Ingredients
Equipment
Method
Cook rigatoni
- Bring a large pot of salted water to a boil and cook the rigatoni until al dente. Time it so the pasta still has a firm bite, then reserve 1 cup of pasta water before draining.
Build the sauce
- Melt the butter in a large skillet over medium heat until fully liquefied and glossy. Add the diced onion and cook for about 5 minutes, stirring occasionally, until soft.
- Add the minced garlic and Calabrian chili paste and cook for about 1 minute. Stir to keep it fragrant without burning.
- Stir in the tomato paste and cook for about 2 minutes, stirring constantly, until it darkens slightly. Keep the heat at medium so it cooks evenly.
- Pour in the vodka and simmer for about 3-4 minutes, stirring as needed until mostly reduced. You should see the sauce thicken as the alcohol cooks off.
- Add the crushed San Marzano tomatoes and simmer for 10-12 minutes, stirring occasionally, until thickened. Keep it at a gentle simmer so it reduces without splattering.
- Stir in the heavy cream and simmer for 2-3 minutes until the sauce turns rosy and glossy. Season with the salt and black pepper during this stage.
Finish and serve
- Remove the skillet from the heat and stir in the Parmesan cheese until melted. Toss in the cooked rigatoni, adding reserved pasta water as needed to loosen the sauce.
- Top with the torn fresh basil and extra Parmesan, then serve immediately. The sauce should cling thickly to the ridges of the rigatoni.
Notes
Pro tip: keep the sauce at a steady gentle simmer after adding tomatoes so it thickens without turning watery. Refrigerate leftovers in a sealed container for up to 3 days; reheat gently with a splash of pasta water to restore gloss. Freezing is not recommended because the cream can separate when thawed. For a lighter option, use half-and-half in place of heavy cream, expecting a slightly less glossy finish.
