When I smoke ribs, I almost always have more than we can eat at one time. (It takes just as much charcoal to smoke 2 lbs as it does 20#) After the initial feed, I divide the slabs into meal size portions of the family, seal good and freeze. When ready to eat again, let the package thaw at least partially, unwrap and spritz rather heavily with apple juice and apple vinegar (2 parts juice to 1 pt vinegar), wrap well in foil, and place in 250 to 300 degree anything (grill, smoker, gasser, even the oven) until they are hot again. They always taste like first cooked. To keep them one day, no need to freeze, just refrigerate. Foil, spritz, and heat. Receive compliments.