Try this Pineapple Glazed Ham recipe, or contribute your own.
Applying a sugar-rich glaze to a cold ham before the meat has tempered guarantees a burnt exterior long before the center reaches serving temperature. Thoroughly thawing an eight to ten pound smoked ham and allowing it to sit at room temperature for an hour ensures even heat penetration inside a 325 F oven. Pineapple-glazed hams trace their American popularity to mid-century canned fruit marketing, yet the basic technique relies on classic French glaze reduction principles.
Whisking cornstarch directly into cold fruit juices before heating prevents the starch molecules from clumping upon contact with hot liquid. Boiling the mixture for three to five minutes cooks out the raw starch flavor, yielding a glossy coating that clings to the meat rather than sliding off onto the baking sheet. Basting halfway through the cooking cycle rebuilds the surface lacquer.