
We spent some quality time in Rome with some local cooks, with whom we learned how to master the Roman holy trinity. I know what you’re thinking. What do “the Father, the Son, and the Holy Spirit” have to do with Italian cooking?
The answer is nothing.
In this case, we are not talking about the religious doctrine but three masterful pasta dishes originating in Rome: carbonara, cacio e pepe, and amatriciana.
So, what exactly is carbonara?
Contrary to popular belief, traditional carbonara doesn’t include cream! That’s right – this pasta dish’s luxurious, creamy texture comes solely from eggs, cheese (typically Pecorino Romano or Parmigiano-Reggiano), black pepper, and pasta water. It’s a true testament to the magic of Italian cuisine, where simplicity and quality of ingredients reign supreme.
The History of Spaghetti Carbonara
Its origins are as rich and debated as the dish itself. Some suggest it dates back to the time of the Apennine shepherds in Central Italy, who needed a hearty meal that could be easily prepared and was resistant to spoilage.
Other theories include linking it to the Carbonari (“charcoal burners”), a secret society in the early 19th century, and referring to the generous dash of black pepper used in the recipe, which resembles coal flakes.
Regardless of its origins, spaghetti carbonara has become a symbol of Roman cuisine worldwide. So, roll up your sleeves, and let’s embark on this exciting culinary adventure together!
Need-to-Know
Essential Ingredients for Spaghetti Carbonara
- Spaghetti Noodles
- Whole Eggs
- Pecorino Romano Cheese / Parmigiano Reggiano Cheese
- Guanciale (Pork Jowl or Cheek)
- Pasta Water
- Salt
- Black Pepper

Ratios for the Perfectly Creamy Carbonara
- 1 lb Pasta
- 2 Whole Eggs, 4 Egg Yolks
- 1 cup Cheese
- 3/4 cup Reserved Pasta Water
- 1/4 pound Guanciale
Guanciale Alternatives
I am told by many Roman grandmothers that guanciale (Italian cured meat product prepared from pork jowl or cheek) is the meat of choice for a traditional carbonara.
However, if you can’t find guanciale at your local grocer or butcher, here are some noteworthy alternatives:
- Pancetta: This Italian cured meat is made from pork belly. Pancetta is readily available in many supermarkets and is a common substitute for guanciale. However, it’s a bit fattier and less robust in flavor compared to guanciale.
- Bacon: Regular bacon is also a commonly used alternative. Its smoky flavor profile differs from guanciale, but it still adds a delightful savory richness to the dish. Try to use thick-cut bacon for a similar experience.
- Smoked Bacon: With a more intense flavor profile than regular bacon, smoked bacon can add extra depth to your Carbonara. Its smokiness might not be traditional, but it can certainly provide an interesting and delicious twist to the dish. As with regular bacon, opt for thick-cut smoked bacon to ensure the texture compares to that of guanciale.
Remember, each of these alternatives will slightly change the final taste of your Carbonara. But in the spirit of cooking, it’s all about using what you have, so feel free to experiment!

The Secret to Carbonara Sauce
That indulgently creamy carbonara sauce is what makes this dish so iconic and mouthwatering. Developing the technique to create the perfect sauce is paramount. To do so, there are a few key rules you must follow:
- Reserve the Pasta Water
One minute before the spaghetti is cooked, use a ladle to reserve 1 cup of pasta water (conservatively) and set aside. Reserving the pasta water at this time will ensure it is full of starch, which is the key ingredient for creating that thick, glossy sauce.
- Emulsify the Eggs and Cheese
Whole eggs and egg yolks should be whisked vigorously with finely grated Parmigiano Reggiano cheese until the blend becomes an emulsion; that is, it appears as one uniform liquid without visible separation.
- Toss the Pasta with the Guanciale and Guanciale Fat
Once the hot pasta is drained, add it back to the pot. Toss it with the guanciale and fat.
- Add Pasta Water and Egg-Cheese-Emulsion to the Spaghetti
Concurrently add the pasta water and the egg-cheese emulsion to the spaghetti (mixed with guanciale and fat). Continue tossing until the spaghetti is well coated with the glossy carbonara sauce. You may slowly add the pasta water and gauge your required amount. Note that the sauce should be slightly more liquid than expected initially because it will continue thickening over time. You may need an extra set of hands for this process.
Eccolo! Four simple yet critical sets to mastering the perfect carbonara sauce!

