Wash the plums, cut them in half, and remove the pits. Prepare a deeper baking tray and place the halved plums in it.
Add spices and dessert wine, stir well, and let the plums macerate for at least 30 min. 10 min before putting the fruit for roasting, preheat the oven to 200°C.
Place the baking tray on the middle rack. Every half an hour stir the plums. At first, they will probably release a lot of juice but this will evaporate during the roast. The jam is ready when the juice has thickened but it's not completely gone.
Transfer the jam to sterilized jars and seal them tightly. Once opened, keep it in the refrigerator and eat it within a few days.
Nutritional information provided is an estimate based on ingredients
data and should be used for informational purposes only. Actual nutritional content may vary based on factors such
as portion size, preparation methods and ingredients used.