I've got 2 big grass fed cow bones here with marrow in. I have a couple of questions for those that know about this stuff...
- Should i roast the bones and get the marrrow out before i boil them for broth?
- How long would you recommend boiling the bones to get the most out of them?
- Any guidelines for how much of the bones to use per batch? They weigh about 750g each. I was thinking to get two batches of about 1.5litres each?
Thanks for your help!