100g/3½oz small broad beans
1 tbsp choppedÌýfresh dill
1 lemon, to squeezeÌý
1 banana shallot, dicedÌý
plain flour, to dustÌý
salt and freshly ground black pepper
2 tbsp olive oil
60ml/2¼fl oz fish stockÌý
30g/1oz unsalted butterÌý
25g/1oz unsalted butter, plus an extra knob to finish
1–2 tbsp crème fraîcheÌý
200g/7oz peeled brown shrimpsÌý
1 whole Dover or lemon sole, skin and head removed, trimmedÌý
60ml/2¼fl oz sparkling wineÌý