So very important !
The picture to the left shows you a jar with the ring/twist on and with the ring/twist off.
I am going to tell you a few thing's I personally noticed when this is NOT done.
First and most important when you give any of your preserve's as a gift or for sale you "must" have removed the twist. Let the person know once they open the jar they can replace it.
I have gotten jar's with the twist on that had a chip of glass because the rim of the jar was knocked during travels/storage. This chipped small piece of the glass once the jar is opened is released into the ingredients.
Second is that there could be some of the ingredient's that stayed on the rim and the twist not removed keep it there and it spoiled.
Bacteria my friends not good!
Always once your jar's have completely cooled remove the ring/twist from the jars and rinse the jars in warm soapy water to clean anything that may have been in the water-bath. Dry and store without the rim/twist.
Plus you will always have available rim/twist
Disclaimer: This is not an all inclusive recipe for making jam. You should have a basic knowledge and understanding of the canning process before proceeding.
Please consult your local Center forHome Preservation for additional information and available classes.