I burned my pumpkin seeds...

[twinklebug]

You probably aren't cooking them long enough to dry them out all the way.

Could be... or are you trying to get me to join the Burnt Pumpkin Seeds Club? Not sure cooking them longer is a good idea as I can burn a teakettle (and have many times!)

 

[Mommee]

I tried no-stick spray for the first time this year, and didn't have any issues. I soaked them in salt water for an hour, rinsed them, re-salted, and baked them at 310 and stirred/flipped them every 10 minutes for about 50 minutes. Yum!

I agree with a pp that they must not be done if the shells are chewy.