I say that if you take something awesome like pie and shrink it down, it becomes adorable. Right?
Someone at ourbestbites.com came up with this clever idea for single serve pies baked right in canning jars. She says that because they are canning jars, they can stand up to the oven heat with no issues.
She also talks about how well it works to make a bunch of these ahead of time and freeze them for use when unexpected guests come over.