Delicious surprise for sharing, this cold dessert is a cake made of cookies and flan. My mom always loved surrounding her children with a sweet treat at Christmas; it was very pleasing for her to see all her kids (there were 6 of us) gathered to enjoy her dessert. My mom passed away when I was young, but the taste of this dessert has stayed with me over the years, and now as an adult, I share it with my siblings who always praise me saying it tastes like mom's!