I think the OP meant natural sugar, not added! And sadly, many jams and pies have extra sugar added, I much prefer the no/low sugar versions.
1: https://www.myfooddiary.com/foods/22930/snickers-regular-siz...
Natural sugar is magnitudes times better than processed/added sugar.
Fructose consumed through fruits has never had a similar metabolic effect as high-fructose corn syrup.