Taste & Texture
Characterized by a fluffy, crumbly texture, natural sweetness, and a distinctive nutty aroma. Sweetness intensifies when roasted or steamed. Widely used as an ingredient in both Japanese and Western confectionery
Season
How to Choose
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Choose chestnuts with glossy outer shells that feel heavy for their size.
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Avoid shells with insect damage or dark spots.
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They should feel firm when squeezed.
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Discard any that float in water, as they may be hollow.
How to Store
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Raw chestnuts are sensitive to drying; store in a plastic bag in the refrigerator.
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Kept at low temperature (0-3°C) for 3-4 weeks, starches convert to sugars and sweetness increases.
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For long-term storage, blanch then freeze.
Nutrition Facts
ENERGY CONTENT
147
KCAL
Source: Standard Tables of Food Composition in Japan (8th ed.) 2020
Wholesale Market Data
MARKET INSIGHTS
Source: MAFF Wholesale Market Survey for Fresh Produce (2023)
Production Ranking
Map data: National Land Numerical Information (MLIT Japan)
Source: MAFF Crop Statistics / Agricultural Census (2023)
Top 5 Prefecture Harvest Trends (2018-2023)