Bring cider to a boil in a sauce pan; add honey and cranberries. Return to a boil; reduce heat to simmer and cook cranberries 10-15 minutes.
Cranberries will pop/break as they cook. Smash the cranberries against the side of the pan with a large spoon, if needed.
Add Georgia-Mustard (or BBQ) sauce and stir to combine and heat through.
Stir in a little more honey if you like a sweeter sauce.