Respuestas al mensaje #23

I can't find anything other than articles repeating this fact, and none of them say how much of them is in tallow. When I checked the USDA's site...

I've wanted to try going to a butcher to see if they give out leftover fat for free or cheap. The tallow in jars at the grocery store are...

When I roast marrow bones for making beef stock, I end up with a lot of fat. Does this not count as tallow, then? No matter, it is another source...