Strain out and discard the aromatics, then gradually drizzle the infused water into the filling while stirring.
Stir until the mixture turns sticky and almost paste-like.
Remove the chilled pork aspic from the fridge and finely dice it.
200 g pork aspic
Fold the aspic into the meat mixture, then refrigerate for at least 15 minutes.
Shape the Buns
Lightly flatten the dough with your palm.
Fold it into a rectangle, then roll it out with a rolling pin.
Roll the dough into a long log.
Cut the log into bite-sized pieces, about 13–15 g each, and dust them with flour to prevent sticking.
Lightly oil a pan and set it aside.
Press each dough piece flat, then roll out the edges with a rolling pin while rotating the dough so the center stays slightly thicker.
Spoon a little filling into the center of each wrapper.
Gather the edges, pleat, and pinch firmly to seal.
Double-check the seal so no broth can escape.
Cooking
Set the buns in the hot pan, pleat side down, and pan-fry over medium heat for 1–2 minutes until golden.
Pour in enough water to come halfway up the sides of the buns.
Cover, reduce the heat, and steam-fry for 8–10 minutes.
Once the water has evaporated and you hear a gentle sizzle, turn off the heat and scatter over the chopped green onion and black sesame seeds.
chopped green onion, black sesame seeds
Cover again and let the buns rest for 1 minute before serving.
Notes
I don’t have a blender—what can I do about the aspic?No problem. Use a 1:2 ratio instead (200 ml water to 100 g skin) and simmer for about 1 hour 30 minutes, or until tender.The buns will puff slightly as they cook, so leave a little space between them in the pan.Hold off on flipping until the bottoms are deeply golden.Because this dough uses a semi-fermented method, it won’t rise as much as regular steamed-bun dough—that’s exactly what gives Sheng Jian Bao their signature chew.When the aspic melts it becomes a delicious, but piping-hot, soup—beware of that first bite!