Authentic Carbonara Sauce
Do you love Carbonara sauce: make the real one, approved by Italians!
You just need three ingredients to make a perfect carbonara sauce: guanciale, eggs, and pecorino romano. Strictly no cream, and definitely no garlic.
Servings
4Ready In:
20 min.
Calories:
672
Good For:
Quick Dinner
About this Recipe
By: Silvana Lanzetta
Pasta Carbonara (pasta alla carbonara, literally translated as coal workers’ pasta) is one of the most well known and loved Italian delicacy: the creaminess of the eggs contrasting with the crispy guanciale makes it a pleasure to eat.
The origins of Carbonara sauce are still uncertain. However, the recipe doesn’t appear until 1944, which prompts some speculations on how this delicious recipe came to be. The most widely recognized theory is that this beloved Italian dish is an American adaptation of the traditional “cacio e ova”. When the allied troupes were stationed in Italy toward the end of WW2, they got fond of pasta cacio e pepe, but to give them a “back home” flavour, they added smoked bacon to the recipe.

Ingredients
- 360 gr spaghetti
- 120 gr guanciale
- 4 eggs yolks
- 1 whole egg
- 150 gr Pecorino Romano
- salt and pepper to taste
Roman people enthusiastically adopted the new dish and quickly added it to their cooking. They changed the bacon with the guanciale, as they already had pasta recipes using guanciale (the fat coming from the pork’s cheek) and Pecorino.
Carbonara is one of the Roman pecorino-guanciale recipe triads, the other two being Pasta alla Gricia and Bucatini all’Amatriciana.
Never use the parmesan cheese for this recipe, however, if having difficulties finding guanciale, pancetta can be used instead. Never add cream to the recipe: the creaminess is given by the sheer amount of grated Pecorino: so never skimp on it!


Nutrition
- Proteins 21%
- Carbs 35%
- Fats 44%

Step by Step Instructions
Step 1
In a non-stick pan, fry the guanciale in its own fat until slightly crispy, taking care not to brown it too much.
Step 2
In a large bowl, beat the eggs yolk and the whole eggs with salt and pepper. Stir in the grated cheese until a thick cream is obtained. Add the cooked guanciale and reserve.
Step 3
Cook -al dente- the spaghetti or bucatini (read here how to cook pasta) Reserve about 100 ml of the cooking water. Drain well the pasta, and immediately pour the pasta into the bowl with the eggs. The heat of the pasta will cook the egg.
Step 4
Add a little bit of the reserved cooking water, and mix well so to coat all the pasta. If the sauce is still too dense, add some more cooking water. If too runny, stir in more cheese.
Step 5
If necessary, season with more salt and pepper. Serve immediately sprinkled with extra grated Pecorino cheese.
Tips!
Traditionally, carbonara sauce is served with spaghetti. You can use bucatini or linguine if you like, but avoid egg tagliatelle: the sauce is very rich, and you want to keep its canvas (i.e. pasta) simple.
Since it contains barely cooked eggs, carbonara cannot be stored.

Authentic Carbonara Sauce
- Total Time: 20 minutes
- Yield: 4 portions 1x
Description
Carbonara sauce is possibly one of the most recognised and loved Italian recipes, both abroad and in Italy itself. There are many variations, but the original Roman recipe only uses eggs, pecorino, and guanciale. Try this for a luscious Sunday lunch: I’m sure that it’ll become soon your favourite!
Ingredients
360 grams spaghetti
120 grams guanciale
4 egg yolks
1 whole egg
120 grams grated Pecorino Romano
Salt & pepper (to taste)
Instructions
- In a non-stick pan, fry the guanciale in its own fat until slightly crispy, taking care not to brown it too much.
- In a large bowl, beat the egg yolks and the whole egg with salt and pepper. Stir in the grated cheese until a thick cream is obtained. Add the cooked guanciale and reserve.
- Cook the spaghetti al dente. Reserve about 100 ml of the cooking water. Drain the pasta well, and immediately pour the pasta into the bowl with the eggs. The heat of the pasta will cook the egg.
- Add a little bit of the reserved cooking water, and mix well so as to coat all the pasta. If the sauce is still too dense, add some more cooking water. If too runny, stir in more cheese.
- If necessary, season with more salt and pepper. Serve immediately sprinkled with extra grated Pecorino cheese.
Notes
Never use Parmesan cheese for this recipe. However, if you’re having difficulties finding guanciale, pancetta can be used instead.
Never add cream to the recipe: the creaminess is given by the sheer amount of grated Pecorino – so don’t skimp on it!
- Prep Time: 10
- Cook Time: 10
- Category: Pasta
- Cuisine: Italian
Keywords: bacon, carbonara, carbonara sauce, eggs, guanciale, pancetta, pasta, pecorino romano, spaghetti carbonara