As a low-fat alternative to ice cream, frozen yogurt has steadily gained popularity since first introduced in the 1970s. In recent years, it’s become even trendier as a self-serve treat sold by weight. Whether you want a little or a lot, a pile of toppings or a bare swirl of soft serve, you can make your perfect FroYo sundae at Yogurtology. This is no ordinary buffet-style set-up. The toppings, including fresh-cut fruit and candy bars, are replaced regularly, and the crumbs are swept up as soon as they hit the counter. Plus the frozen yogurt goes beyond plain vanilla and chocolate with awesome flavors like cheesecake and red velvet. The most comforting of all is oatmeal cookie, made with real cookie pieces and a host of other ingredients that recreate the flavor of grandma’s fresh-baked cookies. With some of our best FroYo in the Valley, available at locations in Scottsdale, Glendale, and Central Phoenix, Yogurtology is the go-to spot for a guilt-free, tasty way to cool off in the summer.