The dictionary describes a pie safe as "a cupboard with pierced-tin doors for ventilating pies after baking."
These kitchen cabinets were introduced by Pennsylvania Germans in the 19th century.
Long before refrigerators and ice boxes, pie safes stored baked goods, flour and other kitchen items.
Pie safes are made of wood and vary in size and shape, but they have drawers or shelves with small air holes.
Antique pie safes can sell for thousands of dollars, but there are many places selling reproductions for much less. Some places will demonstrate how to build your own pie safe.
While people might no longer use pie safes to store pies, these furniture items can be used as entertainment centers and storage pieces.