The sweet-toothed masterminds of Yo So Cool chill health-conscious tongues with calcium-rich, self-serve frozen yogurt in 12 flavors du jour. Visitors to the modern dessert lair can fill 100% recyclable cups with fruity frozen treats such as the sweet mango, tangy pomegranate, and fresh blueberry; or indulge baked-good hankerings with creamy-cheesecake and red-velvet varietals. Dessert artisans paint frozen canvases with more than 30 toppings including fresh fruit, popular cereals such as Quarterback Crunch, candy, cookies, white-chocolate-iced cake balls, and syrupy syrups. The kosher-certified sweet swirls contain live active cultures and come in gluten-free, sugar-free, and non- and low-fat varieties.