I have heard of fermenting veggies... Not heard of fermenting meat....
Going to do some research on that.
NOt fermenting but a form of preserving:
My dad and I put up Olives one year we had a small olive tree in our front yard. we stripped the tree to a canvas and cleaned off the leaves that came with... Dad bought a brand new Eighty gallon Trash can mad of plastic... this was in the seventies.
We rinsed them off then put them in the trash can and rinsed them twice more... By then the trash can was parked in the garage where it would spend the curing time. He made me stand back while mixed up the lye... Yep plain old lye for clearing drains. He had to hold the mixing container with a pair of pliers it got so hot. He poured the lye in and stirred it well with a broom handle. He had cut off for the job.
After that once a week hed pull out a couple of olives and slice through them to see how far the lye had penetrated. The meat would become translucent as they cured. After four weeks he announced that they were done and time to nutralize the lye.
So In went a gallon of vinegar. Bases and Acids cancel each other out... Then he poured off the Now neutralized liquid surrounding the Olives. In went fresh water and another gallon of Vinegar.... now he did another month tasting and waiting. Salt went in as well.
I have NO idea where he got the recipe Probably one of his buddies at General Dynamics... Dad was a tool and die Designer and a Manufacturing Engineer at the time. Unless he was remembering a recipe his dad used... Dads family were share croppers.
Any way we put the olive up in jars Just regular Jars that had contained food at one time. They werent Vinegary or Salty they were just plain Good. Some of the jars we put Garlic in and hot peppers... But eighty gallons worth Covered the shelves when we were done... Half got given away and the other half made it almost a year before we ate them all.
I have since learned of several different ways to cure olives. There are old stand olive groves all over the place in San Diego. The grow well here. Some line sidewalks. They are a mess when they drop olives. Most people will let you harvest because of that. There are even classes through online where you meetup and can learn how to make olive oil.
deb