Use 3 or more jalapeno peppers, depending on how hot you want it.
You can use serrano (hotter), or add a habanero to the mix for it to be hotter also. Marinate for at least 24 hours.
Grill over charcoal or hardwood, offset so you don't burn the skin. You're looking for a good brown color with a crispy texture. This may take up to 45 mins depending on your grill temperature (It should be baked on the grill not grilled over intense heat -- ).
USAF MAJ (Ret) Juan Gonzales gets credit for this little jewel -- .