Reblogging this timely info here, all the parts on one day, just for you! Enjoy
Now let’s consider the canning containers.
It’s not just the food; the jars must also be clean. Some mothers employ children for this chore because they think their own hands will not fit through the mouth of the jar. Actually, a wet, soapy, adult female hand will usually fit into a very warm jar. It is not a bad chore for a careful child, though.
We must take extra care to examine the jars for chips on the rims. Chipped jars will not seal and may even further chip or break altogether, so are useless for canning. You need one flat (or lid) for each jar of food you process and about a dozen or so screw bands (or rings) that aren’t too rusty.
The pressure pan consists of the pan and lid themselves, the rubber gasket (unless it is the metal-to-metal type), the over-pressure plug, the vent…
View original post 228 more words