Fish Pie with a Gougère Top: Sauce

Preparation info
    • Difficulty

      Easy

Appears in
Classic Bull

By Stephen Bull

Published 2001

  • About

Ingredients

  • 300 ml milk
  • a 5 cm strip lemon peel, no pith
  • ½ a Sp

Method

In a small saucepan, heat the milk with the next seven ingredients. Bring very slowly to a simmer and leave to cool. Strain into a jug or bowl, pressing to squeeze out all the liquid. In another saucepan melt the butter and sweat the leek, covered, for 5 minutes. Add the flour and cook gently for a further 5 minutes. Gradually add the strained milk, whisking or stirring hard to avoid lumps, and