Spaghetti alla Carbonara Romana (Authentic Roman Recipe)

The authentic Roman carbonara with guanciale, Pecorino Romano and egg yolks — no cream, no shortcuts. Spaghetti alla Carbonara Romana is deceptively simple, and getting it right is all about temperature and timing rather than any secret ingredient.

It’s one of the roughly 20 recipes inside our Italian Cookbook, and we’re sharing this Spaghetti alla Carbonara Romana in full so you can taste the standard before you buy the book. Everything comes together in about 25 minutes, so have your ingredients weighed and ready before the pasta hits the water.

Why this recipe works

The trick is the mantecatura off the heat — the pan comes off the flame before the egg cream ever touches the pasta, so residual warmth alone brings the sauce to the 65°C sweet spot where the yolks thicken into silk instead of scrambling into curds. Tempering the eggs with a splash of hot, starchy pasta water first is what makes that margin forgiving.

Ingredients

Carbonara

• 200 g spaghetti (bronze-die, Gragnano if possible)
• 120 g guanciale, rind removed, cut into 5 mm lardons
• 3 large egg yolks + 1 whole egg, room temperature
• 60 g Pecorino Romano DOP, finely grated on a Microplane

Seasoning & finishing

• 2 tsp whole black peppercorns, freshly cracked in a mortar
• 8 g fine sea salt (per liter of pasta water)
• 2 liters cold filtered water
• 1 extra tbsp Pecorino Romano for finishing

Optional garnish

• A final crack of Tellicherry black pepper over each plate

Serves 2 · Prep 10 min · Cook 15 min · 712 kcal per serving

Instructions

1. Render the guanciale. Place guanciale in a cold, dry heavy-bottomed skillet and bring slowly to medium heat (around 140°C / 285°F). Render 6–8 minutes until the fat is translucent gold and the edges are crisp but centers still tender — remove from heat and reserve.
2. Build the egg cream. Whisk the yolks, whole egg, 55 g Pecorino and the cracked pepper in a bowl until it forms a thick, paste-like cream with no streaks. The mixture should ribbon off the whisk — this is your sauce base, never to be heated directly.
3. Cook and temper. Boil the spaghetti in salted water (4 g salt per liter) for 1 minute less than the package time. Reserve 250 ml starchy water. Add 2 tbsp hot pasta water into the egg mixture while whisking constantly to temper it just below coagulation point (65°C / 149°F).
4. Mantecatura off the heat. Off the heat, toss the drained pasta into the guanciale pan with its fat, then pour in the egg cream and swirl aggressively for 30 seconds, adding pasta water 1 tbsp at a time until the sauce coats the back of a spoon. Plate immediately, topping with the remaining Pecorino and pepper.

Chef’s tip

The pan must be off direct heat when the eggs hit — residual warmth alone brings the sauce to the 65°C sweet spot where the yolks thicken without scrambling into curds.

Get the full Italian Cookbook

Loved this one? It’s a single recipe from a collection of Italian classics built the same way — clear ingredients, exact temperatures, no guesswork. Grab the full Italian Cookbook below.