There comes a time when you have no more than about ½pound of roast pork odds and ends. Rather than snacking on them, dice the meat and combine it with vegetables and nuts.
Dice the pork into ¼-inch cubes; remove strings from celery, if necessary, and dice; dice the bamboo shoots; have the garlic and ginger ready. Combine the sauce ingredients and stir until the sugar is dissolved.
Heat a wok or large, heavy skillet over high heat until hot; add the oil, swirl, an