how long do peppercorns stay fresh
Black pepper should be kept in a tightly sealed glass container in a cool, dark and dry place. Whole peppercorns will keep almost indefinitely, while ground pepper will stay fresh for about three months.Pepper can also be frozen although this will make its flavor more pronounced.lack pepper should be kept in a tightly sealed glass container in a cool, dark and dry place. Whole peppercorns will keep almost indefinitely, while ground pepper will stay fresh for about three months.