coffee bean texture

First off, what mesh would be best for a coffee bean. 2nd, what settings for this texture (speaking of the main surface that is slightly bumpy, not the cracks)?http://www.chemsoc.org/ExemplarChem/entries/2003/loughborough_coffee/images/coffee_bean_single.jpg

I’ve made an attempt using uvsphere at 8 segments with subsurf x2. Texture using vornoi. I don’t know what I’m doing, so any help would be great.

looks to me like a flattened sphere.
texture looks like a stretched cloud mapped to Nor for the top.

Good suggestion RogerWickes! I’ll give this a shot, thanks.