Authentic Spaghetti Carbonara
Real carbonara has no cream. The sauce is made from eggs emulsified with pasta water and rendered guanciale fat — the most luxurious sauce imaginable, from the most humble ingredients. This is Rome in a bowl.
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The cardinal sin of carbonara is cream. Real carbonara is creamless — the velvety texture comes from eggs emulsified with fat from the guanciale and starchy pasta water. Adding cream is like putting ketchup on a fine steak. The technique that makes it work: the pasta must be hot enough to gently cook the eggs without scrambling them, which means working quickly and off direct heat.
Guanciale (cured pork cheek) is the traditional fat. It's fattier and more intensely flavored than pancetta or bacon, and the excess fat it renders is the cooking medium for the sauce. If you can't find guanciale, use thick-cut pancetta. Never use American-style bacon — the smokiness overwhelms everything.
Ingredients
- 200g (7 oz) spaghetti or rigatoni
- 150g (5 oz) guanciale (or thick pancetta), cut into small cubes
- 2 large eggs + 2 extra egg yolks, room temperature
- 50g (½ cup) Pecorino Romano, finely grated
- 50g (½ cup) Parmesan, finely grated
- 1 tsp coarsely ground black pepper, plus more to finish
- Salt for pasta water
Instructions
- Render the guanciale. In a cold skillet, add guanciale. Turn heat to medium-low. Cook slowly, stirring occasionally, 8–10 minutes until the fat renders and the meat is crispy. Remove pan from heat but leave guanciale and fat in pan.
- Make the egg mixture. In a bowl, whisk together eggs, egg yolks, Pecorino, Parmesan, and black pepper until smooth. Set aside.
- Cook the pasta. Boil spaghetti in heavily salted water to al dente. Reserve 1 full cup of starchy pasta water before draining.
- Combine pasta with guanciale. Add hot drained pasta directly to the skillet with guanciale and fat. Toss over medium-low heat for 30 seconds to coat the pasta in the pork fat.
- Add the egg sauce off heat. Remove skillet from heat. Add the egg mixture immediately, tossing vigorously with tongs. Add splashes of pasta water, tossing constantly. The goal is a creamy sauce that coats the pasta — not scrambled eggs.
- Plate and serve. Twirl into warm bowls. Top with extra grated Pecorino and a generous crack of black pepper. Serve at once.
Chef's Pro Tips
- Off-heat is critical. If the pan is too hot when you add the eggs, you get scrambled eggs. Remove from heat completely first.
- Room temperature eggs incorporate more smoothly into the sauce.
- The pasta water is the key to consistency — have plenty ready and add it gradually.
- Warm your bowls first — pasta carbonara cools and tightens very quickly.