Food · Fermented foods

Sanbokan (Triple Bell Citrus)

さんぼうかん (Sanbōkan)

Also known as: Sanbokan, Triple bell citrus, Citrus sulcata, 三宝柑

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At a glance

CategoryFood
Japanese labeling nameさんぼうかん
Common Japanese notationsさんぼうかん, 三宝柑
OriginSanbokan citrus (Citrus sulcata); native to Wakayama Arida; principal production region Wakayama; very small-volume specialty
Typical functionsPremium kaiseki citrus, Hollow-rind cuisine presentation (sanbokan-tsutsumi)
Regulatory status in JapanStandard agricultural product labeling. Wakayama specialty. Not a designated allergen.

Sanbokan (さんぼうかん / 三宝柑) is a Wakayama specialty citrus with distinctive shape (described as resembling a triple-bell offering tray). The OEM positioning is exclusively premium kaiseki specialty: as the hollow rind serves as a vessel for kaiseki cuisine presentations (sanbokan-tsutsumi).

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Classification

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Common OEM product categories

Finished-product categories where Japanese OEM manufacturers commonly formulate with this ingredient.

  • Fresh sanbokan (limited regional supply)

Ingredient profile

Citrus sulcata native to Wakayama Arida area.

OEM applications

Kaiseki presentation vessel.

Premium citrus retail.

For OEM: kaiseki and traditional Japanese cuisine specialty.

Regulatory classification in Japan

Standard food labeling. Wakayama specialty. Not a designated allergen.

Regulatory classification in other markets

EUNiche specialty positioning.
USANiche specialty positioning.
ChinaNiche specialty positioning.
KoreaNiche specialty positioning.

Market reference formulations

Example finished products will be added after verification.

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Alternative ingredients

Related ingredients commonly evaluated as substitutes.

Quick answers

What is Sanbokan (Triple Bell Citrus)?
Sanbokan (さんぼうかん / 三宝柑) is a Wakayama specialty citrus with distinctive shape (described as resembling a triple-bell offering tray). The OEM positioning is exclusively premium kaiseki specialty: as the hollow rind serves as a vessel for kaiseki cuisine presentations (sanbokan-tsutsumi).
What is the regulatory status of Sanbokan (Triple Bell Citrus) in Japan?
Standard agricultural product labeling. Wakayama specialty. Not a designated allergen.
What products typically use Sanbokan (Triple Bell Citrus)?
Fresh sanbokan (limited regional supply)
Where does Sanbokan (Triple Bell Citrus) come from?
Sanbokan citrus (Citrus sulcata); native to Wakayama Arida; principal production region Wakayama; very small-volume specialty
What is the INCI / JSCI labeling name for Sanbokan (Triple Bell Citrus)?
JSCI: さんぼうかん

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References

  1. 文部科学省 (Ministry of Education, Culture, Sports, Science and Technology) Standard Tables of Food Composition — さんぼうかん

Last updated: 2026-04-28. Ingredient entries are reviewed at least annually against current regulatory listings.

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