Jiaozi (Pork and Chive Dumplings)

The most important thing in this filling is the liquid ratio. A cup of ginger-scallion puree going into one pound of pork sounds excessive, but ground pork has the capacity to absorb a remarkable amount of moisture when it is beaten in one direction. The motion aligns the protein strands and helps them bind the liquid. The result is a filling that stays juicy after cooking, rather than the dense, dry filling you get when seasoning is simply stirred in.

The infused oil serves two functions. First, the fat coats the garlic chives and helps distribute their flavor throughout the filling. Second, the Sichuan peppercorn and star anise leave a gentle warmth and fragrance in the oil that lifts the entire filling without announcing itself as a single ingredient. Buying pre-infused oil would not achieve the same result because the fresh garlic browned directly in the oil contributes its own mellow depth.

Dark soy sauce contributes color as much as flavor. Without it, the filling can look pale and unappetizing. A small amount gives the interior a warm, slightly amber tone. Oyster sauce adds umami without making the filling taste oceanic. Together they replace the job that a larger amount of soy sauce alone might do, but with more complexity and less sodium.

Finely chopping the chives is not optional. Coarsely chopped chives do not incorporate evenly and can prevent the filling from binding properly when wrapped. You want the chive texture present but not intrusive.

Wrappers: If store-bought wrappers are unavailable, mix 2 cups all-purpose flour with 3/4 cup warm water, knead into a smooth dough, rest for 30 minutes, then roll and cut into circles about 3 inches in diameter.

Filling vegetables: Napa cabbage (salted and thoroughly squeezed of water) is the other classic pairing for pork. A ratio of about 1:1 pork to cabbage gives a lighter, more delicate filling. See the notes for Wonton Soup for a similar flavor approach to a pork filling.

Protein: Lamb and scallion is a popular variation in northern China, particularly in Beijing and Xinjiang. Turkey or chicken can also be used, though they are drier and benefit from added oil in the filling.

Five spice: If you do not have five spice, a pinch of ground cinnamon and ground cloves will approximate it.

Cooking method: Boiling produces the most delicate, tender texture. Pan-frying produces a crispy bottom with a chewy, steamed top. Steaming falls in the middle. Har Gow offers a useful comparison point for understanding how cooking method affects dumpling texture.

Jiaozi are complete as a meal on their own, served with a simple dipping sauce of Chinkiang vinegar and a drizzle of chili oil. In northern China, they are often eaten alongside a light millet porridge or a simple soup. Congee makes a gentle counterpoint to a plate of rich, meaty dumplings. Wonton Soup serves a similar purpose at the Cantonese table.

For a wider dim sum spread, pair with Har Gow and Lo Bak Go. The contrast of pan-fried turnip cake with delicate boiled dumplings covers very different textural ground.

Freezing (uncooked): Arrange dumplings on a parchment-lined sheet pan, spaced so they do not touch. Freeze solid, then transfer to freezer bags. They keep well for up to 2 months. Cook from frozen without thawing: boil for 7 to 8 minutes, or steam for 12 to 15 minutes.

Refrigerating (uncooked): Dumplings can be refrigerated on a tray for up to 4 hours before cooking, though the wrappers will begin to absorb moisture from the filling over time.

Reheating (cooked): Leftover boiled dumplings reheat best in a pan with a little oil. Add a splash of water, cover, and steam for 2 to 3 minutes to warm through. Microwaving works but can make the wrappers rubbery.