Rinse the salt from the natural hog casings and soak them in warm water for an hour. Repeat this process for another hour.
Trim the pork butt into cubes that will fit in your grinder.
Add seasoning and mix it in with gloved hands.
Do one pass on a coarse grind (⅜” or an 8-10mm plate).
Mix in the cure with an electric mixer for 5 minutes. It’s done when the meat sticks to your hand when turned upside down.
Pack the ground meat tightly into the stuffer to remove any air pockets.
Feed the casing onto the horn. Tie a knot at the end of the casing.
Slowly feed the meat into the casing, filling it up ¾ full.
To form the links. Measure out the first link, pinch, then move over and pinch the second link, then twist. Continue until all the links are made. Tie a knot in the end. Snip between each link.
Place sausages on wire racks and in your smoker, rotating them every time you increase the temp.
Start at 110-120°F to dry out the casings for an hour, then increase the temperature to 130-140°F and add the sawdust to get the smoke rolling for 2 to 3 hours.
Increase the temperature to 170°F until they reach an internal temperature of 155°F.
Remove the sausages from the smoker and immediately place them in an ice bath for 30 minutes.
Place them back on the wire racks at room temperature to “bloom” for an hour before placing them in the fridge for another 24 hours to air dry.
Store sausages in the fridge for a couple of weeks or vacuum-sealed in the freezer for several months.