I've heard the tanins dhojld be washed out several times during more days🤔 But I guess it works for you just fine.
Discussion
You are correct. Raven has been changing the water each day. Even after 5-7 days they were still slightly bitter, so she ground them up and we're soaking them some more.
5-7 days? Is it worth it in the end?
Letting a jar sit doesn't take much effort. 😜 For me this is an experiment in turning natural abundance into something nutritional. To be practical, it would need to be done on a larger scale with a grinder and larger containers for leeching. Either way, it's another step toward self reliance.