chile peppers ferment very easily in my
experience. simply chop them coarsely, then fill a jar, and cover with brine. after a few weeks, drain off the liquid, and blend up the peppers. while blending, add back in enough of the brining liquid to get the consistency where you like it . the skin of the peppers, like grapes, has the correct lacto bacteria to quickly begin the fermentation process. result- classic hot sauce. there should be enough residual salt from the fermenting process, so nothing to add. this is the traditional way to make hot sauce, like tabasco, beliezian hot sauce, tapatio, etc. you can also put garlic cloves in with the peppers to ferment if you like, but that is not my personal preference.