I found this Cranberry & Pomegranate Sauce recipe at BBC Good Food. I made it for the first time last Christmas and its super easy and tasty - nice with cold meats and cheese as well as turkey.
Here's what you need:
250g fresh or frozen cranberries (I had some in the freezer from last Xmas!)
85g Demerara Sugar
100ml Pomegranate Juice
Put all ingredients in a pan and stir well to combine.
Bring to the boil, then reduce the heat and simmer until the cranberries start popping (5 mins for fresh, 8-10 mins for frozen) and turn into a runny sauce.
Leave to cool before serving. Can be made up to 2 days ahead or frozen for up to 3 months.