Several people I know ferment gallons of pods but only need 3/4 of it for personal use sauces or whatever.
Freeze it in ice cube trays for future referance or whatever.
They dehydrate the rest for powders.
Still tastes like the pods but adds an added different flavor to the powder.
I guess you could call it a mellowed out taste but still pretty much the same heat.
The dry stuff people sent me has been pretty cool for rub mixtures.
Taste is milder or different,heat was basically near the same as fresh but it seemed to blend better with other spices in a rub.
I don't have a lot of experience with dry fermented stuff so I could be wrong.
I used to make a lot of fermented peppers then add cabbage etc. to make Kimchi(sp?).
Ferment the pods then add them to cabbage etc.
I think whatever was in the peppers that made them ferment was something cool that made the cabbage ferment in a mellower tasting blend of flavors or whatever.
I never added anything to my peppers.Just water and salt I think.
I'm on blood thinners and can't eat Cabbage anymore.
I think I added whatever it is that you use for Yogurt making at first or a dab of yogurt at first but it seems to only make the peppers ferment faster in general.
I don't ferment stuff these days but it seemed whatever was in the air or peppers fermented the same tasting end product.
Adding the yogurt stuff just made things work faster.
Your milage may vary...
Wish I could still eat my Kimchi ,Stuff was great on chile dogs or homemade smoked sausages,The same way you'd use sauerkraut.But had added flavours from whatever I added to the mix-Smoked garrlic or whatever.
Had more flavor,I preffered Kimchi as an addition to stuff rather than by itself.
Either was good,one was just better.