A lovely winter dish by Merrillees Parker ('Good Food' magazine, Novemver 05) using sherry instead of wine which gives the sauce a softer flavour. I added more paprika, though, and a hint of chilli which is not in the original recipe. I also added a red bell pepper, which worked well. Please note that the cooking time really depends on the chunks of your potatoes. I had to more than double the stated time. However, that shouldn't worry you as the dish can be prepared in advance and reheated. And yes, it's also suitable for freezing :).