Wash and stem the berries. Fill into jars, jostling down but not
enough to break the berries, (have the jar on folded cloth), and when
filled, screw on the lid, (partially). Set in a vessel deep enough to
come above jars and have board or rack in bottom, then fill almost to
top of jars with cold water. Watch closely and let boil one minute, by
the clock. Then lift out and fill the jars with a rather thin hot
syrup which has been prepared; put on hot rubbers and seal tight.