Preheat oven to 350 degrees F.
Make the stuffing according to the directions on the box, but leave the butter out. Let the stuffing cool.
Sprinkle flour on your work surface and unroll the crescent dough. Use a rolling pin to roll the dough out. Cut into 24 squares - they will be about 1 1/2" x 1 1/2".
Spray a mini muffin pan with nonstick cooking spray. Put the squares into the tins and fill with stuffing.
Bake 12-15 minutes, until the dough is golden. Let the stuffing cups cool slightly.
Make gravy according to the directions on the packet.
Top each stuffing cup with either gravy or cranberry sauce.