Wash pumpkin seeds in a colander to remove the pulp and fibers. Thoroughly dry with a towel.
In a small bowl combine pumpkin seeds, olive oil, salt, garlic powder, paprika (if using), and black pepper.
Lightly grease a sheet pan with olive oil. Evenly spread the seasoned pumpkin seeds on the sheet pan.
Bake until the seeds are toasted and crunchy, about 12 to 15 minutes. Stir every 5 minutes for even toasting, and check for doneness with each stir by tasting a seed for crunchiness.
Transfer the roasted pumpkin seeds to a bowl to cool down.
Notes
Watch the oil, it doesn't scale well. For example 4 tbs for 3 cups of seeds is a little too much.
Simple recipe for how to make pumpkin seeds in the oven. Toast them in the oven with oil and salt for a delicious fall snack. Perfect treat for Halloween or after carving a jack o lantern.
This should really be up with favorites, I love making these.