Packaging hot subs to go

how is everyone packaging their hot sandwiches to go? Parms are a bit of a headache to wrap in foil as the cheese often sticks. And cost effective solutions ?? Thanks

Change your workflow.
Put the cheese below the chicken.

If thats not going to work for you then put down foil first, then a sheet of wax paper, roll both the foil and wax paper over the sub covering the cheese then wrap as usuall. Cheese doesnt stick to wax paper nearly as much