small handful fresh dill, chopped
Β½ large fennel bulb, chopped
100²µ/3Β½΄Η³ϊ new potatoes, peeled and chopped
Β½ shallot, finely chopped
salt and freshly ground black pepper
150ml/ΒΌ pint hot chicken stock (vegetarians can substitute vegetable stock)
1 tbsp butter