2 large leeks, trimmed and sliced
salt and freshly ground pepper
350g/12oz potatoes, such as Maris Piper, scrubbed and very finely sliced
1 heaped tsp Dijon mustard
录 tsp smoked paprika, sweet or hot, plus a little extra for sprinkling
1 tsp soy sauce
50驳/1戮辞锄 butter
50驳/1戮辞锄 cheddar, grated
300ml/10fl oz double cream
500g/1lb 2oz boneless, skinless chicken thighs, cut in 4cm/1陆in cubes
150ml/录 pint cider