Preheat oven to 350 degrees F.
Lightly coat baking sheets with cooking spray or line with parchment.
In a large mixing bowl, combine all ingredients with a wooden spoon.
Drop by heaping tablespoons onto prepared baking sheets. Bake until set, about 17 to 20 minutes.
Remove from oven and cool on baking sheet for 5 minutes before transferring to cooling racks.