Can a meat grinder be washed in a dishwasher and why

A meat grinder is one of the pearls in a cozy kitchen. Cutlets, dumplings, meatballs, figured pastries, etc. - her merit. However, care for the device needs a thorough one. Mistresses run the risk of washing the meat grinder in the dishwasher and often get a gray coating that cannot be cleaned. Therefore, the basic rule is: you can not send the device to the dishwasher. If the hands are tied to the eyeballs, this is acceptable, but you need to choose the right mode and detergent.

Why not

The case, auger (screw-like part pushing the meat to the knives), and in mechanical models and the handle are made of aluminum alloy of different quality and composition. However, the basis remains light and very active metal. It is safe as long as it is coated with a special oxide film.

The protective film is resistant to high temperatures, but it is quite easily destroyed by the strong alkali that is contained in all detergents for dishwashers (whether it be Sinergetik or Finish Quantum). The hot solution corrodes the oxide layer and corrosion of the aluminum alloy begins.

In addition to the fact that the darkened parts are not aesthetic, doctors note that aluminum compounds accumulate in the body and cause health problems.

As for cast iron and iron (the knives for the meat grinder are often made from the latter), they do not tolerate long-term humidity, so after a dishwasher they often begin to rust faster.

How to avoid problems

The riddle of a spoiled meat grinder is opened by two keys: temperature and remedy. As many housewives note, if you select a mode with a temperature of 40 ° C, the device does not darken. However, this will inevitably occur with regular washing in PMM. Experts strongly do not recommend cleaning the meat grinder with active alkalis, even at low temperatures.

The main problem is the detergent. In addition, the remains of meat and veins from the meat grinder fall into the filters and clog them, complicating the care of the dishwasher. Therefore, one of the main methods is to remove product residues with a sponge well moistened in a gel for washing dishes manually.

After that, you can load the meat grinder in the dishwasher and start the program with a low temperature, without means for PMM - at the exit you will get dry and sparkling details.

So that the knives and old cast-iron meat grinders do not rust, they must be started for short, half-hour cycles and immediately removed from the dishwasher, if necessary, wiped dry.

Tip
After each washing, both manual and automatic, wipe the knives and grate, and then lubricate with petroleum jelly - this will protect them from corrosion, preserve the sharpness of the blades and improve the operation of the device. Oil is needed quite a bit.

Meat grinders look reliable and able to withstand any load, because they grind meat fibers and even veins. But in fact, they are made of aluminum alloy, which does not respond well to alkali in dishwasher detergents, or cast iron, which is prone to rust. Therefore, experts believe that you can not wash the meat grinder in the dishwasher. If there is no power to wash the auger and base, they can be entrusted to the washing unit, but only at low temperature and a short program, and it is better to leave the machine only rinsing.