Remove seeds from squash. Rinse off all the squash off the seeds.
Place them in a single layer on a paper towel to completely dry. It's important for them to be completely dry so they get crisp in the oven
Set your oven to 350 degrees.
Place the seeds on a sheet pan lined with parchment paper or a Slipat.
Drizzle on some olive oil and kosher.
Bake until the seeds have browned about 15 minutes. Check frequently as brown turns to burned very quickly.
Let cool before enjoying.