Pour a pint of milk into a pan with a bay leaf, warm it up and add chunks of your favourite fish, mine are salmon, cod and smoked haddock, together they make a great fish pie. Cook them gently for 5-6 minutes then drain off the milk into a jug, and put the fish in a bowl. Melt 30g butter in a saucepan and add a few tablespoons flour, stir it in well then gradually pour on the milk whilst stirring until you get a smooth creamy sauce. Flake up your fish then stir into the sauce, add a handful of prawns, a handful of chopped parsley and then season with salt and pepper. Put the fish and sauce into an oven proof dish, top with really buttery mash and a sprinkling of grated cheese then pop in the oven for 10 minutes, lovely.