A deliciously simple and yet very tasty Spanish Tapas dish. The beauty of this recipe is that is steeps in the wine for 24 hours - making it very easy to plan ahead. Serve in an an attractive earthenware dish and sprinkle with chopped flat leaf parsley. I like to skewer these with toothpicks, to make it easier and less messy to eat! Do try to use very high quality Spanish Chorizo sausage - the cheaper types do not taste nearly as good, and contain a very high fat content.