The Old-School Ingredient Christina Tosi Says Will Transform Your Holiday Cookies

The Old-School Ingredient Christina Tosi Says Will Transform Your Holiday Cookies

A little milk powder goes a long way in baked goods.Food & Wine / Getty ImagesTwo-time James Beard Award–winning chef and Milk Bar founder Christina Tosi has made a name for herself with desserts that are as unique as they are delicious, like cereal-milk soft serve and cornflake cookies. At her bakeries and at home, she relies on a simple ingredient to give many of these treats added complexity.“My go-to favorite ingredient is nonfat milk powder…