Sorch...just passing on what my vet does and we have had good results with. If you look at the ingredients on baby food, you will find that several add nothing. In addition, you can make your own....puree some meat with a little added water and bingo...you're good to go.   PB is only ever given in small doses so it isn't a concern....it does, however, contain sugar and if you are having to maintain really strict dietary rules in that department, skip the PB.

Does your vet think she is diabetic or the sugar is elevated just now due to being sick or meds she is on?

Michelle