Recipe video above. This is an incredibly simple recipe, but its success hinges on following the instructions and not taking shortcuts. I've tried several methods of making cacio e pepe, but this one always works the best for me. Make sure to let the pasta cool slightly before adding the cheese so that the pasta turns wonderfully creamy.
Ingredients
8ouncesbucatini, or thick spaghetti
1tablespooncoarsely ground black pepper
8ouncesfinely grated pecorino romano, about 2 cups - see notes
Instructions
Bring a medium-sized pot of well-salted water to a boil over high heat. Add the pasta and cook for 3 minutes less than the package directions.
8 ounces bucatini
While the pasta is cooking, place the pepper into a medium-sized pan over medium heat and toast for 1 minute, until fragrant. Remove the pan from the heat.
1 tablespoon coarsely ground black pepper
Add pecorino romano to a small bowl and pour a little of the pasta cooking water over top. Mix it until it becomes a paste.
8 ounces finely grated pecorino romano
Using tongs, transfer the pasta to the pan with the toasted pepper. Add ½ cup of the pasta cooking water and return the pan to medium heat. Continue to cook the pasta, stirring frequently and adding a little more pasta water if needed, until the pasta is al dente - or your preferred doneness.
Remove the pasta from the heat and let it cool a little. (See notes.) Add the pecorino romano paste and use tongs to mix it into the pasta, adding a little more pasta water if needed. It will take a couple of minutes to mix it in - have patience!
Serve the cacio e pepe with a little extra pecorino romano and black pepper over the top.
Notes
Pepper: Make sure to grind your pepper. Pre-ground pepper has very little flavor, and the texture isn't right for this recipe. Grating cheese: It's important that you finely grate the pecorino romano. Use a microplane (ideally) or the small holes on a box grater. Cheese options: You can use Parmigiano Reggiano instead. Don't use pre-grated cheese, as it contains additives that prevent it from melting properly. Heat: It's really important that the pasta is not too hot when you add the cheese. If it's too hot, the cheese will separate, and the cacio e pepe will be oily and watery instead of creamy.