Cantonese Clear Stock (Qing Tang)
What it is
A crystal-clear, pale chicken-and-pork stock — qing tang literally means "clear soup" — prized in Cantonese cooking for being virtually transparent yet deeply flavorful.
How it's made
Chicken, lean pork, and sometimes ham bones are blanched first (parboiled and rinsed to remove scum and blood), then simmered very gently — never a rolling boil — with the surface meticulously skimmed. A rolling boil would emulsify fat and protein and cloud the stock, so the entire technique is about restraint and patience. Classically, ground chicken or egg white may be added near the end as a "raft" to clarify further, trapping particulates.
Flavor profile
Clean, light, elegant, and savory without heaviness — pure poultry-and-pork depth with no muddiness, fat, or off-notes. Refined to the point of seeming simple, which is the hardest thing to achieve.
Culinary uses
Banquet soups, delicate seafood and vegetable dishes, sharks-fin and bird's-nest preparations (where clarity is the whole point), and any dish where the broth must look as pure as it tastes. Without it: a fine Cantonese banquet soup made on a cloudy everyday stock looks and tastes coarse; the clarity signals craft, and the gentleness preserves the delicate flavors that a heavy stock would bury.
Regional variations
Cantonese cuisine specializes in clarity; the related shang tang (superior stock) is the enriched luxury version. Northern Chinese clear stocks exist but Cantonese clear-stock technique is the benchmark.
Cultural & historical context
Clear-stock mastery is a marker of high Cantonese cookery and Chinese banquet tradition, where appearance, mouthfeel, and flavor are judged together. The discipline reflects a refined-restaurant culture in which "doing less, perfectly" is the highest skill.
Reference notes
Tags: `stock`, `clear-stock`, `chicken`, `pork`, `umami-base`, `banquet`, `cantonese`. Related ingredients: chicken, lean pork, Jinhua ham, egg white. Related cuisines: Cantonese. Suggested links: Superior Stock, Clear Chicken Stock, Jinhua Ham. Pair with the French fond blanc entry to contrast clarification philosophies.