Regarding bones,
I haven't mentioned my latest addition to the diet here mainly because of the anti cooking nature of the forum, and partly because I've only been experimenting with eating dissolved bone for the last 4 months, and wanted to be sure there were not any negative issues before presenting my findings.
One of the main problems I have noticed while going an a long term primarily raw meat based diet, is in obtaining optimal minerals and electrolytes from food sources. I will work long hours in hot conditions and often sweat intensely, leaving me at times depleted to the point of cramps muscle, joint soreness and also seemingly more prolonged recovery times. This is something I have always experienced and was much worse before going paleo, when I had much more drastic symptoms of mineral deficiencies.
Over the years I have tried to get every bit of minerals and electrolytes possible by drinking blood, eating all the tissues and organs and it still sometimes seems like its not quite enough. The sheep I consume only have so much blood and marrow, and it would be difficult for me to obtain any extra to supplement with. I have also experimented with things like magnesium supplements, Clay and D.E in the past without much success. Dairy seems to help with providing minerals but has other negative effects which makes it not useful in the long term. Eating the occasional eggs, fish, greens nuts and vegetation seems to help add a better overall mineral ballance, but still does not seem quite optimal.
Since going paleo I have been more and more curious of the benefits of eating bones especially after witnessing my dogs devour whole raw bones, and seem to thrive. The problem is humans in general do not have bone crushing teeth and jaws. I have tried chewing the soft bone and extract marrow from the ribs, and will chew connective tissue till my jaw hurts. I crave the taste but just could never figure out a way to make it work...there are industrial granders which would work ideal, but I dont have 3,000 or so odd dollars to invest in an experiment....so I started to devise ways to soften bones in a crock pot.
I would also like to mention that I extremely dislike bone broth, the taste is repulsive and it always sits heavy in my stomach. To get around the taste of cooked meat I first scrap the bones as clean as possible then place them in a crock pot with two cups of apple cider vinegar on low for about 24 hours. Then I strain off all the broth and rinse all the cooked meat from the bones, afterwards I put back the clean bones into the crock pot with spring water and two more cups of vinegar and leave it on warm for about three days.
This way all allows for much of the horrid taste of cooked meat to be discarded leaving a very soft, clean bone which can be eaten easily. I have recently started keeping the temp on low warm and doing a second rinse cycle to get an even cleaner taste and softer consistency. The large joints will turn into a honeycomb of delicious mineral goodness.
I ate a whole lot in the beginning and besides a little constipated at first, there hasn't been any negative issues. While on the positive side I have noticed much less cramping and soreness, shorter recovery time, and more overall strength and endurance. I usually will snack on bones throughout the day now, eating a couple of bites here and there shortly before meals or as a late night snack before bed.