Ooh you know its Christmas when you make sea salted caramel sauce. I serve mine with home made mince pies, vanilla ice cream and dusted with icing suger, perfect. You can find the recipe here
I'll be making two jars this weekend so its fresh for Monday (here's a photo I posted a few years ago)
If you make it, be careful, you'll be going to the fridge with a spoon to try it!