From Wiki;
This can be applied to different fermentations. I've been doing it with yucca and am now finding it works well with aloe. Pineapple might be a prime candidate, young coconut with a couple holes for bacterial entry points. I don't inoculate, there's plenty of lacto in the soil. Initially I was burying it as yard waste. Dug up a few months later, I might add EWC or GW some to get a diversity, usually just some compost that was inoculated in the past. A trip to the beach is in order.
Fermented fish is an Eskimo food that is eaten raw and frozen. It is a staple part of the diet in many Yup'ik communities of the Yukon-Kuskokwim Delta.
[edit] Preparation
Fermented fish is prepared by first digging a hole about two feet in the ground. The preparer places a freshly caught fish in the hole, covers it with earth, and lets it stay buried for a couple weeks to a month or longer. After the fish reaches a desired level of fermentation, the preparer unearths it and immediately freezes it until someone is ready to eat it. Fermented fish tastes best raw and frozen.
This can be applied to different fermentations. I've been doing it with yucca and am now finding it works well with aloe. Pineapple might be a prime candidate, young coconut with a couple holes for bacterial entry points. I don't inoculate, there's plenty of lacto in the soil. Initially I was burying it as yard waste. Dug up a few months later, I might add EWC or GW some to get a diversity, usually just some compost that was inoculated in the past. A trip to the beach is in order.