Susie from our office, fearing that the storm would put out the lights, took frozen fruits out of her fridge and made jam over the weekend, and she brought jars of it for everyone. We are enjoying her "peach-mango" jam on a couple of Triscuits as dessert after supper each night. Delicious!
Susie's gift made me wonder how one makes jam. Here's a link in answer to that question.
That link, however, does not refer to bananas as jam candidates. But this one does.