This month's recipe for the Avid Baker's Challenge is the Mile-High Vanilla Sponge Cake which was one of the cakes that Abby Dodge, author of the "Weekend Baker," fondly remembers eating often during her childhood. I also have a lot of fond memories of eating this cake when I was a child as my grandmother would bake this every so often and serve it to her weekly mah-jong group along with whipped cream and fresh fruits. She would even turn the leftovers into other confections which we often snacked on in the afternoons like toasted mamon which is just slices of sponge cake sprinkled with sugar then toasted until crunchy through and through. The adults would eat this together with their many cups of coffee while us kids enjoyed dunking them in our own tiny mugs of hot chocolate. On certain occasions, my grandmother would also use untoasted sponge cake crumbs to coat her famous silvanas which everyone in our family loved especially my sister and I who would occasionally sneak in the kitchen to get a few pieces for ourselves LOL.