Net volumes and weights: 50ml/70g/2.46oz Table salt, humidity max. 4% The famous sea salt from Guérande has been harvested for more than 2000 years by Breton salt farmers in the old fashioned way. The salt fields consist of grayish-blue clay. It releases important minerals and trace elements into the fleur de sel and gives this Atlantic sea salt its unique grayish color and incomparable taste. Tips for use: Guérande sea salt is a table salt with a marked salinity and is suitable for most dishes. Due to its high residual humidity, it is only suitable for the salt mill under certain conditions. Find our recipes and tips for use on our site.