Creamy French Onion Rigatoni
If you’ve spent any time on social media lately, you’ve probably seen the viral Creamy French Onion Rigatoni making the rounds. It’s easy to see why. Rich caramelized onions, creamy sauce, melted Gruyère, and tender pasta combine to create the ultimate comfort food inspired by classic French onion soup.
This healthier gluten-free version delivers all the comforting flavors you love while using wholesome ingredients. It’s hearty enough for a weeknight dinner yet elegant enough for entertaining. Pair it with a crisp green salad or roasted vegetables for a meal that’s both comforting and satisfying. You could also pair it with your favorite protein, like grilled chicken, steak, or shrimp, for a hearty dish.
Creamy French Onion Rigatoni
Ingredients
- 12 oz gluten-free rigatoni
- 2 Tbsp extra virgin olive oil
- 2 large yellow onions, thinly sliced
- 2 cloves garlic, minced
- 1 tsp fresh thyme leaves
- ½ tsp sea salt
- ¼ tsp black pepper
- 1 Tbsp gluten-free Worcestershire sauce
- 1 tsp Dijon mustard
- 1 cup beef bone broth
- ½ cup chicken bone broth
- ½ cup plain Greek yogurt
- ½ cup cream cheese, softened
- 1 cup shredded Gruyère cheese
- ¼ cup grated Parmesan cheese
- 2 Tbsp chopped fresh parsley
Instructions
- While the rigatoni cooks, heat the olive oil in a large skillet over medium-low heat.
- Add the sliced onions and cook for 25 to 30 minutes, stirring often, until deeply caramelized.
- Stir in the garlic and thyme and cook for 1 minute.
- Add the Worcestershire sauce, Dijon mustard, beef broth, and chicken broth. Simmer for 5 minutes until slightly reduced.
- Lower the heat and stir in the cream cheese until smooth.
- Remove the skillet from the heat and whisk in the Greek yogurt until fully incorporated.
- Stir in the Gruyère and Parmesan until melted and creamy.
- Add the cooked rigatoni and toss to coat. Stir in a little reserved pasta water if needed to loosen the sauce.
- Garnish with fresh parsley and extra Parmesan before serving.
Notes
Chef Tips:
- Low and slow is the secret to perfectly caramelized onions. Don’t rush this step because it’s where the incredible flavor develops.
- Remove the pan from the heat before stirring in the Greek yogurt to prevent it from curdling.
- Freshly grate the Gruyère cheese for the smoothest, creamiest sauce.
- Add sautéed mushrooms, shredded chicken, or spinach to make the dish even heartier.
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