What’s round and cold and yummy? A pearl, a yogurt pearl that is. Stonyfield launched a brand-new product last week, the Stonyfield Frozen Yogurt Pearl, and it is the latest “I must eat this now” foodstuff in our house. We were lucky to get a special home delivery of the Pearls from the team at Stonyfield, and they were—truly—inhaled within five minutes of opening the package.