Yasso Frozen Greek Yogurt, Quincy, Mass., launched its first-ever line of limited-edition seasonal flavors. Available in the brand’s signature stick novelty bars and new pint formats, the flavors include Pumpkin Cheesecake, Sugar Cookie and Peppermint Crunch. Each variety has 120 to 150 calories and 5 to 6 grams of protein per serving; the products contain no artificial or high-intensity sweeteners. The seasonal collection boasts refreshed, creative packaging with holiday-inspired characters — conceptualized and designed by Fortnight Collective — designed to stand out in the crowded freezer aisle. One 3.5-fluid-ounce bar of the Pumpkin has 120 calories, 4 grams of fat, 15 grams of sugar and 5 grams of protein. The Pumpkin Cheesecake bars and pints will be launched in September at select retailers nationwide, while the Sugar Cookie and Peppermint Crunch bars and pints will hit shelves in November.