Print
clock clock iconcutlery cutlery iconflag flag iconfolder folder iconinstagram instagram iconpinterest pinterest iconfacebook facebook iconprint print iconsquares squares iconheart heart iconheart solid heart solid icon

Perfect Caramelized Onion Risotto


5 Stars 4 Stars 3 Stars 2 Stars 1 Star

No reviews

  • Author: Klara Henschel,
  • Total Time: 65-80 minutes
  • Yield: 4 servings

Description

This creamy caramelized onion risotto is comfort food at its finest. Slow-cooked onions blend with tender Arborio rice, chicken stock, mascarpone, and Parmesan to create a rich, luscious dish perfect for cozy dinners.


Ingredients

  • Kosher salt, to taste
  • 2 yellow onions, thinly sliced
  • 1/2 cup dry white wine (e.g., Pinot Grigio)
  • 3 tbsp unsalted butter
  • 1 cup Arborio rice (Carnaroli also works)
  • Freshly ground black pepper, to taste
  • 1/3 cup grated Parmesan cheese
  • 4 garlic cloves, minced
  • 2 tbsp mascarpone cheese
  • 3 cups chicken stock
  • 1 tbsp olive oil
  • Fresh thyme sprigs, for garnish


Instructions

  1. In a large skillet, heat butter and olive oil over medium-high heat.
  2. Add thinly sliced onions and sauté over medium heat for 25-35 minutes until deeply caramelized.
  3. Season with kosher salt and black pepper. Add minced garlic and thyme leaves during the last 5 minutes. Remove ¾ of the onions and set aside.
  4. In the same skillet, add Arborio rice to remaining onions and fat. Toast rice 1 minute, stirring constantly.
  5. Deglaze with white wine, allowing it to be fully absorbed.
  6. Add chicken stock ½ cup at a time, stirring constantly and waiting for absorption before adding more, until rice is tender (25-30 minutes).
  7. Stir in reserved caramelized onions, Parmesan, and mascarpone. Mix until creamy and fully combined.
  8. Adjust seasoning with salt, pepper, and extra thyme. Serve immediately, garnished with thyme sprigs.

Notes

  • For vegetarian version, use vegetable stock instead of chicken stock.
  • Leftover risotto can be refrigerated for up to 3 days or frozen for 2 months.
  • Reheat gently with a splash of stock or water to restore creaminess.
  • Prep Time: 10-15 minutes
  • Cook Time: 55-65 minutes
  • Category: Dinner, Risotto
  • Method: Stovetop / Slow Cooking
  • Cuisine: Italian