the first time you buy jars and lids and those metal bands to screw the lids down, and a jar lifter, and a canning funnel and maybe an oversized pot if you don't have one, it is a bit of an investment. Plus if
but I do it ever year or so (when the fruit trees produce more than my neighbors and friends and I will eat), so now it's only 2 bucks for the lids and probably a buck worth of sugar