In addition to radish, mutton is stewed with yam, chestnut and walnut kernel, which is more comprehensive in nutrition. Eating mutton with tofu can not only supplement a variety of trace elements, but also play a role in clearing away heat and purging fire, removing annoyance and quenching thirst. The optimum nutrients (per 1 00g) are118kcal, protein 20.5g, fat 3.9g, vitamin B 1 microgram, vitamin B 0./kloc-0.5mg and vitamin B 0.30.3/kloc.