Hi Hector, yes I did. Tried it in salads and it didn't taste of anything much, in fact almost choked me!
It's still growing and I might have a go at cooking it now the grass like leaves have thickened up.
I remembered samphire as a salty, kind of fine bean like plant. Think you might be a little disappointed as I was, but give it a go, maybe I didn't give it enough TLC. ;)
Linda