Thoroughly rinse (inside and out) one salted hog casing. Prepare the casing for stuffing as directed on the casing package.
If using a Kitchen Aid, or similar, mixer, attach the thick sausage stuffer attachment to the meat grinder attachment.
Place the entire casing onto the sausage stuffer attachment, leaving 4 inches hanging off the end. Tie a knot in this end of the casing to keep your sausage mixture from oozing out. Begin to stuff your casing as directed for your machine, moving slowly and being careful not to over-stuff the casing. (Don’t worry too much about unevenly stuffed sausage, we will take care of that later.)
As you stuff the casing, coil the sausage onto a large plate. Stop stuffing when you only have 5-6 inches of casing left. Remove the casing from the sausage stuffer attachment.
Before you knot the end, check the sausage for uneven areas. If you find any, gently even out the sausage mixture in the casing with your hands.
Once the sausage is even to your liking, knot the end of the casing.
If you still have additional sausage mixture (for us, this recipe made two 1.5 lb sausages), rinse and prepare another casing and stuff it as before.
Once all your sausage mixture has been stuffed, refrigerate your sausages overnight (at least 12 hours) so that the flavors can come together before cooking.