The ancient Greeks called it "krithmos", because its seeds are very similar to those of barley. Dioscorides and Pliny preferred it as it contains essential oils, mineral salts, iodine and vitamins.
In any case, kritam is a particularly rich source of vitamin C.
We find him on the rocks, where there is some sand. It is mainly collected when it is fresh, i.e. in the months of June, July, August and the beginning of September, while it can be preserved during the rest of the time in brine.
In modern gastronomy, it is considered a treasure of taste, since it is rich in aromas.
It is an excellent addition to vegetables, especially potato salad and tomato salad, to which it gives a unique flavor.