You’ve probably heard of roasting pumpkin and other winter squash seeds, but what about summer gourds like cantaloupe, honeydew, and watermelon? Nutty melon seeds are an inexpensive, fun snack and a great way to prevent food waste. This isn’t a totally new idea, either — roasted watermelon seeds are common in several Asian and Middle Eastern countries. To roast melon seeds, rinse, drain, and pat them dry.