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Japanese · Tokyo or Osaka

Tenshinhan Crab Egg Omelette Chinese Japanese

Tenshinhan (天津飯, 'Tianjin rice') is a uniquely Japanese-Chinese dish that does not exist in China but is ubiquitous at Japanese Chinese restaurants (chūka ryōri) — a soft, barely-set egg and crabmeat omelette served over rice and drizzled with a thick, sweet-savoury starchy sauce of soy, vinegar, and chicken stock. The name claims Tianjin as the dish's origin, but it was created in Japan (most likely Tokyo or Osaka) in the early 20th century as a Japanese interpretation of Chinese egg omelette dishes. The egg preparation is central: the eggs are beaten with seasoning and crabmeat (or crab floss, canned crab, or imitation crab), then cooked in well-oiled wok or pan with a circular motion to create a round, very soft, barely-set omelette. The omelette must remain soft and almost runny in the centre — Chinese cooking technique at its most demanding for egg texture. The sauce is either sweet-sour ankake (vinegar-forward) or oyster-sauce-based (richer, less acidic), ladled over the omelette and rice. Tenshinhan is comfort food at Japanese Chinese restaurants across the country — inexpensive, deeply satisfying, and available at every rámen and chūka restaurant.

ServesFour portions
Sourced2of 11 in BC
Cook
I

The Market List

The benchmark for each ingredient, and who stocks it near you. Tap a stockist to go straight to the product.

For the omelette
8
eggs
beaten vigorously
Your own market
120 g
crabmeat
fresh, canned, or imitation crab; picked over
Not yet stocked in British Columbia
1 tsp
sesame oil
added to egg mixture before cooking
Your own market
60 ml
neutral cooking oil
for the wok; quantity must be generous
Not yet stocked in British Columbia
For the sweet-sour ankake sauce
300 ml
chicken stock
Your own market
2 tbsp
2 tbsp
rice vinegar
vinegar-forward balance
Your own market
1 tbsp
sugar
Your own market
1 tbsp
potato starch or cornstarch
slaked in 2 tbsp cold water
Origin · ChinaWismettac · Vancouver →
For the oyster-sauce variant
2 tbsp
oyster sauce
in place of vinegar and sugar for the richer version
Not yet stocked in British Columbia
To serve
800 g
cooked short-grain white rice
hot; approximately 200 g cooked weight per portion
Your own market

Each tap is counted, so the stockist sees the demand Provenance sends them.

II

The Method

1
Beat the eggs vigorously until fully homogeneous and aerated. Fold in the crabmeat and sesame oil. Season lightly. The mixture is ready when it pours as a single, unified mass with visible foam on the surface.
2
Combine the stock, soy sauce, vinegar, and sugar in a small saucepan over medium heat. Bring to a gentle simmer. Stir the slaked starch and pour it in a slow stream into the simmering liquid, stirring constantly. The sauce is done when it turns glossy and coats the back of a spoon thickly enough to hold a line drawn through it with a finger.
3
Heat a wok or wide, shallow pan over the highest available flame until a drop of water vaporises on contact. Add the oil and swirl to coat the entire surface generously — insufficient oil is the cause of sticking and lost shape. Pour the egg mixture in a single continuous circular motion so it spreads into a wide, flat round. This is where the dish lives or dies: the centre must remain barely set, soft, and almost runny when the edges are just firm enough to hold. Do not stir. Do not press. The omelette is ready when the rim is set and pale gold and the centre trembles when the pan is shaken.
4
Divide the hot rice among four bowls, mounding it in the centre. Slide one omelette — or one quarter of a large omelette — over each mound, keeping it flat and wide so the sauce can reach all surfaces.
5
Ladle the hot sauce generously directly over the omelette and rice. The sauce must be poured in sufficient quantity that it pools at the base of the rice; the rice absorbs it, and that absorption is the dish's core pleasure. The surface should appear glossy and fully coated.
III

Quality Hierarchy

01
Reserve — Fresh-picked Dungeness or snow crab; eggs from a single-breed hen flock; house-made chicken stock reduced for depth; handmade dashi added to the sauce base.
02
Estate — Good-quality canned lump crabmeat, well-drained; free-range eggs; fresh stock made the same day; proper rice vinegar for the ankake.
03
Market — Canned crab or surimi imitation crab; standard supermarket eggs; carton chicken stock; the dish remains fully coherent at this level.
04
House — Imitation crab (surimi) only; any neutral egg; instant stock powder; the sauce starch ratio becomes especially important to compensate for the diminished crab sweetness.
IV

Sensory Tests

◇Sight. The sauce is glossy, thick, and holds a clean line on the spoon — it must not run thin off the omelette surface.
◇Touch. The omelette trembles at the centre when the pan is shaken; the rim is set but yields without resistance when pressed very lightly.
◇Sight. The finished bowl shows a wide, flat omelette — not domed or folded — with sauce pooling visibly at the base of the rice.
◇Smell. A clean, faintly sweet egg aroma with sesame warmth rises from the wok in the final seconds of cooking; any brown or sulphurous note means the heat has gone too far.
◇Where it lives or dies. The omelette must remain soft and trembling at the centre — a fully cooked, dry egg destroys the dish's identity.
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VI

What to Pour

The pairing
Kiku-Masamune Kimoto Junmai
Kiku-Masamune Sake Brewing · Nada
Not yet stocked in British Columbia
Sake
From British Columbia

Nothing from British Columbia holds against this yet.

Without alcohol

No pour without alcohol holds against this yet.

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The whole pairing
Pillar VII
Origin and lineage are part of membership.
Where the dish comes from and how it came to be — on every recipe.
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Sourced through Provenance

The hands behind the plate.

Purely Artisan Foods
San Diego · soy sauce
→
Wismettac
Vancouver · potato starch or cornstarch
→