-
1
Bring a large pot of salted water to a rolling boil and add fettuccine, stirring immediately to prevent sticking.
-
2
Cut butter into 2 cm cubes and place in a warm serving bowl with 60 ml of pasta cooking water.
-
3
Drain pasta when al dente (2–3 minutes for fresh) and transfer immediately to the butter mixture.
-
4
Toss pasta vigorously with butter and cooking water to emulsify, adding milk in two additions while stirring constantly.
-
5
Remove from heat, fold in Parmigiano Reggiano in three additions, stirring between each until fully incorporated.
-
6
Season with sea salt, white pepper, and nutmeg; toss once more and serve immediately in heated bowls.