First make sure you are buying organs from extremely well fed, green grass, animals. Northstar bison has delicious organs. Their bison are so healthy, grazing on tall green grass all day. Second, start with small amounts, and let yourself adjust to the tastes. Currently I have a keen liking for one to two week old liver that has turned a little tart. Simply rinse off and put in a ceramic bowl in the fridge, cutting off pieces as desired. the outside will get a little dry, but that's ok. I certainly wouldn't go through the process of drying and capsulizing it. For your needs and tastes changes for organs as you eat them. Your body will eventually find what it needs from organs by taste. When I have had enough liver, I'm done with it for a while. Same with heart. Just eat a little bit at first.