This veggie burger recipe is one you'll want to make again and again. Savory chickpea and zucchini patties are topped with a creamy, herb-flecked tahini ranch sauce, juicy tomato slices and peppery arugula for a satisfying and healthy homemade veggie burger. Serve these vegan burgers on buns or stuff them in pitas. We recommend making extra sauce—it's a great dip for veggie sticks and, thinned with a little water, it makes a wonderful salad dressing.