Preheat the oven to 350ºF.
Combine all of the ingredients in a large bowl, stirring in the chocolate chips last.
Grease a cookie sheet, pie dish, or pizza pan (I used a 12" nonstick pizza pan) with fat of your choice so the cookie won't stick.
Spread your cookie dough out, leaving about 2 inches of pan around the circumference for the cookie to spread. Don't worry about leaving space if you're using a pie dish & going for a "deep dish" sort of pizookie.
Bake for 14-16 minutes, or until the cookie is golden brown around the edges and "set" in the middle (no longer jiggles if you shake the pan).
Allow to cool, and slice with a pizza slicer into equal sized pieces. I stored my leftovers in the fridge & heated in the microwave for a few seconds to serve it warm! Try it topped with a dairy-free ice cream, fruit, or chocolate drizzle.
Enjoy!