Capers are exceptionally salty since they are preserved in a salt brine. You can keep an already open jar of capers, probably until the refrigerator stops working. Even then, capers don't really have to be refrigerated, though it does keep them dark green longer.
Answers
February 4, 2010
Capers are exceptionally salty since they are preserved in a salt brine. You can keep an already open jar of capers, probably until the refrigerator stops working. Even then, capers don't really have to be refrigerated, though it does keep them dark green longer.