Stir the Yeast in to the lukewarm milk, leaving to raise.
Prepare the dough by mix all the ingredients for the dough, including the yeast-milk. Kneading the dough very well and form a round loaf. Cut this loaf into 4 smaller loaves. Sprinkle some flour on top the loaves and cover them with a cloth and rest them for a half an hour.
Stir the rum into the Plum jam. Pin roll each loaves to roughly 1 cm thickness and spoon 1-2 tsp plum-rum jam the middle. Closing the jam into dough by forming a ball.
Using a steamer and cook the loaf dumplings for 10-15 minutes. Around the 10 minute mark add a small block of butter on the top of the dumpling letting melt.
After cooked the dumplings, serve right away with pouring vanilla custard on top and spoon some poppy-seed/icing sugar.
Bon Apetite!
