Henriette's mulled black currant juice.
Mulled wine is traditional, and it contains, usually, cardamoms, cinnamon sticks, and cloves.
But we've moved, and finding recipes is the least of my worries. My spice shelf is well-stocked, and it's nice to make up your own recipe for things, when you need something to warm you up in a hurry.
Here's one of mine:
Henriette's mulled black currant juice
1 liter water
a couple dollops black currant juice concentrate (homemade or storebought, your choice - and you can use pretty much any other dark juice concentrate you like)
a teaspoon homemade vanilla sugar
½ or so teaspoon cinnamon powder
a couple turns of the nutmeg mill
Boil the water, add juice, add spices, let simmer, serve.