Transfer the pudding ... banana liqueur. Cook over moderate heat, whisking, until the pudding is thick, about 3 minutes. Scrape the pudding into a bowl and whisk in the cold butter and vanilla.

If there's one dessert that truly captures the heart of the South, it has to be banana pudding. It's simple, comforting, and somehow feels just right for any occasion, especially potlucks. The creamy ...