Sea vegetables
Nori, wakame, dulse, kombu — the salty garden of the oceans.
The ancestral story
Japan has made sea vegetables an art: kombu and katsuobushi form dashi, the foundation of the whole cuisine; nori wraps the rice. On the coasts of Brittany and the Basque Country, seaweed gatherers have harvested these 'vegetables of the sea' for centuries, and today's table is rediscovering them.
What it is
Sea vegetables are among the most mineral-rich foods on the planet: iodine, marine calcium, magnesium, iron, and phyco-nutrients unique to the aquatic world. Each has its signature — nori is crunched in sheets, wakame melts into soups, dulse brings its fragrance, kombu gives dashi and its umami.
Iodine deserves a fair measure: kombu is very rich in it, and a small amount is enough. Taken with discernment, sea vegetables deeply remineralise what depleted soils no longer give.
What it unfolds in the body
Marine remineralisation
Iodine, calcium, magnesium, iron in a well-assimilated marine form: seaweeds supply what vegetables from tired soils struggle to provide.
Kombu, an ally of digestion
Added to the soaking and cooking water of legumes, kombu softens them and makes them more digestible — and signs the dashi with its umami.
Subtle signature
Sea vegetables are the ocean's salt garden, the first link in almost all marine life. To eat them is to receive the mineral memory of the sea — the sea we all come from. A fresh, deep vibration that remineralises and reconnects us to the original great blue.
Bovis scale — indicative, never dogmatic.
How I use it
We keep a piece of kombu for soaking and cooking legumes, nori as a snack, dulse or wakame as flakes over bowls. With moderation for the seaweeds richest in iodine — rightness rather than abundance.
In the kitchen
Frequently asked
Should one be cautious with seaweed iodine?▾
Not be wary of it, but dose it. Some seaweeds like kombu are very rich in iodine: a small amount is enough. Variety and moderation are the keys.
Sources
Each source is ranked within a three-level ethical framework: documented tradition, recognised independent researcher, verified peer-reviewed study with no declared conflict of interest.
- Level 1
Dashi & cuisine japonaise du kombu ; goémon de Bretagne et du Pays basque