Desserts infused with vitamins provide indulgence without the guilt, much like calling your mother during a pedicure or jaywalking in international waters. Nourish your body and your sweet tooth with today's Groupon: for $3, you get $6 worth of fat-free frozen yogurt, gourmet gelatos, smoothies, and other treats at Cocoyo in San Rafael.

Cocoyo concocts an alluring range of icy indulgences made with fresh fruit and nutritious ingredients, starting with its calcium-rich frozen yogurt ($2.95–$4.95). Bursting with live active cultures to boost the immune system and improve stomach-party attendance, Cocoyo’s fro-yo comes in flavors spanning from blueberry to pomegranate while donning a variety of tempting toppings. Scoop a spoonful of creamy Italian-style gelato ($3.45–$6.45) in varieties such as cookies 'n' cream, caramel balsamic, strawberry, creme brulee, or Guinness, or savor fat- and dairy-free sorbetto infused with imported fruits and nuts. For more drinkable delicacies, fresh-fruit smoothies ($4.75) invade taste buds with flavors such as strawberry banana, mango coconut, mixed berry and pineapple coconut, infused with added boosts of vitamins, energy, or the superhuman ability to know every lyric to the Boys II Men catalogue.