Of course in Norway most people just buy an extract. Anyway, this
makes a pretty nice Grog: Add cloves, cardamom pods, cinnamon,
and citrus peel to a glass with a generous measure of snaps
(akvavit) or vodka. Let sit for a day or so. This makes a very nice
extract that can be added to any decent red wine. Just heat up the
wine slowly (don't let it boil!!), and add sugar and extract to taste.