Genius!!!! EZ Ice Cream cake! My Mom has made this easy dessert for company before and it was a big hit! You could always add a layer of peanut butter, caramel, chocolate fudge or Nutella between the sandwiches for variations.
Peppermint bark is one of the holiday treats I dole out to the neighbors at Christmas. It's pretty much a no-brainer...melt white chocolate, add crushed candy canes, peppermint extract and it's basically finished.