P
Japanese · Kyoto
Shabu Shabu Wagyu Ponzu Sesame Sauce Protocols
Premium shabu-shabu is a study in restraint — the highest A5 wagyu requires the most minimal treatment. The classic two-sauce protocol: ponzu (citrus-soy) for bright, acid-forward flavor that cuts rich fat; and goma-dare (sesame sauce) for creamy, rich flavor that amplifies fat. The professional rule: A5 wagyu is better with ponzu — the acid balances excessive richness; sesame sauce is better with standard beef or pork where added richness is welcome. The shabu-shabu broth itself should be nearly plain kombu dashi — the broth enriches over the meal as it absorbs fat and protein from each piece of meat.
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 kombu dashi broth
1 litre
water
Your own market
20 g
kombu
wiped clean, not rinsed
Not yet stocked in British Columbia
For the ponzu
60 ml
yuzu juice
freshly squeezed where available
Not yet stocked in British Columbia
30 ml
lemon juice
freshly squeezed
Not yet stocked in British Columbia
80 ml
soy sauce
60 ml
kombu-bonito dashi
cold
Not yet stocked in British Columbia
For the goma-dare (sesame sauce)
80 g
sesame paste (nerigoma)
Not yet stocked in British Columbia
40 ml
soy sauce
20 ml
rice vinegar
Your own market
20 ml
mirin
Not yet stocked in British Columbia
10 g
1 clove
garlic
finely grated
Your own market
For the momiji oroshi (ponzu condiment)
50 g
1 tsp
ichimi chili
stirred into grated daikon
Your own market
For the table
600 g
A5 wagyu beef
sliced paper-thin, approximately 1–2 mm
Your own market
1 block
200 g
mixed mushrooms (shiitake, enoki, maitake)
trimmed
Your own market
200 g
seasonal vegetables (napa cabbage, chrysanthemum greens)
leaves separated
Not yet stocked in British Columbia
For the zosui shime
300 g
cooked short-grain rice
rinsed of excess starch
Not yet stocked in British Columbia
2
eggs
beaten
Your own market
Each tap is counted, so the stockist sees the demand Provenance sends them.
II
The Method
1
Prepare the kombu dashi. Combine the kombu with cold water and allow to steep for a minimum of 30 minutes. Place over moderate heat. Remove the kombu just before the water reaches a boil — small bubbles will begin to rise from the base of the pot. Pour the dashi into the shabu-shabu pot and set over the table burner at a gentle simmer. The broth is ready when it trembles at the surface without breaking into a rolling boil.
2
Construct the ponzu. Combine yuzu juice, lemon juice, soy sauce, and cold kombu-bonito dashi. Taste: yuzu brightness must be clear and forward; lemon must not dominate. Adjust citrus balance accordingly. Chill until service — ponzu served too cold dulls flavour perception, so bring to cool room temperature before placing on the table. The sauce is ready when the acid is sharp but not harsh and the soy rounds the finish.
3
Construct the goma-dare. Whisk sesame paste with soy sauce, rice vinegar, and mirin until smooth and fluid. Stir in grated ginger and grated garlic. The sauce should coat the back of a spoon evenly; if too thick, thin with a small addition of dashi. It is ready when the sesame is creamy, the acid is perceptible, and no single element dominates.
4
Prepare the momiji oroshi. Combine grated daikon with ichimi chili, stirring 1 tsp of chili through the daikon until the mixture blushes faintly red. Set alongside the ponzu as its condiment.
5
Establish vegetable order at the table. Add tofu and fragile leaf vegetables to the simmering broth first, before the broth has absorbed fat or protein. Cook until the tofu is warmed through and the leaves are just wilted. Reserve mushrooms for later in the meal, when the broth has deepened. The vegetables are ready when the leaves are tender but retain their colour.
6
Cook the A5 wagyu. This is where the dish lives or dies. Hold a single paper-thin slice by one edge and draw it through the simmering broth with a gentle swirling motion — shabu-shabu. Cook for 2 to 3 seconds only. The fat on the slice turns from opaque white to translucent; the edges show the faintest pink colour while the centre remains fully raw. Remove immediately. Pair with ponzu, not goma-dare: the acid of ponzu balances the excessive richness of A5 fat. Sesame sauce compounds fat on fat and is reserved for standard beef or pork.
7
Between meat courses, taste the broth directly. Good A5 wagyu will have enriched the kombu dashi significantly — fat and protein accumulate with each piece. The broth is performing correctly when it has developed body and a pronounced savour absent at the start of the meal.
8
Add mushrooms to the enriched broth in the final vegetable stage. Cook shiitake until the caps are tender and have absorbed the fortified broth; cook enoki and maitake briefly until just softened. The mushrooms are ready when they yield without resistance and carry the full depth of the accumulated broth.
From the canon — Shiitake mushroom (Lentinus edodes) holds a unique dual identity in Japanese cooking — it is both a premium fresh ingredient with specific flavour and textur… Shiitake — Fresh and Dried Applications →
9
Finish with zosui shime. Add rinsed cooked rice to the remaining enriched meat broth and simmer gently until the rice has absorbed the liquid and the mixture has the consistency of a loose porridge. Swirl in the beaten egg off the heat and cover for 30 seconds until the egg sets in ribbons. The zosui is ready when the egg is just set and the rice has taken on the full flavour of the meal's accumulated broth.
III
Quality Hierarchy
01
Reserve — Certified A5 wagyu, Japanese domestic (Kagoshima, Miyazaki, Kobe designation), paper-sliced to 1–2 mm; yuzu juice fresh-squeezed; homemade kombu-bonito dashi for ponzu.
02
Estate — A5 wagyu from verified importer; fresh yuzu where available, fresh lemon otherwise; ponzu made from scratch with quality soy (Yamasa or equivalent).
03
Market — High-grade domestic wagyu-cross; commercial ponzu (Mizkan Ponzu or Yamasa) in place of homemade; reliable sesame paste.
04
House — Standard thinly-sliced beef or pork shabu cuts; commercial ponzu; tahini substituted for nerigoma with adjusted seasoning. At this rung, goma-dare becomes the primary sauce as added richness is welcome on leaner protein.
IV
Sensory Tests
◇Sight. Wagyu fat stripe on the slice turns from opaque white to translucent — the visual doneness cue that signals the 2-to-3-second window is complete.
◇Smell. The simmering broth acquires a faint savoury-fat aroma as wagyu fat renders into the dashi — confirming correct broth enrichment over the course of the meal.
◇Sight. Kombu dashi is removed from heat when small bubbles rise steadily from the base but the surface has not yet broken — kombu extracted before a full boil retains clean umami without bitterness.
◇Touch. Goma-dare coats the back of a spoon in an even, fluid layer — too thick indicates insufficient dashi; too thin indicates excess liquid.
◇Where it lives or dies. A5 wagyu cooked beyond 2 to 3 seconds in the broth — the point at which the fat renders past translucency — is overcooked and cannot be retrieved.
Pillar V
Cross-cuisine parallels are part of membership.
The dishes this one teaches you, across the cuisines — on every recipe.
Enter · from $49 a year
VI
What to Pour
The pairing
Sake
From British Columbia
Nothing from British Columbia holds against this yet.
Without alcohol
No pour without alcohol holds against this yet.
Why each one works is part of membership — Enter · from $49 a year →
The whole pairingPillar VII
Origin and lineage are part of membership.
Where the dish comes from and how it came to be — on every recipe.
Enter · from $49 a year
Sourced through Provenance