Difficulty:[usr 2]
Cut the smoked fish into 1/2 cm strips. Cook the pasta in 5 l of salted boiling water.
Meanwhile, pour the cream into a small saucepan and heat. When the pasta is cooked, drain it in a deep dish, add the butter in pieces.
Add the hot cream, mix well and add the smoked fish strips, mix again, place in a serving dish.
Give several turns of the Sichuan pepper mill.
Serve hot.