How Long Do Food Processor Blades Last?

by Véronique Raymond

If you love cooking at home, you should definitely take care of your kitchen appliances. Food processor blades get dull over time as the steel edge wears down and owners want to know if food processor blades get dull, and if so, how to prevent it. In order for food processors not to be damaged in this process, they should be taken out of the dishwasher (and other sharp hard items) and kept away from abrasive cleaners or harsh chemicals that could strip away some of their coating making them more susceptible to wear – even with proper maintenance, they will still eventually become blunt after enough use!

In this article, we will take you deep down to let you know why food processor blades get dull. I will also help you to understand how you can keep your blade with care and use it for an extended period.

There are three primary sections of information that I’m going through: How it cut the ingredients plays a vital role in how long the blades will last; the ways of usage that can make the edges of blades of a food processor get dull faster; And a section on How you can keep your blades for a longer period.

Understanding why food processor blades get dull is essential to understanding how they work. Blades are round with multiple edges and subject their teeth to the same wear and tear as pages, scissors, steak knives, razors, or cheese graters.

The blade gradually widens the gap between two pieces of material. Eventually, after much work, it exposes a piece of the item rather than just one. However when blunt blades have trouble cutting through materials they are able to expose more without risking injury in turn making them less accurate and efficient as well.

Sorbet maker

Food Processor Blades Get Dull with Regular Usage

As blades cut through the material they’re cutting, a tiny amount of that blade is removed. This process can be uneven from place to place: in some places, the surface remains sharp and effective, while in others it becomes less so.

The same is true for food processor blades. Just as your nails and knife, the edge becomes less effective when you use it. Blades also become thicker through wear, contributing to dullness as they grow thicker towards the end like they used to be before removal some of them would keep them sharp if their edges were smoothed off evenly across its entire length in order to maintain a taper from where new ones are removed.

Using a Food Processor Blade Makes It Bend with Usage

What is so odd about the advice we get about stress management which simply tells us to “reduce stress”? Is reducing stress always the right approach? If a blade feels too thin, it will dull quickly because of compression – this is just as true for our food processor blades. As they cut through hot foods, the cutting edge bends and expands making it more difficult to keep sharp.

Other Factors That Contribute to Dull Food Processor Blades

Blade dulling can be caused by a number of different factors, such as storage and handling. However, it is the blades themselves that determine whether they will get dull or not.

Poor storage habits

Poor storage habits also cause your food processors blades to go dull, people often end up spending more time and effort cleaning them rather than storing them in a safe and good place.

Putting hard objects close to the blades of your food processor could dull or bend them.

Improper Washing

Although it’s tempting to put food processor parts through the dishwasher, this is not a good idea. When exposed to extreme temperatures they are more likely to lose their sharp side, rough water sprays, and chemically abrasive cleaners. Dishwashers are meant to clean more durable items and not the delicate parts like blades.

How To Keep Your Food Processor Blade Sharper?

Meat Grinder

Proper usage technique

Some food items require breaking down before they can be processed. For example, if you are making a squash soup, the peel of the squash must be cut off to ensure that all of its fibers are broken down and will not dull your processor’s blades.

The best thing you can do is to store the blades of your food processor inside the only, even with regular use. In fact, this is a good practice for storing all of the parts in your food processor. This will also help prevent other items from getting into contact with their sharp edges and damaging it before you get around to using them again!

If you want your food processor blades to remain sharper for a longer span you not only need to keep it with care but also wash very carefully to avoid any damage. Using abrasives, such as a dish soap like Dawn or non-abrasive sponges gently wipes away food residue while the Dawn cuts grease.

It may be difficult to sharpen a food processor blade since they’re much more intricate than knife blades, but there are some things you can try. First of all, remove any inedible parts from your food before processing them. Meat should always have the bone removed and vegetables cut into manageable pieces so that they will process properly when using a stovetop or even electric models like an Instant Pot Pressure Cooker.

Final Verdict

To sharpen a food processor blade, rub the edge on a coarse grit wet stone. The easiest one to do this with is called “chopper” because it only has two pinwheel-style curved edges, which can be sharpened that way. The difficult part about this blade and many others is the fact that there are so many edges involved in each of them – so much more than simple pinwheels!

You can also read:

If you aren’t comfortable sharpening blades yourself but would like to have someone else do it for you, many food processor companies offer extra blades on purchase; where you get an opportunity to replace your old blades with a new one.


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