By Kit Chapman
Make the parsley pasta by mixing all the ingredients together in a food processor. Wrap and chill for 30 minutes. Using a pasta machine (set one setting below thinnest) roll out into long strips. Cover with a damp cloth to prevent drying. Make the lobster pasta in the same way.
To make the mousseline, work the sole and egg white thoroughly in a food processor. Add the cream. Mix for 1 m