Spaghetti Carbonara Recipe

Spaghetti Carbonara is a classic Italian pasta dish made with spaghetti, eggs, Pecorino Romano cheese, crispy pancetta or guanciale, and freshly ground black pepper. It is creamy, rich, savory, and surprisingly simple to make—without using cream.

If you're looking for an easy authentic Spaghetti Carbonara recipe, this traditional Italian favorite is perfect for a quick weeknight dinner or a special meal at home. The secret is combining hot pasta with the egg and cheese mixture at just the right temperature to create a silky, creamy sauce.

What Is Spaghetti Carbonara?

Spaghetti Carbonara is a traditional Roman pasta dish from Italy. The classic recipe uses only a few key ingredients: pasta, eggs, Pecorino Romano, guanciale, and black pepper.

Unlike many creamy pasta recipes, traditional Carbonara does not contain heavy cream. The creamy texture comes naturally from the eggs, cheese, rendered pork fat, and a little starchy pasta water.

The result is a luxurious sauce that coats every strand of spaghetti while the crispy pieces of guanciale add a delicious salty and savory flavor.

Why You'll Love This Carbonara Recipe

Ready in about 25 minutes
Requires only a handful of ingredients
No heavy cream needed
Rich, creamy, and incredibly flavorful
Perfect for a quick weeknight dinner
Uses simple pantry staples
Easy enough for beginners
Tastes like classic Italian restaurant Carbonara

Spaghetti Carbonara Ingredients

Main Ingredients

12 ounces (340 g) spaghetti
4 ounces (115 g) guanciale, diced
3 large eggs
1 large egg yolk
1 cup finely grated Pecorino Romano cheese
1 teaspoon freshly ground black pepper, plus more for serving
Salt, for the pasta water

Guanciale Substitutes

Guanciale is traditionally used in authentic Carbonara because it has a rich flavor and renders beautifully. If you cannot find it, you can substitute pancetta.

Bacon can also be used in a pinch, although it has a smokier flavor and is not traditional.

How to Make Spaghetti Carbonara

Step 1: Prepare the Egg and Cheese Mixture

In a medium bowl, combine the eggs, egg yolk, finely grated Pecorino Romano, and freshly ground black pepper.

Whisk everything together until you have a thick, smooth mixture. Set it aside while you cook the pasta.

Step 2: Cook the Guanciale

Place the diced guanciale in a large skillet over medium-low heat.

Cook for several minutes, stirring occasionally, until the fat has rendered and the guanciale is golden brown and crispy.

Turn off the heat and leave the skillet ready for the pasta.

Step 3: Cook the Spaghetti

Bring a large pot of water to a boil. Add salt and cook the spaghetti according to the package directions until al dente.

Before draining the pasta, reserve about 1 cup of the starchy pasta water.

The pasta water is important because its starch helps create the smooth, glossy Carbonara sauce.

Step 4: Combine the Pasta and Guanciale

Transfer the hot spaghetti directly into the skillet with the cooked guanciale.

Toss well so the pasta becomes coated with the rendered pork fat.

Let the pasta cool for approximately 30 seconds to a minute. This helps prevent the eggs from scrambling when you add them.

Step 5: Add the Carbonara Sauce

Pour the egg and cheese mixture over the hot spaghetti.

Toss the pasta continuously and quickly. Add a small splash of reserved pasta water and continue tossing until the cheese and eggs form a smooth, creamy sauce that coats the spaghetti.

If the sauce is too thick, gradually add more pasta water until you reach the desired consistency.

Step 6: Serve Immediately

Divide the Carbonara between plates and finish with extra grated Pecorino Romano and plenty of freshly ground black pepper.

Serve immediately while the pasta is hot and the sauce is silky.

Tips for Making Perfect Spaghetti Carbonara

1. Don't Add Cream

Traditional Carbonara gets its creamy texture from eggs, cheese, rendered guanciale fat, and pasta water.

Adding heavy cream isn't necessary and changes the character of the traditional dish.

2. Use Finely Grated Cheese

Finely grated Pecorino Romano melts more easily into the sauce and helps create a smooth texture.

For the best results, grate the cheese yourself rather than using pre-grated cheese.

3. Save Plenty of Pasta Water

Don't forget to reserve pasta water before draining the spaghetti.

The starchy water allows you to loosen the sauce while helping the cheese and egg mixture emulsify with the fat.

4. Avoid Scrambled Eggs

The biggest challenge when making Carbonara is preventing the eggs from scrambling.

Don't pour the egg mixture into a pan that is directly over high heat. Remove the skillet from the heat and toss the pasta with the egg mixture using the residual heat from the pasta.

5. Use Freshly Ground Black Pepper

Freshly ground black pepper adds an important spicy, aromatic flavor to Carbonara.

For even more flavor, briefly toast the pepper in the skillet before adding the pasta.

6. Serve Carbonara Immediately

Carbonara is best eaten immediately after preparing it. As it sits, the sauce becomes thicker and less silky.

Can You Make Carbonara Without Guanciale?

Yes. Guanciale is traditional, but pancetta is an excellent substitute and is usually easier to find.

Bacon can also work, but because bacon is often smoked, the final dish will have a different flavor.

For the closest traditional result, use guanciale whenever possible.

Can You Use Parmesan Instead of Pecorino Romano?

