Beef Bone Broth

I very frequently get these bones for our dog. I always boil them first because I can't imagine giving raw meet to my dog, even though in the wild it's all he would get,  and he eats old tissues from my wastebasket so I am sure he'd be fine. But all in all, I prefer to boil them first.

Imagine my homesteading horror when I realized what I have been dumping down the drain each time after I cook them.

Perfectly good BONE BROTH!!!!! Ack!

I have been searching for effective natural replacement for collagen for our faces as an ongoing companion for our face creams.
Plus something for healthier hair.
Plus something with protein. 
Plus bone broth has glycine, which makes our livers stronger.
Plus glucosamine and chondroitin for building muscle and repairing joint tissues.
Plus better nails (remember when everyone was drinking gelatin for nails and hair?)
Bone broth has all of these. It's a cold fighter sister to chicken soup with many gelatin and protein benefits.
Plus doggie gets a bone. Win Win.
The best method to get all of the minerals and healthy bits out of the meat is to let it cook for a long time at a lower heat. So crock pot is best here.

Put the bones in your crockpot and add a few finely chopped vegetable to make it taste the way you like. You can use celery, onions, potatoes, garlic, carrots, maybe ginger for as snappy taste...
The vegetables are better left in with the broth and enjoyed in each bowl, but you can always cook them in a cheesecloth or food grade food strainer and pull them out when cooking is over if you want pure broth that is easier to sip out of a cup.
Add 2-3 tablespoons of apple cider or regular vinegar. This helps draw the minerals and proteins out of the bones.
Put everything in the crock pot and cover with water and let it cook on low heat for 8-10 hours.
Then enjoy. A cup a day would be so good for you. Store leftovers in the fridge. If you have a ton of left overs, you can freeze it until you need it.