Experience the simplicity and elegance of Spaghetti Cacio e Pepe, a classic Roman dish that highlights the beauty of minimal ingredients. This recipe combines spaghetti, pecorino romano cheese, and black pepper to create a creamy, peppery delight that is both comforting and sophisticated.
One key ingredient in this recipe is pecorino romano cheese, a hard, salty cheese made from sheep's milk. It may not be as commonly found in every household as parmesan, but it is essential for achieving the authentic flavor of Cacio e Pepe. Look for it in the specialty cheese section of your supermarket.

Ingredients for Spaghetti Cacio e Pepe
Spaghetti: A type of pasta that serves as the base for this dish.
Pecorino romano cheese: A hard, salty cheese made from sheep's milk, essential for the authentic flavor.
Black pepper: Freshly ground to add a spicy kick and depth of flavor.
Salt: Used to season the pasta water, enhancing the overall taste of the dish.
Technique Tip for Perfecting This Dish
When toasting the black pepper in the skillet, make sure to keep an eye on it and stir frequently. This will release its essential oils and enhance its flavor, giving your cacio e pepe a more robust and aromatic profile.
Suggested Side Dishes
Alternative Ingredients
spaghetti - Substitute with linguine: Linguine has a similar texture and cooking time, making it a good alternative.
spaghetti - Substitute with fettuccine: Fettuccine is slightly thicker but can hold the sauce well, providing a similar mouthfeel.
pecorino romano cheese - Substitute with parmesan cheese: Parmesan has a similar salty and nutty flavor, though it is slightly less sharp.
pecorino romano cheese - Substitute with grana padano: Grana Padano is milder but still offers a rich, savory taste that complements the dish.
black pepper - Substitute with white pepper: White pepper has a similar heat but a slightly different flavor profile, which can still work well in the recipe.
black pepper - Substitute with pink peppercorns: Pink peppercorns add a milder, fruitier heat that can provide an interesting twist.
salt - Substitute with sea salt: Sea salt can provide a cleaner, more nuanced flavor compared to regular table salt.
salt - Substitute with kosher salt: Kosher salt has larger grains and a purer taste, making it a good alternative for seasoning.
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How to Store or Freeze This Pasta
- Allow the spaghetti cacio e pepe to cool to room temperature before storing. This helps prevent condensation, which can make the pasta soggy.
- Transfer the cooled pasta to an airtight container. If you have multiple servings, consider dividing them into individual portions for easier reheating.
- Store the container in the refrigerator for up to 3 days. For best results, consume within this timeframe to maintain the texture and flavor of the pecorino romano cheese and black pepper sauce.
- To reheat, place the pasta in a skillet over medium heat. Add a splash of water or chicken broth to help loosen the sauce and prevent the pasta from drying out. Stir frequently until heated through.
- If you prefer to use a microwave, transfer a portion to a microwave-safe dish. Add a small amount of water or broth, cover with a microwave-safe lid or plastic wrap, and heat in 30-second intervals, stirring in between, until warmed.
- For freezing, place the cooled pasta in a freezer-safe container or heavy-duty freezer bag. Squeeze out as much air as possible to prevent freezer burn.
- Label the container with the date and contents. Frozen spaghetti cacio e pepe can be stored for up to 2 months.
- When ready to eat, thaw the pasta in the refrigerator overnight. Reheat using the skillet or microwave method mentioned above, adding a bit of liquid to restore the creamy consistency of the sauce.
How to Reheat Leftovers
Stovetop Method:
- Place a skillet over medium heat.
- Add a splash of olive oil or a small knob of butter to the skillet.
- Add the leftover spaghetti and a few tablespoons of reserved pasta water or chicken broth.
- Toss the pasta gently until it is heated through and the sauce becomes creamy again.
- Serve immediately, garnished with additional pecorino romano cheese and black pepper if desired.
Microwave Method:
- Place the leftover spaghetti in a microwave-safe bowl.
- Add a splash of water or chicken broth to the pasta to help retain moisture.
- Cover the bowl with a microwave-safe lid or plastic wrap, leaving a small vent for steam to escape.
- Microwave on medium power for 1-2 minutes, stirring halfway through.
- Check if the pasta is heated through; if not, continue microwaving in 30-second intervals.
- Once heated, give it a good stir to ensure the sauce is well combined and creamy.
Oven Method:
- Preheat your oven to 350°F (175°C).
- Place the leftover spaghetti in an oven-safe dish.
- Add a splash of water, chicken broth, or a bit of cream to the pasta.
- Cover the dish with aluminum foil to prevent drying out.
- Bake for about 15-20 minutes, or until the pasta is heated through.
- Remove from the oven, stir to combine, and serve immediately with extra pecorino romano cheese and black pepper if desired.
Essential Tools for Making This Recipe
Large pot: Used to boil the water for cooking the spaghetti.
Skillet: Used to toast the black pepper and combine the spaghetti with the cheese and pepper.
Tongs: Useful for tossing the spaghetti with the cheese and pepper to ensure even coating.
Grater: Used to grate the pecorino romano cheese.
Measuring cup: Used to reserve 1 cup of pasta water.
Colander: Used to drain the cooked spaghetti.
Wooden spoon: Helpful for stirring the pasta and cheese mixture in the skillet.
Pepper grinder: Used to freshly grind the black pepper.
Serving bowl: For serving the finished dish.
Cheese grater: For garnishing with additional pecorino romano cheese if desired.
How to Save Time on This Recipe
Pre-grate the cheese: Grate the pecorino romano cheese in advance and store it in an airtight container to save time during cooking.
Use a large skillet: A large skillet allows you to toss the spaghetti more easily, ensuring the sauce coats the pasta evenly.
Boil water quickly: Use an electric kettle to boil water faster, then transfer it to the pot for cooking the spaghetti.
Toast pepper ahead: Toast the black pepper in bulk and store it in an airtight container for quick use in future recipes.
Reserve pasta water: Always remember to reserve pasta water before draining; it helps create a creamy sauce quickly.

Spaghetti Cacio e Pepe
Ingredients
Main Ingredients
- 400 g spaghetti
- 200 g Pecorino Romano cheese, grated
- 2 teaspoon black pepper, freshly ground
- to taste salt
Instructions
- 1. Bring a large pot of salted water to a boil. Add the spaghetti and cook until al dente.
- 2. While the pasta is cooking, heat a large skillet over medium heat. Add the black pepper and toast for about 1 minute.
- 3. Reserve 1 cup of pasta water, then drain the spaghetti.
- 4. Add the spaghetti to the skillet with the black pepper. Gradually add the grated Pecorino Romano cheese, tossing constantly to combine. Add reserved pasta water as needed to create a creamy sauce.
- 5. Serve immediately, garnished with additional Pecorino Romano cheese and black pepper if desired.
Nutritional Value
Keywords
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