There’s a reason why Milk Bar and its incredible sweets are go-to treats for every birthday, wedding, baby shower, and basically any other life event. The chain of bakeries, part of Momofuku restaurant group, sells deserts from “sugar genius” chef Christina Tosi that include the popular vanilla rainbow Birthday Cake (studded with birthday cake-flavored crumbs) and soft serve ice cream that tastes just like the milk at the bottom of your cereal bowl. But now Tosi is switching gears from the sweet life, offering a nutrient-rich line of pressed fruit and vegetable juices called Life.