Authentic Roman Spaghetti alla Carbonara: The Silky Roman Classic

🌍 Cuisine: Italian
🏷️ Category: Main Course
⏱️ Prep: 10 minutes
🍳 Cook: 15 minutes
👥 Serves: 4 servings

📝 About This Recipe

Born in the heart of Rome, Spaghetti alla Carbonara is a masterclass in culinary alchemy, transforming humble ingredients into a rich, velvety masterpiece. This recipe eschews cream in favor of the traditional emulsion of sharp Pecorino Romano, golden egg yolks, and starchy pasta water. The result is a smoky, peppery, and deeply satisfying dish that celebrates the soulful simplicity of Italian 'cucina povera'.

🥗 Ingredients

The Pasta

  • 400 grams Spaghetti (high-quality bronze-die extruded preferred)
  • 2 tablespoons Kosher Salt (for the pasta water)

The Pork and Fat

  • 150 grams Guanciale (cured pork jowl, cut into 1/2-inch batons; substitute with pancetta if necessary)
  • 1 teaspoon Extra Virgin Olive Oil (only if needed to help render the fat)

The Carbonara Cream

  • 4 pieces Large Egg Yolks (at room temperature)
  • 1 piece Whole Large Egg (at room temperature)
  • 60 grams Pecorino Romano Cheese (finely grated, plus extra for serving)
  • 20 grams Parmigiano Reggiano (finely grated)
  • 2 teaspoons Freshly Cracked Black Pepper (toasted and coarsely ground)

Finishing Touches

  • 1 cup Pasta Cooking Water (reserved from the boiling pot)

👨‍🍳 Instructions

  1. 1

    Bring a large pot of water (about 4-5 quarts) to a rolling boil. Add the kosher salt; it should taste like a seasoned soup.

  2. 2

    In a medium mixing bowl, whisk together the 4 egg yolks, 1 whole egg, grated Pecorino Romano, and Parmigiano Reggiano until a thick paste forms.

  3. 3

    Add half of the cracked black pepper to the egg and cheese mixture and set aside to allow the flavors to infuse.

  4. 4

    Place the guanciale batons in a cold, large skillet or sauté pan. Turn the heat to medium-low.

  5. 5

    Render the guanciale slowly for about 8-10 minutes until the fat is translucent and the edges are golden-brown and crispy. Turn off the heat but keep the pan on the stove.

  6. 6

    Drop the spaghetti into the boiling water. Cook for 2 minutes less than the package instructions for a true 'al dente' texture.

  7. 7

    While the pasta cooks, take a small ladle of the hot pasta water (about 2-3 tablespoons) and slowly whisk it into the egg and cheese mixture to 'temper' it, preventing the eggs from scrambling later.

  8. 8

    Using tongs, transfer the spaghetti directly from the water into the skillet with the guanciale and its rendered fat. Do not drain the pasta water yet.

  9. 9

    Toss the pasta in the skillet over medium heat for 1 minute, allowing it to absorb the pork fat and finish cooking slightly.

  10. 10

    Remove the skillet entirely from the heat source. This is crucial to prevent the eggs from curdling.

  11. 11

    Pour the egg and cheese mixture over the pasta. Using tongs or a pasta fork, toss vigorously and continuously.

  12. 12

    Slowly add a few more tablespoons of the reserved pasta water while tossing. The starch in the water will emulsify with the cheese and fat to create a creamy, glossy sauce.

  13. 13

    Continue tossing until the sauce thickens slightly and coats every strand of pasta like a velvet cloak.

  14. 14

    Plate immediately in warmed bowls, topping with the remaining black pepper and an extra dusting of Pecorino Romano.

💡 Chef's Tips

Never use cream; the creaminess comes entirely from the emulsion of egg, cheese, and starchy water. Use room temperature eggs to ensure a smoother emulsion and less risk of 'shocking' the eggs into clumps. Always remove the pan from the heat before adding the egg mixture; residual heat is enough to cook the eggs safely into a sauce. If the sauce looks too thick or dry, add pasta water one tablespoon at a time until it reaches a glossy consistency. Toast your peppercorns in a dry pan before grinding them to unlock a deeper, floral aroma.

🍽️ Serving Suggestions

Pair with a crisp, high-acidity Italian white wine like Frascati Superiore or a dry Verdicchio. Serve with a simple side of bitter greens, such as an arugula salad with lemon vinaigrette, to cut through the richness. A slice of crusty Italian sourdough is perfect for 'fare la scarpetta' (mopping up the leftover sauce). Avoid heavy appetizers; this dish is rich and deserves to be the star of the meal.