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The Perfect Pasta Carbonara Recipe: A Chef’s Guide

two plates of pasta carbonara with a glass of red wine

Pasta Carbonara is a dish that sparks debate. Should it have cream? (No.) Should you use pancetta or bacon? (Both work.) Is it complicated to make? (Not if you know the tricks.) As a chef, I love Carbonara for its simplicity. It’s a dish built on technique, not ingredients. Get that right, and you’ll have a rich, silky sauce that clings perfectly to the pasta. Get it wrong, and you’ll end up with scrambled eggs. Let’s make sure you get it right.

What Is Pasta Carbonara?

Carbonara is a classic Roman dish made with pasta, eggs, cheese, cured pork, and black pepper. No cream, no garlic, no extras. The magic happens when the heat of the pasta gently cooks the eggs, creating a luscious, velvety sauce. It’s the ultimate (but effortless) comfort food.

The Italian Secret: Simplicity and Quality Ingredients

Italian cooking is difficult in its simplicity. There are no heavy sauces or complicated techniques to hide behind—just a few key ingredients that must be the best you can find. That’s the true secret to Italian food: using fewer ingredients but making them count.

For pasta carbonara, this means:

When ingredients are this simple, each one must be exceptional. This is why Italian cooking isn’t about shortcuts—it’s about respect for the process and the ingredients.

Other Simple Italian Dishes You’ll Love

Pasta carbonara isn’t the only Italian dish that shines in its simplicity. Here are a few more classic recipes that rely on just a handful of high-quality ingredients to deliver incredible flavour:

Cacio e Pepe – The Ultimate Cheese and Pepper Pasta

A dish even simpler than carbonara, cacio e pepe (cheese and pepper) is pure magic with just three ingredients: pasta, Pecorino Romano, and freshly cracked black pepper. The secret? Using starchy pasta water to emulsify the cheese into a creamy, clinging sauce.

Aglio e Olio – Garlic and Olive Oil Perfection

Needing only garlic, olive oil, chili flakes, and pasta, aglio e olio is a late-night Italian favorite. The key? Gently cooking the garlic in olive oil to release its flavor without burning it, then tossing everything together with a splash of pasta water for a silky finish.

Pasta al Limone – Bright, Buttery, and Irresistible

Lemon zest, butter, Parmesan, and pasta water create a luscious, citrusy sauce in pasta al limone. It’s light, creamy, and vibrant—proof that a few simple ingredients can transform into something truly special.

Puttanesca – Bold, Briny, and Irresistible

With tomatoes, olives, capers, garlic, and anchovies, spaghetti alla puttanesca packs a punch of flavour with minimal effort. It’s salty, tangy, and deeply satisfying.

Master these dishes, and you’ll unlock the true power of Italian simplicity in your kitchen.

How to Cook Pasta Perfectly Al Dente

Cooking pasta might seem straightforward, but getting it perfectly al dente takes some attention to detail. Here’s how to do it like a chef:

  1. Use a large pot – Pasta needs room to move. Use at least 4-5 quarts of water per 250g of pasta.
  2. Salt the water generously – Add 3 tablespoons of salt per gallon of water. It should taste like the sea!
  3. Wait for a rolling boil – Adding pasta too early (before the water is boiling) leads to uneven cooking.
  4. Stir occasionally – Prevents sticking and ensures even cooking.
  5. Taste-test for doneness – Check 1-2 minutes before the package time. It should be firm to the bite but not crunchy.
  6. Save pasta water – This starchy liquid helps bind the sauce together beautifully.

Why Seasoning Pasta Water is Crucial

Salted water isn’t just about taste—it’s essential to good pasta. Pasta absorbs water as it cooks, and if that water is bland, the pasta will be too. Well-seasoned water enhances the flavour of the final dish without needing excessive salt later.

 


To make authentic Pasta Carbonara, here’s what you need:

Ingredients

Scale
  • 250g spaghettini (or spaghetti)
  • 1/4 lb (6 slices) bacon (or pancetta)
  • 2 tbsp butter
  • 2 tbsp olive oil
  • 2 eggs + 1 yolk
  • Plenty of kosher salt and freshly ground black pepper
  • 1/2 cup grated cheese (Parmesan or Pecorino Romano) + more for serving

Instructions

  1. Get the Water Boiling: Fill a large pot with water and set it over high heat. This is your first step because you’ll need boiling water ready when it’s time to cook the pasta.
  2. Cook the Bacon: In a large frying pan, heat the olive oil and butter over medium heat. Add the bacon and cook slowly, letting the fat render. You want it crisp at the edges but still slightly chewy.
  3. Prep the Eggs and Cheese: In a medium bowl, whisk together the eggs, yolk, salt, and a generous amount of black pepper. Stir in half the grated cheese. Set aside.
  4. Cook the Pasta: Once the water is boiling, add 3 tablespoons of salt (yes, really—it seasons the pasta properly). Add the pasta and cook until al dente, about 7 minutes.
  5. Bring It All Together: Using tongs, lift the pasta directly from the water and drop it into the pan with the bacon. Toss well to coat in the fat.  Transfer everything to the bowl with the eggs and cheese. This is where the magic happens. The residual heat will cook the eggs, turning them into a creamy sauce. Add 1/2 cup pasta water to loosen it up. Toss vigorously.
  6. Serve Immediately: Top with extra cheese and more black pepper. Carbonara waits for no one—eat it right away!

Notes

Substitutions

  • Pancetta instead of bacon – More traditional and slightly less smoky.
  • Pecorino Romano instead of Parmesan – This is the classic Roman cheese, sharper and saltier.
  • Guanciale instead of bacon or pancetta – The real-deal Italian way.
  • Gluten-free pasta – Works fine, but avoid overly starchy brands.

What to Know/Avoid in This Recipe

  • Don’t add cream. The eggs create the creamy texture—trust the process.
  • Avoid overcooking the eggs. If they scramble, the pan was too hot.
  • Use enough black pepper. It’s a key flavour in Carbonara.
  • Salt the pasta water heavily. This is your main seasoning.
  • Don’t drain the pasta in a colander. The starchy water is essential for emulsifying the sauce.

Storage Recommendations

Carbonara is best eaten fresh, but if you have leftovers:

  • Fridge: Store in an airtight container for up to 24 hours.
  • Reheat gently: Use a pan over low heat with a splash of water to loosen the sauce. Avoid the microwave—it’ll ruin the texture.

FAQ

Can I make Pasta Carbonara without pork?

Yes! Try sautéing mushrooms for a vegetarian twist or using smoked salmon for a different flavour.

Why did my sauce turn into scrambled eggs?

The heat was too high. Make sure the pasta isn’t scorching hot when mixing it with the eggs.

Can I make this in advance?

Not really. Carbonara is best fresh, as the sauce thickens and loses its silky texture over time.

Can I use whole eggs instead of yolks?

Yes, but adding one extra yolk makes the sauce richer and creamier.

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