove from heat and transfer the caramelized Parmesan onions to a serving dish.
Step 9
Serve warm as a side dish, topping, or appetizer. Enjoy!
Nutrition Facts
| Serving size | (797.3g) |
|---|
| Amount per serving | % Daily Value* |
|---|---|
| Calories | 1315.9 |
| Total Fat 97.9g | 0% |
| Saturated Fat 47.0g | 0% |
| Polyunsaturated Fat 2.7g | |
| Cholesterol 188.2mg | 0% |
| Sodium 3018.2mg | 0% |
| Total Carbohydrate 66.2g | 0% |
| Dietary Fiber 10.6g | 0% |
| Total Sugars 29.8g | |
| Protein 52.1g | 0% |
| Vitamin D 0IU | 0% |
| Calcium 1447.3mg | 0% |
| Iron 1.5mg | 0% |
| Potassium 1014.2mg | 0% |
Source of Calories