For me, also a lamb curry. And this time, with some mistakes.
1) It didn't taste of lamb -- it tasted of "meat". Why ? Because I decided to pre-cook the lamb in leftover curry sauce, but didn't want to use the sauce for the final curry, preferring to start that from scratch. As a result, all of the lamb flavour leached out into the (unwanted) curry sauce, leaving none to contribute to the final dish.
2) The rice was darker than usual. Why ? Because I decided to crush /all/ the whole spices with a mortar and pestle (apart from the kala jeera), whereas I normally crush only the whole green cardamom.
Ah well, two lessons learned for next time.
Correction : on packing the leftover rice away, I now see that the dark colouration came from an excess of kala jeera rather than occurring as a side-effect of the crushing of the whole spices.
** Phil.