Plum Butter Dumplings with Poppy Seeds
Whisk yeast with lukewarm milk and sugar until smooth, add flour, salt and egg yolk. Melt butter, add to the mixture and knead into a firm dough. Cover and let rise for about 1 hour in a warm place.
Knead on a floured surface and shape into a roll. Divide into 6 equal pieces. Flatten each piece slightly and top each with 3 teaspoons of plum butter, form into dumplings.
Let rest on a lightly floured surface for about 30 minutes. Bring salted water to a boil and cook for about 12 minutes, stirring occasionally.
Remove dumplings with a slotted spoon and drain well. Melt butter. Sprinkle dumplings with poppy seeds, drizzle with butter and dust with powdered sugar. Serve.