I am on a very tight Holiday Budget due to a change in jobs. I am making Jams, Jellies etc. BTW, thanks everyone for the great recipes on here. My Grandmother and a good friend are diabetic, has anyone made a traditional recipes (jam, jelly, butter (as in apple) using Splenda? Or something else? Just wondering if you can substitute for the sugar or do you have to change other things as well. I know with cake it is denser when you use a substitute.