Soboro is minced meat simmered in soy, mirin and sugar until the liquid disappears and every crumb is glazed. Over rice with something green and something soft it becomes one of the most reliable weeknight dinners in the Japanese repertoire.
The traditional version pairs the chicken with scrambled egg in neat stripes. Ours keeps the stripes but adds beans and spinach, because a bowl of mince and rice is better with something fresh cutting through it.