This Bucatini Cacio e Pepe recipe is a classic Roman pasta dish made with bucatini, Pecorino Romano cheese, cracked black pepper, and starchy pasta water for a simple, creamy sauce. Using a few smart techniques, you'll get a rich, glossy sauce without any clumping. It's fast, flavorful, and perfect for an easy pasta night.
In a large pot, bring water to a boil. Salt generously.
Add 12 oz of bucatini and cook until al dente, about 8–10 minutes. Reserve 2½ cups of pasta water, then drain the pasta.
While pasta is cooking, toast 2 teaspoons whole peppercorns in a dry skillet over medium heat until fragrant, about 1–2 minutes. Crush using a mortar and pestle or the back of a spoon.
In the same skillet, add 1 cup of the reserved pasta water and the crushed peppercorns. Stir to combine.
Transfer drained bucatini to the skillet and toss to coat in the peppery water. Remove from heat and let cool slightly for about 30–60 seconds.
Optional: In a small bowl, mix the finely grated Pecorino Romano with a few tablespoons of warm pasta water to form a thick, creamy paste.
Gradually add the cheese paste to the pasta, tossing continuously. Add small splashes of warm pasta water as needed to create a silky, creamy sauce without clumps. Keep tossing until glossy and smooth.
Taste and adjust with additional salt if needed. Serve immediately.
Notes
Tip Use room temperature cheese and a microplane or the smallest holes of your cheese grater—bigger shreds don’t melt quickly enough and clump. Cool the pasta slightly before adding the cheese.Storage Store leftovers in an airtight container in the refrigerator for up to 3 days.Freeze Freezing is not recommended since the sauce may lose some creaminess once thawed.Reheat: Add a splash of water to loosen the sauce and warm gently in a skillet over medium heat.Substitutions
Pasta: Substitute bucatini with spaghetti or linguine.
Cheese: Use Parmesan cheese if Pecorino Romano is unavailable.
Pepper: Pre-ground black pepper can be used in place of whole peppercorns, though freshly ground is preferred.
Adjustments Cooking time may need to be adjusted based on the geography of the area (high vs. low elevation), cookware (stoneware vs traditional bakeware), and outdoor temperature if grilling.Nutrition information is only an estimate