Hilton Unravels DoubleTree Cookie Recipe to Comfort Families

Last April, a lot of young people busied themselves during lockdown by cooking and baking; Hilton gave encouragement by publishing its DoubleTree cookie recipe.   The recipe was one of the hotel chain’s best kept secrets for several decades. That is why many home bakers made do with near-successful attempts to duplicate the delicious, big-as-a-hand …