How does a meat grinder work!

how does a meat grinder work

Meat grinder works by loading meat into the hopper. A spiral-shaped component, the auger rotates to pull the meat toward the blades and grinding plates. The blades cut the meat into the desired consistency, determined by the chosen grinding plate.

The past weeks were quite difficult for me as I was finding a way to make my meat grind functional. After thorough research and practice, I finally found my way out to how does a meat grinder work.

The intricate workings of a kitchen essential—the meat grinder. From its historical lineage to the complex wonders of technology, this guide will shed light on how does a meat grinder work.

Table Of Contents:

  • What is a meat grinder?
  • Different types of meat grinders: 
  • Understanding the Components of a Meat Grinder:
  • Working principle of a meat grinder:
  • How does a meat grinder work?
  • Step-by-step process to use it in the right way:
  • Safety Tips for Operating a Meat Grinder:
  • Conclusion
  • FAQ’s

What is a meat grinder?

A meat grinder is an essential kitchen appliance used to grind meat into different textures. Its primary function is to process raw meat efficiently, providing the user with control over the grind size and type of meat used.

Different types of meat grinders: 

There are two main types of meat grinders available:

1- Electric Meat Grinder: With electric power, it processes meat for convenience and speed, ideal for those seeking convenience and speed.

2- Manual Meat Grinder: Hand-operated without electricity, it offers control and simplicity, suitable for those who prefer a hands-on approach or need a portable solution.

Understanding the Components of a Meat Grinder:

  • Hopper: Serves as the entry point for meat, directing it to the grinding mechanism.
  • Auger: A spiral-shaped part called an auger turns, dragging meat into the grinder.  
  • Blades: Cuts the meat into smaller pieces.
  • Grinding Plates: Interchangeable plates that determine the fineness of the ground meat.
  • Motor (if electric): Powers the grinder, enhancing its efficiency.

Working principle of a meat grinder:

The core idea behind how does a meat grinder work is that it turns raw meat into ground meat mechanically via a network of connected parts.

  • Meat chunks are propelled towards a grinding plate with tiny holes and a cutting blade by a motor-driven spiral-shaped auger.
  • The meat is compressed and chopped as it travels through the holes and comes into contact with the blade, thereby mincing it into smaller pieces.
  • The hole size in the grinding plate and the motor’s speed have an impact on the texture of the ground meat.

Generally speaking, the operation of a meat grinder combines motor forces with cutting elements and compression forces to ensure that ground meat for cooking is uniformly fine.

How does a meat grinder work?

Working of meat grinder consists of a feeding mechanism, blades or grinding plates, and a motor. It minces the flesh into smaller pieces.

Here is an explanation of how does a meat grinder work:

1. Feeding Mechanism:

The procedure starts with inserting the meat into the meat grinder’s feeding tube. Meat is directed towards the grinding mechanism by the feeding tube.

2. Mechanism for Grind:

The screw-like auger and the grinding plate or blade are normally the two primary parts of the meat grinder that are in charge of the grinding operation. The motor’s power causes the auger to revolve. The meat is pushed towards the grinding plate as it rotates.

3. Grinder Blade or Plate:

The hole or sharp edge on the grinding plate (or blade) also varies depending on how soft a texture is wanted in ground meat. It’s important to know how to sharpen meat grinder blades. The whirling auger forces the meat against the plate and through these holes or edges, thereby chopping it into smaller pieces.

4. Motor:

The rotation of the auger is powered by the motor. How quickly the meat is processed and how finely the grind is produced depends on the motor’s speed and torque. For heavy-duty grinding jobs or for grinding tougher chunks of meat, stronger motors are typically used.

5. The output:

The meat leaves the grinder through an aperture after passing past the grinding plate. This ground meat can be gathered in a container positioned beneath the output chute of the grinder.

6. Variability:

The majority of meat grinders feature various grinding plates or blades with different-sized holes. This allows you to choose coarse, medium or fine grinds with respect to the requirements of your recipe.

By following the above points you can easily answer all your queries regarding how does a meat grinder work.

