Right now you can get a Free Dr. Praeger’s Cauliflower Burger. This burger gets it’s incredible flavor from whole summer’s garden worth of veggies, including peas, zucchini, and kale, plus brown rice and quinoa — all Non-GMO, of course. Each hearty 4oz patty is only 210 calories, as well as certified vegan and gluten free. Try them out on the grill this summer!