Fettuccine Alfredo

Fettuccine coated in a silky emulsion of unsalted butter, Parmigiano Reggiano, and starchy pasta cooking water. A minimalist Roman classic, rich and glossy, made without cream or garlic.

Ingredients

  • 400 g dried egg fettuccine
  • 120 g unsalted butter
  • 160 g PDO Parmigiano Reggiano
  • 4 l water
  • 30 g coarse salt

Method

  1. Grate the Parmigiano Reggiano very finely and cut the butter into pieces; the cheese should resemble light snow so it melts without clumping.
  2. Bring a large pot of water to a rolling boil, season with salt, and cook the fettuccine until tender yet still slightly firm to the bite.
  3. While the pasta cooks, place the butter in a warm serving bowl or a wide skillet over gentle residual heat so it softens without browning.
  4. Ladle out some cloudy, starchy pasta water just before draining the pasta; it should be hot and slightly opaque.
  5. Drain the fettuccine quickly, transfer immediately over the butter, and toss vigorously until the ribbons look glossy.
  6. Add the Parmigiano Reggiano gradually off the heat, tossing and lifting the pasta; alternate with splashes of pasta cooking water until a creamy sauce forms that coats the noodles without stringing.
  7. Continue tossing until every ribbon is coated and the sauce is smooth, glossy, and fluid, never dry or grainy.
  8. Serve immediately in warm bowls, with a light dusting of Parmigiano Reggiano if desired.

Nutrition

Per serving

Energy
524.1 kcal
Protein
20.06 g
Carbohydrate
0.65 g
Fat
49.53 g
Fibre
0 g
Calcium
17.41 mg
Iron
0.54 mg
Magnesium
10.88 mg
Indicative, non-medical nutrition estimate; values depend on brands, actual weights, and whether ingredients are raw or cooked.