French Onion "One-Pot" Rigatoni from the New York Times Five-Star with G.S. Argenti (Part 2)
French Onion "One-Pot" Rigatoni from the New York Times Five-Star with G.S. Argenti (Part 2) is a medium Italian recipe that serves 4. 620 calories per serving. Recipe by Italian Food with Chef G.S. Argenti on YouTube.
Prep: 15 min | Cook: 50 min | Total: 1 hr 20 min
Cost: $9.10 total, $2.28 per serving
Ingredients
- 2 tablespoons Unsalted Butter (cut into small pieces)
- 2 tablespoons Olive Oil (extra‑virgin preferred)
- 2 medium Yellow Onion (finely diced)
- 0.5 cup Water (for steaming onions)
- 0.125 teaspoon Baking Soda (helps raise pH for faster caramelization)
- 1 teaspoon Salt (plus extra to taste; use low‑sodium if possible)
- 2 large Garlic Cloves (minced)
- 0.5 teaspoon Black Pepper (freshly ground)
- 0.25 cup Dry White Wine (use a dry Italian white like Pinot Grigio)
- 1 cup Heavy Cream (full‑fat for richness)
- 1 teaspoon Fresh Thyme (leaves only, stripped from stems)
- 4 cups Low‑Sodium Chicken Stock (plus extra ladles for loosening sauce)
- 12 ounces Rigatoni Pasta (about 340 g; any short tube pasta works)
- 0.5 cup Parmesan Cheese (freshly grated)
- 0.25 cup Gruyère Cheese (shredded, for broiling)
Instructions
Melt Butter and Oil
Place the nonstick skillet over medium heat and add the butter and olive oil. Allow the butter to melt completely.
Time: PT2M
Steam the Onions
Add the diced onions, 1 tsp salt, and ½ cup water. Stir, then cover the skillet with a lid and turn the heat to high. Cook for 10 minutes.
Time: PT10M
Caramelize the Onions
Remove the lid. Sprinkle 1⁄8 tsp baking soda over the onions, stir to combine, and continue cooking, stirring constantly, until the liquid evaporates and the onions turn deep golden‑brown, about 15 minutes.
Time: PT15M
Drain Excess Fat
Transfer the caramelized onions onto a paper towel to drain off excess butter and oil.
Time: PT1M
Add Garlic and Pepper
Return the onions to the skillet, add the minced garlic and freshly ground black pepper, and sauté for about 30 seconds until fragrant.
Time: PT0.5M
Deglaze with White Wine
Pour in the white wine, scraping the browned bits from the pan. Let it reduce for 2 minutes.
Time: PT2M
Add Cream and Thyme
Stir in the fresh thyme leaves and heavy cream. Bring to a gentle simmer for 2 minutes, allowing the sauce to thicken slightly.
Time: PT2M
Cook Pasta in Stock
In the large pot, bring the remaining chicken stock to a boil. Add the rigatoni and cook until al dente, about 10 minutes, stirring occasionally.
Time: PT10M
Temperature: 212°F
Combine Pasta and Sauce
Using a ladle, transfer the cooked pasta directly into the skillet with the onion‑cream sauce. Add a couple of ladles of the cooking stock, toss to coat, and cook together for 5 minutes.
Time: PT5M
Finish with Parmesan and Adjust
Stir in the grated Parmesan cheese. Taste and add a pinch more salt or a splash of stock if the sauce looks too thick.
Time: PT2M
Broil with Gruyère
Transfer the skillet to a broiler‑safe pan, sprinkle shredded Gruyère over the top, and place under the pre‑heated broiler until the cheese bubbles and turns golden, about 3 minutes.
Time: PT3M
Temperature: Broil
Plate and Serve
Remove from the oven, let rest for a minute, then serve hot. Optional garnish: extra thyme leaves or a drizzle of olive oil.
Time: PT1M
Nutrition Facts
- Calories
- 620
- Protein
- 22 g
- Carbohydrates
- 68 g
- Fat
- 26 g
- Fiber
- 4 g
Dietary info: Vegetarian, Contains dairy, Contains gluten
Allergens: Dairy, Gluten
Last updated: March 21, 2026








