In Sun Prairie, Wisconsin, Sandra Castillo simmers up a big batch of this tangy sandwich filling, then freezes the extras. "Just thaw and reheat it for a quick dinner. It's also good for larger gatherings," she writes.
This tangy sandwich filling is so easy to prepare in the slow cooker, and it goes over well at gatherings large and small. I frequently take it to potlucks, and I'm always asked for my secret ingredient. —Marylou LaRue, Freeland, Michigan