Haddock kempu

By Vivek Singh From Saturday Kitchen Ingredients 4 x 150–200g/5½–7oz haddock fillet, skin-on and pin-boned For the batter 300g/10½oz cornflour 2 tsp chilli powder 1 tbsp caster sugar 1 tsp cumin seeds, roasted and ground ½ tsp nigella seeds ½ tsp carom seeds 1 …