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Level 3 Moderately Thick
Prep: 60 min Difficulty: Easy Main ingredient: pork
#level-3#century-egg#pork#congee#cantonese#hong-kong#cha-chaan-teng#liquidised#smooth#breakfast

Century Egg and Lean Pork Congee | IDDSI Level 3 Recipe

IDDSI Level 3 (Liquidised) | 60 minutes | Easy

Pei Dan Sau Yuk Jook (皮蛋瘦肉粥 — century egg and lean pork congee) is the single most iconic congee dish in Hong Kong’s cha chaan teng canon. It appears on nearly every congee restaurant menu in the city, and for generations of Hong Kong residents it represents a specific sensory memory — the smooth, flowing white congee base, the dark green-and-grey century egg pieces softened into a silky, mineral-rich presence, the tender morsels of marinated pork just cooked through. Adapting it for IDDSI Level 3 (Liquidised) requires two adjustments: the congee base must flow freely (15:1 or higher water-to-rice ratio); and the century egg and pork must be processed to particles of 4mm or smaller, fully integrated into the congee. The result should be recognisable as the classic dish — in colour, aroma and flavour — while being safely swallowable without chewing.

Ingredients (3–4 servings)

Congee base:

Century egg:

Lean pork:

Pork marinade:

Finishing:

Method

  1. Rinse the rice and soak for 30 minutes if possible. Soaking or freezing the rinsed rice before cooking produces a noticeably silkier base.
  2. Bring stock or water to a boil. Add rice, salt and oil. Reduce to a very low simmer, cover with lid slightly ajar, and cook for 40–45 minutes, stirring every 10 minutes. The base is ready when fully smooth and flowing.
  3. Meanwhile, prepare the pork: slice very thinly against the grain (this is critical for tenderness), then finely chop or briefly process in a food processor to pieces of 4mm or smaller. Combine with soy sauce, cornflour, sesame oil, white pepper and sugar. Marinate for 15 minutes.
  4. Prepare the century egg: remove the coating (if present), peel, and rinse. With a sharp knife dipped in water (prevents sticking), cut the century egg into pieces of 4mm or smaller. The yolk centre will be soft and creamy; the white will be a firm-ish, translucent dark jelly. Both should be cut to 4mm maximum dimension.
  5. Once the congee base is ready, bring to a rolling boil. Add the marinated pork pieces, stirring to break apart. Cook for 2 minutes until fully cooked through.
  6. Add the century egg pieces and stir to distribute throughout the congee. Cook for 1 further minute.
  7. Add ginger juice and sesame oil. Taste and adjust seasoning.
  8. Level 3 consistency check: The congee should flow freely from a tilted spoon, settle flat within 5 seconds, and contain no particles larger than 4mm. If too thick, stir in hot stock until the desired flowing consistency is achieved.

Texture Test

Flow test: Passes Level 3 — flows continuously from a tilted spoon; settles flat within 5 seconds; does not hold a mound or peak.

Particle check: Century egg pieces are 4mm or smaller; pork pieces are 4mm or smaller; no solid chunks are present that would require chewing. The overall texture flows uniformly.

Spoon test: A spoonful returned to the bowl levels within 5 seconds.

Safety Notes

⚠️ Century egg particle size — the firm jelly-like white of the century egg must be cut to 4mm or smaller. Pieces that are too large become discrete solid items within the flowing congee and are not appropriate for Level 3.

⚠️ Century egg identification — ensure you are using century eggs (皮蛋), which are dark-coloured, alkaline-preserved eggs with a soft creamy yolk — NOT salted eggs (鹹蛋), which are firm throughout. Salted eggs are not appropriate for Level 3 without additional processing.

⚠️ Pork must be fully cooked — ensure the pork pieces are cooked through with no pink remaining. Use a rolling boil for at least 2 minutes after adding the pork.

⚠️ Consistency monitoring — this congee thickens quickly as it cools due to the starch from the century egg. Monitor and adjust with hot stock before serving.

Sourcing Outside Hong Kong

For international care kitchens and home cooks outside Hong Kong, Cantonese ingredients are widely available at East and Southeast Asian grocery stores:

Pork (fresh or minced): widely available at Asian butcher counters in Wing Yip (UK), 99 Ranch Market (US/CA), and T&T Supermarket (Canada).

If a specific ingredient is unavailable in your region, the recipe notes alternative substitutions in the Ingredients section. For dishes requiring fresh Cantonese-specific ingredients (e.g. preserved century egg, fresh rice noodle rolls), check with your local East Asian grocer before substituting — texture compliance for IDDSI levels may require specific products.

Nutrition

Approximately 175 kcal per serving (approximately 280ml), 15g protein, 5g fat. Century eggs provide complete protein from both the yolk and white, and contribute zinc, selenium, and iron. The alkaline preservation process transforms the egg’s protein structure, softening the yolk to a creamy consistency ideal for Level 3. Lean pork provides high-quality complete protein and B vitamins. For residents with reduced kidney function, note that this congee has a moderately high sodium content — adjust soy sauce and salt downward as needed.

Cultural Note

No congee dish in Hong Kong is more universally recognised than 皮蛋瘦肉粥. It is the default congee order for millions of Hong Kong residents — the benchmark against which all other congees are measured. For elderly residents in care homes who can no longer safely eat the traditional version (with its larger egg pieces and sliced pork), a carefully adapted Level 3 version that preserves the authentic flavour, colour and aroma is a powerful act of culinary dignity. The deep, mineral character of the century egg, the ginger heat, the sesame fragrance — these are the tastes of home.

Variation

⚠️ This recipe is for reference only. Texture varies by technique and ingredients. A speech therapist should confirm the appropriate IDDSI level.
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