Ben & Jerry's® Greek Frozen Yogurt Liz Lemon. Lemon Greek frozen yogurt with a blueberry lavender swirl. We're big fans of 30 rock's Liz lemon, portrayed by the talented Tina Fey, whose love of reading inspired her to get involved with jumpstart, an early education organization serving children in low-income neighborhoods. We dedicate this lemony-blueberry-y flavor to all the good that both Tina and jumpstart have accomplished! To learn more, visit www.jstart.org. The family farmers who supply our milk & cream pledge not to treat their cows with rBGH. The FDA has said no significant difference has been shown & to test can now distinguish between milk from rBGH treated & untreated cows. Not all the suppliers of our other ingredients can promise that the milk they use comes from untreated cows. 30 rock. Cows: ©Woody Jackson 1997. Your satisfaction guaranteed or your money back. Please send container bottom, place & date of purchase, & specific details. FSC mix packaging. FSC® C022232. USA for approved numbers, see bottom. www.benjerry.com. ©Ben & Jerry's Homemade, Inc. 2012. ©2012 NBC Studios, Inc and TM Rockefeller Group, Inc.