‘Tis the season for entertaining and going to parties and racking your brain for a gift that shows genuine appreciation for your hostess. Riffling the back of the drinks cupboard for the bottle of Jägermeister won at a stag party, and that’s lasted longer than the marriage it was meant to herald, is not showing appreciation. In fact, why don’t you just crack that bottle open and de-ice your walkway with it? The best holiday hostess gifts serve two purposes: They’re thanks for getting you out of …