Classic Cacio e Pepe
MEDIUM
10 min
Prep
18 min
Cook
4
Servings
A Roman pasta dish with just four ingredients: spaghetti, Pecorino Romano cheese, black pepper, and guanciale. The creamy sauce comes from emulsifying pasta water with cheese and pepper—no cream needed.
Ingredients
- 1 pound spaghetti
- 6 ounce guanciale, cut into matchsticks
- 3 cup Pecorino Romano cheese, freshly grated
- 2 tablespoon black pepper, coarsely ground
- 2 tablespoon sea salt
Steps
- Bring a large pot of salted water to a boil over high heat.
- While water heats, cut guanciale into thin matchsticks and set aside.
- Finely grate Pecorino Romano cheese and measure out 3 cups; set aside.
- Coarsely grind black pepper and measure out 2 tablespoons; set aside.
- Once water boils, add spaghetti and cook until 1 minute before al dente (about 9 minutes for most brands), stirring occasionally.
- While pasta cooks, place guanciale in a large bowl over medium heat and cook until the fat renders and edges are slightly crispy, about 4 minutes. Remove from heat and set aside.
- When pasta is 1 minute away from al dente, reserve 2 cups of pasta water, then drain pasta in a colander.
- Add the drained pasta directly to the bowl with the warm guanciale and fat.
- Remove the bowl from heat and add the coarsely ground black pepper, stirring constantly.
- Add the grated Pecorino Romano cheese in several batches, stirring continuously and adding reserved pasta water a splash at a time (about 1/4 cup per batch). The starch in the pasta water will emulsify the cheese and fat into a creamy sauce. Use approximately 1.5 to 2 cups of the reserved water total.
- If the sauce is too thick, add more pasta water, 1 tablespoon at a time. If too thin, add more grated cheese.
- Divide pasta into four bowls, ensuring each portion has guanciale pieces and creamy sauce. Serve immediately with extra black pepper and Pecorino Romano on the side.