Cold, Ice Cold, Warm, Hot, Mousse - any way is great. This is my favourite shake! I don't order anything else now, just 7 choc bars, and 14 choc mint shakes!
I have all the chocolate ones hot, in fact the only things I have now are chocolate shakes, 7 of each variety a week... choc mint is definately the best made into a mousse.
I had the choc mint last night. I thought it was okay, but not that minty. Next time I am going to try making it up with peppermint tea to boost the mintyness