My favorite after dinner process is to make what ever bone broth I can, put the bones in water to cover, bring to a boil, then simmer for an hour or so on low. Remove the bones, and allow to boil to reduce volume by half. Allow to cool, covered, then place either into ice trays and freeze, then store, in a gallon zipper bag. or pour cooled broth into sandwich size zipper bags, and freeze flat. When you want to make home made soup in the cold of winter, pull out a zipper bag, peel the zipper bag off, and start adding what ever veggies make you happy, season, simmer for a little while and serve. Yummy.