A subtle modern logo, quite minimal, to match the idea of a restaurant, not a fast-food. Lines above and below the letters signify “sandwich”, and a hand above pours salt on it, just as the meaning of the word Salamura and the recipe of the Reuben sandwich.
A hand itself is quite a powerful sign, it is more personalized, people feel connected to it, and not trivial :)
It can be used as a sign or sticker (e. g., for coffee cups) in a black circle, or inverted for any other matter.