Roasted Red Onion Sauce

Preparation info

    • Difficulty

      Medium

Appears in

Sepia: The Cuisine of Martin Benn

Sepia

By Martin Benn

Published 2014

  • About

Ingredients

Method

Pour the onion juice into a saucepan, bring to the boil and then reduce by half. Add the butter and freshly grated wasabi to taste. Keep warm until required.