I have some sunflowers which grew this year from fallen seed last year. I didn't bother to weed them out when I spotted them in the spring. This year, I think I will try soaking them in salt water before roasting them. I'm also looking forward to pumpkin seeds. I was a tradition to scoop out pumpkins for carving at Halloween and saving the seeds to roast and eat later. Anything that extends the bounty of the garden becomes very special as the lovely days of autumn turn into the cold days of winter. I've just used the oven on a lower setting for seeds. Has anyone else used a food dehydrator for sunflower seeds?