I made these the other day with some fruit leftover from Christmas.
2 punnets of redcurrant
2 punnet of blueberries
2 ripe nectarines
These were simmered with some sugar, 2 pieces of orange rind, 1 cinnamon stick, 2 star anise, a few cloves and a splash of brandy and Cointreau.
I strained off the syrup to make mulled wine, then pureed the fruit.
Then I sliced 3 more nectarines and simmered them in the fruit puree.
Really tasty and simple.