Beef cubes:
•Stuff jars full of raw beef
•add 1 tsp salt, 1/4 tsp pepper (other seasonings optional)
•wipe rims place lids on, turn rings snug.
•place jars in pressure canner
•secure lid
•turn burner on
•allow steam to escape for 5-10 minutes
•begin pressure
•keep at 12 lbs pressure for 90 minutes
•allow the gauge to fall to zero before removing the jars.
•wash jars with hot soapy water and remove rings before storing.

Tallow:
After rendering you can freeze your tallow or pressure can it at 12 lbs for 25 minutes.