Cook the jasmine rice: Rinse 320 g jasmine rice under cold water until the rinse runs clear (removes surface starch so grains stay separate). Combine rice with 480 ml water in a medium saucepan (1:1.5 rice-to-water by weight/volume). Bring to a boil, then reduce to a gentle simmer, cover, and cook 12–14 minutes until water is absorbed. Let rest, covered, for 10 minutes — resting lets steam finish cooking the grain and keeps rice fluffy.

Make the quick-pickled napa cabbage: While rice cooks, toss 240 g thinly sliced napa cabbage with 40 ml rice vinegar, 8 g caster sugar and a pinch (about 1/4 tsp) kosher salt in a bowl. Massage briefly so cabbage softens and releases liquid; let sit at room temperature for at least 15 minutes. Quick pickling brightens and slightly softens the cabbage while preserving crunch and provides an acidic counterpoint to the rich pork dumplings.

Prepare aromatics: Finely grate 32 g fresh ginger and slice 60 g scallions. Split the scallions into whites and greens: reserve the whites for the filling (they carry more savory bite) and the greens for garnish. Finely grating ginger releases more juice and aroma into the filling, ensuring an even ginger presence in every bite.

Mix the dumpling filling: In a large bowl combine 600 g lean ground pork with the scallion whites, grated ginger, 40 ml light soy sauce, 20 ml Shaoxing wine, 20 ml sesame oil, 1 g white pepper and 4 g kosher salt. Using your hand or a spoon, mix in one direction for 90 seconds until mixture becomes slightly tacky and cohesive (this builds a good protein network in the pork so the filling holds together and has a springy texture once steamed). Taste a small, lightly cooked pinch of filling (microwave for 10–12 seconds) and adjust seasoning if needed — you want the filling to be noticeably seasoned because wrappers dilute the flavor.

Portion and fill wrappers: Line a work surface with a damp towel to prevent wrappers from drying. Keep unused wrappers covered. Place about 18–20 g (roughly 1 tablespoon) of filling in the center of each wrapper (you will have ~40 wrappers). Wet the wrapper edge with a little water to seal. Fold and pleat using your preferred technique (classic pleat, half-moon, or simple fold). Press firmly to seal and set seams on top. Making consistent-size dumplings ensures even steaming; sealing tightly prevents the filling juices from leaking into the steamer.

Prepare the steamer: If using a bamboo steamer, line trays with parchment with small perforations or cabbage leaves; for a metal steamer use lightly oiled parchment or a thin brush of vegetable oil. Bring an inch or two of water to a steady simmer in your wok or pot. Set steamer over simmering water, making sure steam has room to circulate — consistent steam (not boiling splatter) cooks dumplings evenly without sogginess.

Steam the dumplings: Arrange dumplings in a single layer with small gaps (they expand slightly). Steam over high, steady steam for 8–10 minutes (for 1.5–2 oz / medium dumplings) until filling registers 70–75°C (160–167°F) or until wrappers look translucent and pork is fully cooked. Steaming is gentle and preserves moisture — over-steaming can soften wrappers too much and make them sticky.

Finish the quick pickle and plate: Drain any excess pickle liquid from the napa cabbage (reserve a spoonful to drizzle if you like). Toss pickled cabbage with the scallion greens and half the chopped cilantro to freshen. Arrange steamed dumplings on warmed plates or a bamboo tray. Spoon the pickled napa beside the dumplings and serve rice in a bowl on the side.

Serve with condiments: Offer small bowls of chili oil (20 ml per person suggested), extra soy, and remaining cilantro. A finishing drizzle of chili oil brings bright heat and toasted oil fragrance — start with a little because chili crisp can overpower delicate flavors.