A suggestion would be instead of using the pepper itself, try using different hot sauces. They all seem to be pretty low in carbs. Or even try the ones in jars.

http://www.chilepepperinstitute.org/hotpeppers.htm

If your a chili head you may enjoy this article. I always thought eating spicy food did aid in weight loss....

http://www.lubbockonline.com/news/062497/goingfor.htm