"Meltingly tender roasted shallots. [Photographs: Vicky Wasik] Glazed in a buttery sweet-tart sauce, these roasted shallots are an easy, elegant holiday side dish. Note: This recipe can work with different types of vinegar and sugar: we tested it successfully using sherry vinegar, balsamic vinegar, and apple cider vinegar, as well as both granulated and demerara sugar...."