In a mixing bowl, combine the ground pork, chicken stock, soy sauce, sesame oil, rice wine, ginger, garlic, and white pepper. Mix well until all ingredients are thoroughly combined. Chill the mixture in the refrigerator for at least 30 minutes.
Place a dumpling wrapper on a flat surface. Spoon about 1 teaspoon of the filling into the center of the wrapper. Wet the edges of the wrapper with water, fold it in half, and press to seal. Pleat the edges for a decorative finish.
1 pack dumpling wrappers, Water
Steam the dumplings:
Arrange the dumplings in a steamer basket lined with parchment paper or cabbage leaves to prevent sticking. Steam for about 10-12 minutes until the filling is cooked through and the wrappers are translucent.
Serve:
Serve hot with a side of black vinegar and ginger dipping sauce.
Notes
Ensure the filling is well-chilled to make it easier to handle.
Serve immediately to enjoy the soup inside the dumplings.