Like wine or a poseable action figure, frozen yogurt is a living organism that also tastes delicious. Kung fu grip a healthy snack with today's Groupon: for $12, you get four 16-ounce cups of frozen yogurt and toppings at FrozziYo in Pasadena (a $24.96 value). Cups can be redeemed over the course of multiple visits or in one visit.

FrozziYo's self-serve spigots dispense swirls of creamy, kosher frozen yogurt in a variety of fruit flavors, each replete with body-benefitting probiotic cultures. Concoctions such as plain, vanilla, blueberry, and strawberry banana fill cups with velvety tastes that also promote digestive health. Toppings including fresh berries, kiwi, nuts, and chocolate chips provide handy footholds as customers ascend sweet yogurt mountains. Patrons lounge at small tables in brightly colored chairs and benches, surrounded by cream-colored walls dotted with vintage signs. The shop's front shutter opens wide, allowing fresh air to enter and providing an easy exit for patrons dizzied by the myriad choices of flavors and toppings.