Grüne Soße
Grüne Soße, or Grie Soß in Frankfurt dialect, arrives in spring when market stalls in Hesse sell paper bundles of exactly seven herbs: borage, chervil, cress, parsley, burnet, sorrel and chives. Blended into sour cream and yoghurt, they make a cold, bright, grassy sauce that is eaten with halved boiled eggs and new potatoes, traditionally on Maundy Thursday. It is a whole meal, light but filling. If you can't find the herb bundle, any mix of soft herbs with some sorrel for sourness works. A common mistake is blending the herbs to a smooth purée in a hot blender, which turns them dull and bitter; chop or pulse briefly. Chef's tip: make the sauce an hour ahead and chill it so the herbs flavour the cream fully.