How to Reheat Carbonara
Reheating spaghetti carbonara the next day can be tricky because the egg in the sauce can scramble if it’s overheated. However, there are a few methods that can help retain the creaminess of your carbonara:
- Stovetop Reheating: This method is preferable as it provides the best control over the heat. Put the leftover carbonara in a pan and warm it over low heat, stirring constantly to prevent the egg from scrambling. If the sauce seems too dry, add a little water to help re-emulsify the pasta and sauce. Make sure to remove it from the heat as soon as it’s warmed to prevent overcooking.
- Microwave Reheating: If you choose to use a microwave, do so with caution to avoid overheating. Put the carbonara in a microwave-safe dish and heat it on a low power setting (about 20-30% of full power) for one minute at a time, stirring after each interval. Repeat until it’s warmed through but not piping hot.
- Oven Reheating: You can use an oven to reheat a larger portion. Preheat your oven to 150°C (300°F), place the carbonara in an oven-safe dish, cover it with aluminum foil to prevent it from drying out, and heat for about 20 minutes or until it’s warmed through.
Remember, carbonara is best enjoyed immediately after it’s made, but these methods will help you revive your leftovers as much as possible while maintaining that delicious creaminess.
What to Serve With It
A well-prepared spaghetti carbonara is a delight in itself: rich, creamy, and packed with flavor. However, pairing it with the right sides can turn a simple meal into a fantastic dining experience. Let’s delve into what you can serve alongside your plate of Carbonara:
- Salads: A fresh, crisp salad can perfectly counter the rich and creamy Carbonara. A classic Italian salad with ripe tomatoes, cucumber, olives, and a light vinaigrette is an excellent choice. You could also consider a rocket (arugula) salad with a lemony dressing for a peppery, tangy contrast. Alternatively, keep it completely traditional and dress with high-quality olive oil and salt.
- Vegetables: Simply roasted or grilled vegetables can be an excellent side to Carbonara. Think along the lines of roasted asparagus, grilled zucchini, or sautéed spinach. They add a touch of brightness to the meal without overwhelming the main dish.
- Bread: A side of Italian bread such as crusty ciabatta, focaccia, or a garlic-infused bruschetta can be delightful. They can be used to mop up any remaining sauce, known in Italy as “fare el scarpetta.”
- Antipasti: An antipasti platter with various cured meats, cheeses, olives, and marinated vegetables can be a fantastic starter to your Carbonara main dish. It sets the mood for an Italian-themed meal and allows for an assortment of flavors and textures.
Remember, the key is to balance the richness of the Carbonara with lighter, fresh sides and add some textural diversity to your meal. These combinations will ensure you and your guests have a well-rounded, delightful Italian culinary experience!
Here are some great recipes:
Wine Pairing
Visit your local liquor store and request a bottle featuring these characteristics to find the perfect pair. Consider a Bardolino from the Veneto region of Italy.
- Color: red
- Notes: sour cherries, strawberries, raspberries, clove, cinnamon, black pepper
- Geography: old
- Structure: medium body and medium acidity
Spaghetti carbonara epitomizes the perfect marriage of simplicity and flavor, making it an iconic Roman pasta dish. True to its roots, it champions minimalism and quality in its ingredients – typically spaghetti, cured pork (like guanciale), eggs, hard cheese (Pecorino Romano or Parmigiano-Reggiano), and a generous amount of freshly ground black pepper. The creaminess, a characteristic of the dish, comes from the emulsification of eggs and cheese, as well as a little starchy pasta water. Preparing carbonara involves cooking and mixing the pasta while still hot with the eggs, cheese, and cooked pork fat. The heat of the pasta cooks the egg slightly, creating a luxuriously creamy sauce that beautifully coats every strand of spaghetti.
You would need two whole eggs and four egg yolks to prepare a traditional Spaghetti Carbonara using one pound (about 450 grams) of pasta. Remember, the key to a perfect Carbonara is balance in its simplicity, and the six-egg rule for a pound of pasta perfectly exemplifies that!
For a traditional spaghetti carbonara, you would need one pound (about 450 grams) of pasta and approximately 1/4 pound (about 113 grams) of guanciale. This amount of guanciale ensures enough pork to enjoy in every few bites without overpowering the balance of flavors in the dish. It’s worth noting that guanciale, an Italian cured meat product prepared from pork jowl, lends an incredible depth of flavor that is distinct and fundamental to authentic Carbonara.

Ingredients
- 1 lb spaghetti
- 6 eggs 2 whole eggs, 4 egg yolks, room-temperature
- 1 cup Parmigiano Reggiano finely grated
- 1/4 lb guanciale diced
- 3/4 cup reserved pasta water
- 1 tbsp salt
- ground pepper to taste
Instructions
Grate the Cheese
- Use a fine grate to grate Parmigiano Reggiano cheese
Cook the Guanciale
- Place a sauté pan on the stovetop at low to medium heat.
- Add the guanciale.
- Slowly cook until the fat renders out of the guanciale and the guanciale becomes browned on both sides.
- Remove the pan from the heat source.
Boil the Pasta
- Add water to the pasta pot.
- Season the water with salt (note: the water should taste like the ocean).
- Place the pasta pot on the stovetop at high heat.
- Bring the water to a boil.
- Add the spaghetti to the boiling water.
Emulsify the Cheese and Eggs
- Add eggs and egg yolk to a room-temperature bowl.
- Whisk in finely grated cheese until well combined.
- Optional: crack fresh ground pepper into the egg-cheese emulsion.
- Set aside.
Reserve the Pasta Water
- Reserve the pasta water when the spaghetti is nearly fully cooked to al dente consistency. Allow the spaghetti to cook for an additional minute before draining the water from the pasta.
- Add the spaghetti back to the pot and remove it from the heat source.
Toss the Pasta with the Pork
- Add the guanciale and guanciale fat to the pot of spaghetti.
- Toss together until the fat lightly coats all spaghetti noodles.
- Set aside.
Make the Carbonara
- Slowly pour the egg-cheese-emulsion and reserved pasta water into the pot of spaghetti bowl tossed with guanciale.
- Toss several times until the spaghetti is well coated with the glossy carbonara sauce. Ensure the sauce is slightly more liquid than expected, as it will thicken to the desired consistency within minutes.
- Season with additional salt and ground pepper to taste.
Let's Plate
- Top your pasta with extra finely grated Parmigiano Reggiano cheese for some extra saltiness.
- Dress up that pasta with some additional ground pepper.
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