I tried a home made concoction once at a World Cup Soccer party that a British friend of mine was throwing. I am not sure of what kind of peppers it had in it, but mustard was a key ingredient, and this was the condiment for the “bangers and mash” he was serving.
It nearly took my head off.
We decided to take this concept to the next level and came up with our own version. Use this where ever you would use mustard but require a little more “fire”. We’re told it works real well on “Pig Chop and Boilies” too.