Ingredients:
- 200g (7 oz) Spaghetti
- 150g (5.3 oz) Guanciale, cut into ¼-inch thick lardons
- 75g (2.6 oz) Pecorino Romano cheese, finely grated, plus extra for serving
- 2 tsp Freshly cracked black pepper, plus more to taste
- Salt (for pasta water)
- 2-3 tbsp Pasta water
Instructions:
- Bring a large pot of salted water to a rolling boil. Add the spaghetti and cook according to package directions until al dente. Reserve about 1 cup of pasta water before draining.
- While the pasta cooks, add the guanciale to a cold skillet over medium heat. Cook slowly, stirring occasionally, until the guanciale is crisp and golden brown, rendering out its fat. Remove the crispy guanciale pieces with a slotted spoon and set aside, leaving the rendered fat in the pan.
- Turn off the heat under the skillet. Add 1 teaspoon of the freshly cracked black pepper to the rendered guanciale fat and let it infuse for a moment.
- Working quickly, add a tablespoon of pasta water to the skillet and stir to combine with the black pepper-infused guanciale fat. It should start to emulsify into a creamy-looking sauce.
- Add the drained spaghetti to the skillet. Toss well to coat the pasta evenly with the guanciale fat and black pepper.
- Remove the skillet from the heat. Gradually add the grated Pecorino Romano cheese, a little at a time, tossing constantly until the cheese melts and forms a creamy sauce. Add more pasta water, a tablespoon at a time, if needed to achieve the desired consistency.
- Toss in the crispy guanciale pieces. Divide the spaghetti between plates, sprinkle with additional Pecorino Romano cheese and freshly cracked black pepper. Serve immediately.