I got some free grass-fed beef soup bones today and roasted a batch in prep for making bone broth. I cant believe how much fat came out of the marrow. I kept pouring it off the pan while turning the bones occasionally, and before putting the bones in the crock pot, I scooped out the rest of the marrow and stuck it back in the oven and released even more fat.

I strained the liquid fat thru paper towel in a sieve and its hardening nicely in a mason jar as I type.

Is it really that easy?

I was just going to make broth, but this is an added bonus. I've got enough bones to make at least 3 more batches of broth.