As pastry chef at Momofuku, Christina Tosi developed the restaurant’s dessert outlet Milk Bar. It currently serves delicious quirky treats, including cereal-milk soft serve, compost cookies, and “crack pie,” at seven locations in New York City. The French Culinary Institute graduate joined Momofuku in 2006 as a food-safety consultant. Momofuku chef David Chang elevated her to a larger role and they launched Milk Bar together in 2008. Tosi has also served as a judge on the cooking competitions MasterChef and MasterChef Junior.