Hunter used to do that too. It goes away quite quickly, and I would suggest freezing the stuff in portion sizes so that you can use it all. Try using that new stuff that clings to anything, including itself. I can't remember the names.
Personally, I only just started making my own baby food, and that's only because Hunter refuses to eat the jarred veggies. The jarred stuff is sooooooooo much easier. He's almost 10 months now, and will usually eat our supper by himself chunked up, but lunches are still a puree'd stew or spaghetti or something.
HTH
Beth