How to Use a Jerky Gun (And Ground vs Whole-Muscle)
A jerky gun presses seasoned ground meat from a barrel through a flat or round nozzle into strips or sticks, which you then dry. It makes ground jerky, not sliced whole-muscle jerky. Crucially, heat the meat to a safe internal temperature before or after drying, since dehydrating alone may not.
How a jerky gun makes jerky
Cure and season, keep cold
Pack evenly, no air pockets
Press into strips or sticks
Reach a safe temperature
A jerky gun is a simple extruder: you load seasoned ground meat into a barrel and squeeze a trigger to press it out through a shaped nozzle into strips or sticks, ready to dry. Knowing how it works, and the safety step that goes with it, is the key to good jerky.
How a jerky gun works
The barrel holds the seasoned ground meat, and a plunger driven by the trigger pushes it toward the nozzle. A flat nozzle forms classic jerky strips; a round nozzle forms snack sticks. You lay the extruded meat onto dehydrator trays, oven racks or a smoker, then dry it until firm and chewy. Because the meat is ground, the gun lets you use cheaper cuts and control the shape and thickness precisely, which is why it is popular for home and game jerky.
Ground vs whole-muscle jerky
There are two ways to make jerky. Whole-muscle jerky is made by slicing solid cuts into strips, which a jerky gun does not do. Ground jerky, which is what a gun makes, uses ground meat pressed into shape, giving a more uniform, tender bite and letting you use less expensive or leaner meat. Neither is better; a gun simply makes the ground kind. If you want sliced whole-muscle jerky, you need a knife or slicer, not a gun.
The process, step by step
| Step | What to do | Why it matters |
|---|---|---|
| Season & chill | Mix ground meat with cure and seasoning; keep it cold | Cold meat extrudes cleanly and stays safe |
| Load the barrel | Pack the meat evenly, avoiding air pockets | Even loading gives consistent strips |
| Extrude | Press onto trays through a flat or round nozzle | Uniform thickness dries evenly |
| Heat & dry | Dry, and heat to a safe temperature per USDA guidance | Safe temperature is what makes jerky safe to eat |
- National Center for Home Food Preservation (NCHFP) — tested home-preservation methods and the USDA Complete Guide to Home Canning
- USDA Food Safety and Inspection Service (FSIS)
- U.S. Food & Drug Administration (FDA) — Food
- FoodSafety.gov
Frequently asked questions
What is the difference between ground and whole-muscle jerky?
Ground jerky is made from ground meat pressed into shape with a jerky gun, giving a uniform, tender bite and letting you use leaner or cheaper meat. Whole-muscle jerky is sliced from solid cuts. A gun makes the ground kind; slicing makes the other.