<http://schema.org/description>
"Stack pie dates back to colonial days. When people went visiting, they brought food, and needed something that traveled well. Space was also at a premium, so stacking pies and holding them together with icing was the answer."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.womansday.com/food-recipes/food-drinks/recipes/a39332/stack-pie-recipe-del1014/>