They're also called hulled pumpkin seeds or, most commonly, pepitas. At the supermarket, pepitas are sold raw or roasted—but if you have the time, you can remove the shells from whole pumpkin ...
In their raw form, pumpkin seeds are encased in a hard white shell, but cracking these open reveals the smaller, green seeds you're more likely to find in stores. One ounce of shelled pumpkin ...