制作步骤

• 1 - Prepare Dough:
  Mix flour with salt in a bowl. Add egg and warm water, then knead until smooth and elastic. Cover and let rest for 15 minutes.
• 2 - Make Filling:
  Combine chopped prunes, toasted walnuts, sugar, and cinnamon (if using) in a bowl. Mix thoroughly to prepare the sweet filling.
• 3 - Shape Dumplings:
  Roll dough out thinly on a floured surface. Cut into 8 cm squares, place a spoonful of filling at center of each, then fold and seal edges by pressing firmly.
• 4 - Cook Dumplings:
  Bring a large pot of salted water to boil. Drop-in dumplings carefully. When dumplings float to surface, cook additional 3 minutes to ensure doneness.
• 5 - Serve:
  Transfer cooked dumplings to plate. Add melted butter over warm dumplings if desired, then sprinkle a bit of sugar or ground walnuts on top before serving.