Description
This Roasted Creamed Onions recipe features tender onion rings roasted to perfection, smothered in a creamy, wine-infused sauce, and topped with Parmesan cheese for a rich, caramelized finish. A delightful side dish that combines roasting and baking techniques to enhance the natural sweetness of onions.
Ingredients
Scale
Ingredients
- 4 large yellow or sweet onions, peeled, sliced 1/4-inch thick
- 3 tablespoons extra-virgin olive oil
- Salt & pepper, to taste
- 1 cup heavy cream
- 1/4 cup dry white wine
- 1/4 cup grated Parmesan cheese
Instructions
- Preheat Oven and Roast Onions: Preheat your oven to 375°F (190°C). Carefully place the sliced onion rings onto parchment-lined baking sheets, keeping the rings intact. Drizzle them evenly with extra-virgin olive oil and season with salt and pepper. Roast in the oven for 15 minutes to begin softening and caramelizing the onions.
- Prepare Cream Sauce: While the onions roast, combine the heavy cream and dry white wine in a small saucepan. Heat it on the stovetop and let it simmer gently until bubbles appear around the edges, then remove from heat and set aside. This will create a flavorful creamy sauce that complements the onions.
- Increase Oven Temperature and Assemble Dish: Once the onions have roasted for 15 minutes, increase the oven temperature to 450°F (232°C). Carefully transfer the roasted onion rings to a shallow baking dish, maintaining their ring shape. Slowly pour the warm cream and wine sauce over the onions, ensuring even coverage.
- Add Cheese and Bake Covered: Sprinkle the grated Parmesan cheese evenly over the top of the onions. Cover the baking dish tightly with aluminum foil to lock in moisture and return it to the oven. Bake for an additional 20 minutes to allow the flavors to meld and the sauce to thicken.
- Finish Baking Uncovered: Remove the foil and bake uncovered for another 5 minutes. This step allows the onions to brown and caramelize further, developing a delicious golden crust on top.
Notes
- Use dry white wine such as Sauvignon Blanc or Pinot Grigio for best flavor in the cream sauce.
- Keep the onion rings intact for an attractive presentation and even cooking.
- You can substitute Parmesan cheese with Pecorino Romano for a sharper taste.
- Roasting at two different temperatures helps achieve soft, caramelized onions with a creamy topping.
- For a lighter dish, use half-and-half instead of heavy cream but expect a less rich sauce.
- Prep Time: 10 minutes
- Cook Time: 40 minutes
- Category: Side Dish
- Method: Baking
- Cuisine: American
Keywords: roasted onions, creamed onions, side dish, baked onions, Parmesan cream sauce, caramelized onions
