For 4 people

Step 1 of 7Cucumber Sandwiches

1 cucumber1 pinch gray sea salt1 pinch gray sea salt500 ml mineral water400 g white bread

Slice 1 cucumber into almost translucent rounds. Spread them on a clean cloth, sprinkle with sea salt and let drain for 10 minutes. Pat them dry thoroughly: they must not release water to avoid soggy bread.