Step-by-step process to use it in the right way:

Setup and preparation:

  • Place your meat grinder on a firm surface.
  • Rinse your hands well and clean the workspace.
  • Freeze the meat as well as any grinder components that come into contact with it. Meat that is cold is simpler to handle and less likely to develop bacteria.

Assemble the Grinder:

  • Assemble the grinder’s components, such as the feeding tube, auger, and grinding plate with blade according to manufacturer instructions.
  • Verify that every component is firmly fastened and secured into place.

Select the Grinding Plate:

  • Select the grinding plate with the whole size that corresponds to the desired texture of the meat. To achieve chunkier grinds, use coarser holes; to obtain smoother ones, finer.
  • Trim and cut the flesh. If required, trim the meat of extra fat, connective tissue, and bones.
  • Chop the meat into manageable-sized pieces for the feeding tube.

Start Grinding:

  • Start the motor of the meat grinder.
  • Begin by inserting a tiny piece of meat into the feeding tube in order to clear the grinder of any air and avoid air pockets.
  • Use the included food pusher to slowly feed the meat pieces into the feeding tube and into the auger.

Collect the Ground beef:

  • Let the ground beef fall into a clean basin or container that has been positioned beneath the output chute of the grinder.

Repeat the Process:

  • When grinding a large amount of meat add in pieces one by one until all the beef is ground.  

Disassemble and clean:

  • Shut off and unplug the grinder’s motor.
  • Carefully disassemble the grinder’s parts.
  • Utilize warm, soapy water to cleanse any surfaces that have contact with the meat. Always reference the manufacturer’s instructions on how to clean a meat grinder. Some parts may be washed safely in a dishwasher.

Final cleaning

  • Remove any remaining meat from the grinder’s exterior by wiping it down.
  • Wash your hands, your workspace, and your implements.

Safety Tips for Operating a Meat Grinder:

Safety Guidelines:

Always read and follow all safety instructions prior to using a meat grinder. These guidelines typically include important information about proper usage, precautions, and maintenance.

The Importance Of Keeping Hands & Fingers Away From Moving Parts:

Stress the crucial importance of avoiding contact with the moving parts of the meat grinder, such as the auger and blades. Keeping hands and fingers away from these components is essential to prevent injuries during the grinding process.

Significance Of Cleaning & Maintaining The Grinder Regularly:

A meat grinder should be cleaned and maintained regularly to function well.  Accumulating over time this meat residue could affect the quality of ground meat and even damage a machine.


Armed with this knowledge of how does a meat grinder work, you’ve to explored the culinary possibilities these versatile machines offer. No matter if you’re an experienced culinarian or just starting out at home, adding a meat grinder to your kitchen lets add some creativity. Now, get ready to grind, mix, and extrude your way to culinary excellence!

For further info on electric meat grinder check our another article on how to assemble electric meat grinder.


What is inside a meat grinder?

The standard components inside a meat grinder are the auger, receptacle, blades, and grinding surfaces.  In electric models, a motor is included.

How does a hand crank meat grinder work?

The way a hand crank meat grinder works is to turn the handle which turns an auger, pulling in pieces of meat into ground meat and ending up with manually pulverized or shredded meat.  

Are meat grinders worth the price?

Yes, if you value fresh, personalized, and possibly more affordable meat preparations, investing in the best meat grinder for home use is worthwhile. They provide you the freedom to choose the cuts and alter the texture of your ground meat, allowing you to regulate its quality and composition. As a result, foods like handmade sausages or burgers may taste better and be healthier. If you frequently use ground meat in your cooking, a grinder might be a useful addition.

How do you grind meat with a grinder?

To grind meat in a grinder, put the portion of flesh to be ground into a hopper and either use a crank or switch (for electric models), and let the auger, blades, and grinding plates process the meat into the desired texture.  

Why does meat get stuck in a meat grinder?

If the meat is insufficiently trimmed, if blades used in a grinder are too sharp or simply not oiled sufficiently before use when processing large quantities they can get stuck. Proper preparation and equipment care can prevent jams.

shahzoon naz

shahzoon naz

Shahzoon Naz is a freelance Content Writer. He spends most of his time in the kitchen, you will see him in the kitchen and every time cooking something new and tasty.

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