Rinse all the pumpkin guts off with cold water.
Spread the seeds out over towels and allow to rest overnight or until completely dry.
Coat the dry seeds with melted butter.
Spread over an ungreased baking sheet. Sprinkle with salt and any spices.
Bake in a 350° oven for 15 minutes or until lightly toasted.
Enjoy plain, served over tossed salad, or blended in homemade trail mix.