Inner Mongolia is famous in China for its lamb and all the different ways it’s prepared there, whether it’s braised lamb spine or thinly sliced marbled cuts dip-boiled in a hotpot. Lamb roasted whole is always a great choice, but the more common version (and the one you won’t need to pre-order days in advance) is roasted lamb leg (烤羊腿, kǎo yáng tuǐ). Legend has it that Genghis Khan’s personal servant was worried about how much of the nomadic conqueror’s time was taken up by waiting for whole lambs to be grilled to sate his hunger, so he asked the chef to prepare roasted lamb legs instead.