Today I talked to the Zippy's manager.

I called Zippy's asking if they can cook the Thanksgiving turkey. The first person and I had the following conversation:

"Do you guys cook the turkey there?"
"Cook?"
"You know, like make it hot?"
"Hot?"
"Not cold."

She eventually put it through to the manager. He eventually cleared up some information for me. From him, I learned that Zippy's apparently partners with someone called Aces Catering for bigger orders... Like turkeys.