Preheat oven to 400 degrees F. Prepare a baking sheet lined and sprayed with cooking spray.
Place everything in your food processor except for flax egg and mix. Once mixed well, add flax egg and pulse until everything is incorporated. You will have to stop and scrape down the sides a few times.
Form patties and place on prepared baking sheet. Bake for about 25 minutes, or until lightly browned. Enjoy on a bun, in a salad, or on its own!