Each piece is small and looks simple, but it has a lot of character. The outer shell is lightly crisp, and the inside is hollow. When you bite into it, there’s a subtle brown sugar aroma. It’s not overly sweet, and it goes perfectly with tea. The flavor is traditional and not flashy.

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Mogi Ichimaru Ka Honke "Ikkokko"
A mysterious bun-like sweet that becomes hollow inside when baked.
Founded in 1844, Mogi Ichimaru Ka Honke is a long-established Japanese confectionery shop now run by its seventh generation. It began when the founder, Enoki Ichiemon, started making and selling its signature sweet, Ikkokko. During the Edo period (1603-1868), Ikkokko was also popular as a tea sweet among literary figures visiting Nagasaki, and today it is widely loved as one of Nagasaki's signature confections.
Ikkokko looks like a manju bun, but its defining feature is the hollow inside. This mysterious baked sweet is made by wrapping a filling of brown sugar, starch syrup, and honey in dough, coating it with white sesame seeds, and baking it to create its distinctive hollow center. Its crisp texture and rich roasted aroma are irresistible. That "savory aroma that spreads with a single bite" is said to be the origin of its name.
Simple yet surprisingly deep in flavor, this sweet pairs beautifully not only with Japanese tea, but also with coffee or black tea. It also makes a gift that's sure to be appreciated.
Highlights
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The signature product of a long-established Japanese confectionery shop founded in the Edo period.
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A famous Nagasaki sweet loved by literary figures.
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A mysterious baked sweet with a hollow inside.
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Its mouth-filling roasted aroma is irresistible.
Photos
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A baked sweet with a hollow inside
Official FAQs
Frequently Asked Questions have been vetted and answered directly by each listing.
Q
Can I return or exchange the product if there is a problem after opening it?
Yes, if the issue was caused by our company.
Reviews
Some reviews are AI-translated.
Details
- Name in Japanese
- 一〇香
- Manufacturer
- Mogi Ichimaru Ka Honke
- Price
- 140 yen for 1 piece, 702 yen for a bag of 5, etc.
- Stores
- Mogi Main Store, Nagasaki Airport, Nagasaki Hamaya, etc.
- Best-before period
- 90 days ※ The bag of 10 mini pieces is 30 days
- Official website
- Official website (Japanese)