What is this white stuff in my beef stock?
So, I just canned 4 pints of beef stock that I made in my pressure cooker yesterday. Refrigerated overnight and skimmed off the solid layer of fat. Then brought to a boil, and pressure canned per the Ball Complete instructions.
There are little globs of white stringy-looking bits floating in the bottoms of the jars. What is this? It doesn't look like fat to me, and it's mostly at the bottom of the jar, not the top, although some of it is dispersed throughout. Anyone know?