Yes, although Pecorino Romano is the traditional cheese for Roman-style Carbonara.

Parmesan has a milder and slightly different flavor. You can also use a combination of Parmesan and Pecorino if you prefer a less salty sauce.

Why Is My Carbonara Dry?

Carbonara can become dry if there isn't enough pasta water or if the pasta sits too long before serving.

The solution is to gradually add reserved pasta water while tossing the spaghetti until the sauce becomes smooth and glossy.

Remember that the sauce will continue to thicken as it cools.

Why Did My Eggs Scramble?

Eggs scramble when they are exposed to excessive direct heat.

To avoid this:

Remove the skillet from the heat.
Allow the pasta to cool slightly.
Add the egg and cheese mixture.
Toss constantly.
Add pasta water gradually if needed.

The goal is to gently cook the eggs using the residual heat from the pasta rather than frying them.

Can I Make Carbonara Ahead of Time?

Carbonara is best made fresh and served immediately.

Because the sauce contains eggs and cheese, it can become thick and clumpy when refrigerated and reheated. If you need a quick meal, prepare the ingredients in advance and cook the pasta just before serving.

What to Serve With Spaghetti Carbonara

Carbonara is a rich and satisfying main course, so simple side dishes work particularly well.

Try serving it with:

A simple green salad
Arugula salad with lemon
Roasted vegetables
Steamed green beans
Crusty Italian bread
Garlic bread
A light tomato salad

A fresh, acidic salad is especially good because it balances the richness of the pasta.

Common Carbonara Mistakes

Using Too Much Heat

High heat can scramble the eggs. Use the residual heat from the pasta instead.

Adding the Eggs Too Early

Don't add the egg mixture while the pan is still extremely hot.

Forgetting Pasta Water

Pasta water is one of the most important ingredients for creating a smooth sauce.

Using Too Much Cheese

Too much cheese can make the sauce thick and clumpy. Add pasta water gradually to balance the consistency.

Overcooking the Pasta

Carbonara is best with spaghetti cooked al dente, meaning it should still have a slight bite.

Spaghetti Carbonara Recipe Variations

Although traditional Carbonara is made with a small number of ingredients, you can make variations according to your preferences.

Creamy Carbonara

For a non-traditional version, some recipes add heavy cream. However, authentic Italian Carbonara does not require cream.

Chicken Carbonara

You can add cooked chicken for a more substantial meal, although chicken is not part of traditional Carbonara.

Vegetarian Carbonara

For a vegetarian version, replace the guanciale with sautéed mushrooms, zucchini, or another savory vegetable. The result will be different from traditional Carbonara but can still be delicious.

Storage and Reheating

Leftover Carbonara can be stored in an airtight container in the refrigerator for up to 2 days.

To reheat, use low heat and add a small splash of water. Stir gently until warmed through.

Keep in mind that reheated Carbonara will not have exactly the same silky texture as freshly made Carbonara.

Frequently Asked Questions

What is the secret to good Carbonara?

The key is balancing the eggs, cheese, rendered pork fat, and starchy pasta water while controlling the heat. Tossing the pasta continuously helps create the characteristic creamy sauce.

Does authentic Carbonara use cream?

No. Traditional Carbonara does not use heavy cream. Its creamy texture comes from eggs, Pecorino Romano, rendered guanciale fat, and pasta water.

Should Carbonara have garlic?

Garlic is not traditionally included in classic Roman Carbonara.

Can I use whole eggs?

Yes. This recipe uses whole eggs along with an additional egg yolk for extra richness.

What cheese is best for Carbonara?

Pecorino Romano is the traditional choice. Parmesan can be substituted or combined with Pecorino for a milder flavor.

What pasta is best for Carbonara?

Spaghetti is the classic choice, but other long pasta shapes such as bucatini or linguine can also work well.

Easy Spaghetti Carbonara Recipe

Prep Time: 10 minutes
Cook Time: 15 minutes
Total Time: 25 minutes
Servings: 4
Cuisine: Italian
Course: Main Course

Ingredients

12 oz (340 g) spaghetti
4 oz (115 g) guanciale, diced
3 large eggs
1 egg yolk
1 cup finely grated Pecorino Romano
1 teaspoon freshly ground black pepper
Salt, for pasta water

Instructions

Whisk together the eggs, egg yolk, Pecorino Romano, and black pepper in a bowl.
Cook the diced guanciale in a skillet over medium-low heat until crispy and the fat has rendered.
Cook the spaghetti in salted boiling water until al dente.
Reserve about 1 cup of pasta water before draining.
Add the hot spaghetti to the skillet with the guanciale and toss.
Remove the skillet from the heat and let the pasta cool slightly.
Add the egg and cheese mixture while tossing continuously.
Gradually add pasta water until the sauce becomes smooth, creamy, and glossy.
Serve immediately with extra Pecorino Romano and freshly ground black pepper.

Final Thoughts

This easy Spaghetti Carbonara recipe proves that you don't need a long list of ingredients to make an incredible meal. With spaghetti, eggs, Pecorino Romano, guanciale, black pepper, and a little pasta water, you can create a rich and silky Italian pasta dish in about 25 minutes.

For the best Carbonara, focus on three things: use quality ingredients, cook the pasta al dente, and control the heat when adding the eggs. Once you master those steps, homemade Carbonara becomes one of the easiest and most satisfying pasta dishes to make.