Christina Tosi, the chef and founder of “modern American” bakery Milk Bar, has never shied away from a challenge. Tosi, 42, has loved all things sugar and baking since she was a kid in Ohio.

Portillo's has launched a new dessert based it one of its most popular -- and most iconic -- menu items, thanks to a new collaboration from a famous New York bakery. Portillo's and Milk Bar ...

Enter the Chili Crunch Super Crunchy Cookies, a sugar-coated cookie made with the Chili Rice Cereal found in Milk Bar’s Super Crunchy Cookies and filled with Momofuku’s Chili Crunch and Chili ...