Why don't chefs use knife blocks?

Author: Augusta McClure III  |  Last update: Thursday, December 4, 2025

Beyond the tidiness and sharpness factor, another reason why the chefs we chatted with choose to skip knife blocks is the fact that they often include many more knives that most home cooks really don't need.

Why shouldn't you use a knife block?

Knife blocks can dull blades as you are putting in and taking out, even horizontal slots if not really careful. Also anything gets in the slots and you can't clean them out. Carbon blades will rust much faster if not completely dry and put in a slot.

Do knife blocks dull your knives?

Sometimes knife blocks get a bad rap because the slots can make a knife go dull, but that only happens if the slots are vertical and if knives are stored without caution. Vertical slots mean that the edge of the blade will rest on the wood and get constantly rubbed when the knife is pulled out.

Is a knife block sanitary?

Knife blocks can collect germs if the knives are improperly cleaned or if the block is not regularly cleaned. Knife blocks dull knives over time with the repetitive scraping every time a knife is removed or put back into a knife block. Knife blocks take up valuable kitchen counter space.

Do knives need to be in a block?

Knife blocks encourage hygiene levels in your kitchen. Storing your knives in knife blocks keeps you safe from bacteria like Salmonella that transfer from cutting boards and kitchen countertops.

Don’t waste your money on a knife set… three knives for every kitchen

What to use instead of a knife block?

Magnetic strips are easily installed on a kitchen wall and, aside from saving valuable counter space, they offer a sanitized way to store your knives.

Do knife blocks get moldy?

It's crucial to dry off knives before storing them in a block, which is a step most people don't realize is necessary. “Placing wet knives back into the block can create mold, posing a hazard for your kitchen that can be difficult to remove,” Novacek says.

What is a toilet knife?

Well the answer to that question is the poop knife. It cuts any size into tiny pieces and wipes clean with ease. Every bathroom should have one so nobody feels like they might ruin a friend or family members toilet. A More Perfect Size: Be Gone!

Do knife blocks harbor bacteria?

Ken Doty, cleaning expert and COO of The Maids explains in more detail, 'Knife blocks have the potential to be very unsanitary, and can even dull your knives over time. These blocks can be a breeding ground for yeast, mold, bacteria, and other pathogens.

What is the advantage of a knife block?

A knife block keeps sharp knives out of the way, so you don't have to worry about accidental cuts or nicks as you go through your drawers. This is especially important when you have kids in the house. Having a designated place for your knives also means you won't be in a rush to grab the wrong tool.

What dulls a knife the fastest?

Never cut on glass, ceramic or countertops. Those surfaces are harder than a knife's edge and will quickly dull the blade. It's what you cut on that dulls knives, not what you're cutting.

Should knives go upside down in knife block?

The knife care professional shared thoughts about properly storing knives and the biggest mistakes you one might make when doing so. One genius hack Dols told me is to store knives upside down if you use a wooden block. This will keep the blades from rubbing against the wood when you slide them in and out.

Why do knives turn black?

Patina is a broad concept that, we believe, can best be described as a product that has 'aged'. Traces of use as it were. A natural, superficial discolouration of a metal that lies on the surface as a type of layer. In general patina forms on carbon steel knives.

Where should a knife never go?

  • Using It on Glass or Stone.
  • Letting It Clatter Around a Drawer.
  • Leaving It in the Sink.
  • Putting It in the Dishwasher.
  • Storing It Wet or Leaving It in a Drying Rack.
  • Scraping It Across Your Cutting Board.
  • Using It Dull.
  • Leaving It Too Close to the Counter Edge.

How do chefs store their knives?

A leather knife roll protects the blades of your kitchen knives and easily rolls up for drawer storage. It is a popular choice for professional chefs to store and transport their knife sets to work.

Why should you never leave a knife in a full sink?

Moisture Is Your Knife's Natural Enemy

Setting physical damage and contamination aside, leaving your knives in the sink exposes them to a hidden enemy: moisture. Even if your knives are crafted from stainless steel, prolonged submersion in water can lead to discoloration.

What are the disadvantages of a knife block?

Disadvantages of the knife block:

The size of the insertion slots is usually predefined, so some knives may not fit. Depending on the size, quite a lot of space is needed for it to stand.

Should I oil my knife block?

If the surface of the block looks parched and dull after it's fully dry, you can recondition the wood by rubbing on a thin coat of mineral oil and wiping nearly all of it off again with a paper towel or soft cloth.

Does stainless steel harbor bacteria?

Stainless steel

Studies suggest that due to the charge on the metal, bacteria are attracted to stainless steel's surface.

What is a ghost knife?

The black ghost knifefish (Apteronotus albifrons) is a tropical fish belonging to the ghost knifefish family (Apteronotidae). They originate in freshwater habitats in South America where they range from Venezuela to the Paraguay–Paraná River, including the Amazon Basin. They are popular in aquaria.

What is a hobo knife?

The "Hobo" Knife by W.R. Case & Sons Cutlery Co. — arguably best known for their classic Trapper knife — is a cutlery set disguised as a pocket knife. It's got a stainless steel knife, fork, and spoon that can be tucked away while carrying or unfolded for eating. Useful on the trail or while traveling.

What is a Texas Jack knife?

The Texas Jack pocket knife is built on the medium Stockman frame, but minus the third blade on the Stockman; the Sheep foot, so called for its resemblance to a sheep's hoof.

How to sanitize a knife block?

3 Easy Steps to a Clean Knife Block

Turn the block upside-down and give it a shake. Then push a pipe cleaner into every slot to loosen any remaining food crumbs and dust. Clean the Outside. Using a soft brush, clean the outside of the block with a little soapy water; wipe with a clean damp dish cloth.

Are knife magnets bad for knives?

Are Magnetic Holders Bad For Knives? A high quality magnetic knife holder is a safe and secure storage option that will help keep your knives sharp and functional, but you should still select your knife holder carefully and learn to use it correctly to avoid potential damage.

Are knife blocks gross?

Yes. Although practical, these blocks can also be a breeding ground for mold and bacteria. It might seem like your knives are clean because when you pull them out, they look just fine.

Previous article
Is it better to put washing powder in the drum?
Next article
Can you use Dawn and vinegar on wood cabinets?