What’s the Best Way to Keep Food Warm at a Potluck?

(Image credit: Apartment Therapy)

Q: I am planning on making zucchini quinoa fritters for an upcoming work potluck, but my only concern is how to keep them somewhat warm. I was thinking of stacking them in my crock pot on low with layers of parchment paper between them — would that work? Any other ideas?

Sent by Caitlin

Editor: Readers, do you have any advice for keeping food warm at a potluck?