DAILY DINNERS

Heat the oven to 200C/fan 180C/gas 6. Put the spinach in a colander and pour over a kettle of boiling water to wilt. Cool then squeeze out as much liquid as possible and chop.

Put the crème fraîche and mustard in a pan and heat gently. Add the wilted spinach, then stir in the peas and haddock. Tip into a small heatproof dish and top with the mash. Rough up the surface, dot with butter and  bake for 15-20 minutes until golden and bubbling (flash under a grill if you want more colour).