Taste & Texture
Distinctive strong aroma and pleasant bitterness. Overcooking destroys the fragrance, so brief cooking is key. Rich in vitamin A (beta-carotene), calcium, and iron
Season
How to Choose
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Choose bunches with vivid green leaves that do not droop at the tips.
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Thin, tender stems indicate younger, more palatable plants.
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Stronger aroma indicates better flavor.
How to Store
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Wrap in a damp paper towel, place in a plastic bag, and store in the refrigerator vegetable compartment.
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Use promptly as the leaves dry out easily.
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Can be blanched, drained, and frozen.
Nutrition Facts
ENERGY CONTENT
20
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
100% DomesticMap data: National Land Numerical Information (MLIT Japan)
Source: MAFF Crop Statistics / Agricultural Census (2023)
Top 5 Prefecture Harvest Trends (2018-2023)