Beef Bone Broth made with grass-fed cow bones raised using Regenerative Agriculture.
If you want to drink broth as a beverage, it's nice to keep it hot so the fat stays liquefied with a nice mouth feel, so I highly recommend a MUG WARMER - but not just any warmer, it has to get hot enough to keep tallow melted.
You can see my mug warmer recommendation here! I have one in every office and reading/studying space. I love them. Highly recommend (for tea, coffee...any drink).