challenge: According to legend, what was the original confection made by the young couple to welcome the visiting bishop or cardinal in Saronno?
  
  A. Biscuits made of sugar, egg whites, and crushed apricot kernels
  B. Pastries made of cream, sugar, and crushed pistachios
  C. Cakes made of flour, butter, and crushed hazelnuts
  D. Biscuits made of sugar, egg yolks, and crushed almonds
  Answer: 