A while back, when I was having a run with making jams, using oranges, and rhubarb and such, I got the idea to try again with making a jam, this time Orange & Jalapeno Marmalade, and using the temperature to see when it was done. I had never seen anything before where a certain temperature was to be reached, marking the point where a jam actually sets. That temp is supposed to be 220 degrees F. Cooking the Marmalade to 220 degrees F Everything was going great, and the marmalade was actually…