This sweet dessert was adapted by James Beard Award-winning chef Alon Shaya, who discovered the recipe in a cookbook that once belonged to the Fenyves family, Hungarian Jews whose home was looted during the Holocaust. The cookbook was saved by the family's maid, Maris, and was later added to the archives of the United States Holocaust Memorial Museum. Shaya tells "CBS Sunday Morning" that, in his research of recipes that were found recorded in Jewish ghettoes and concentration camps, "I was just blown away by how during one of the most horrible moments in someone's life that they could turn...