<table align="right" valign="top"><tr><td><img src="http://www.hormel.com/images/glossary/p/pepper_red_cayenne.jpg" border="1" align="left"></td></tr></table>Just recently I came across something interesting. I was at my grocer's and saw that he has red chili peppers (the long, thin pointy ones) that are very deep red and about 4-5" long. I bought one and cut off a tiny bit at home to try - and found much to my amazement that there was very little heat in it at all; it was just mildly hot. I ended up using the entire 5" pepper in one pot of chicken curry, and it only came out mildly hot.
Normally, I would expect a whole pepper like that in a small pot of stew to cause a gustatory inferno, but not this time. Are there reasons that some chilies don't taste hot, or might this be another variety entirely?