梅干し (梅干し)

Wakayama Nanko Ume GI underpins premium umeboshi production; multi-century heritage in salt-cure methodology.
Citric acid 4-6%; salt 7-20% (depending on style); muramic acid trace; concentration of organic acids drives umami.
Bento-pack umeboshi, onigiri filling, gift-grade retail boxes, electrolyte-positioned beverages.
Salt-cured Japanese plum — distinct from the existing 'ume-plum-extract' (concentrated extract) entry. Wakayama Nanko cultivar (existing GI in 'ume-plum-extract') is the dominant raw material; production methodology divides into shio-umeboshi (traditional salt-only, 18-20% salt), and the modern hachimitsu-umeboshi (lower-salt, sweetened with honey). Functional positioning targets citric-acid content for digestive support and electrolyte hydration applications. Used in onigiri filling, bento accent, and as a daily-use pantry ingredient.
| Japon | Food product; salt content disclosure; FFC notifications exist |
|---|---|
| Union européenne | Food import; sulphite labelling for some products |
| États-Unis | GRAS; FDA Prior Notice |
| Chine | GACC food facility registration |