Electric knife sharpeners are not inherently bad for knives, but they are often too aggressive and imprecise for high-quality, expensive blades. They are excellent for quick maintenance on everyday kitchen knives, but improper use can remove too much metal, overheat the steel, and ruin the edge.
This damage at the molecular level compromises the integrity of the steel, affecting its sharpness and durability. Inconsistency and Unevenness: Electric knife sharpeners often result in uneven edges and can even create nicks and gouges in the blade.
Gordon Ramsay primarily uses a traditional honing steel (or sharpening rod) to maintain knife edges before use, emphasizing safety and consistent 45° angles. While he often uses professional whetstones for deep sharpening, modern demonstrations (and fan-used products) have shown the Tumbler Rolling Sharpener to be highly effective for achieving a razor-sharp edge on his knives.
Any professional chef will tell you that good knives are only to be sharpened manually and with a whetstone — electric knife sharpeners are for the uneducated, who don't truly care about their tools. So like any self-respecting cook (someone who interviews chefs for a living!)
For the most part, folks have simply reverted to traditional methods of carving meat — perhaps due to the improved quality of knives as well as the many types of knives available — but for a time, they were the toast of the town. That said, they are still out there, and the technology has improved.
Instead of knives, Japanese meals typically rely on the use of chopsticks, which are not only an essential utensil but also align with the aesthetic values of Japanese cuisine. The avoidance of knives at the dining table in Japan signifies respect for the ingredients' natural state.
Gordon Ramsay relies on a few core, heavy-hitting brands in his kitchens. His absolute top recommendation and daily go-to for an all-purpose knife is the German-forged Wüsthof Classic 8-Inch Chef's Knife. For full sets, he is a major advocate for the HexClad Japanese Damascus Steel line and frequently uses the Zwilling Four Star series by Henckels.
The "best" knife sharpener ultimately depends on your knives, skill level, and budget. For an intuitive, mess-free experience that produces a razor-sharp edge with zero skill, the Work Sharp Rolling Knife Sharpener is the best overall. If you prefer professional, guided systems, the Wicked Edge Gen 4 is unmatched.
In the high-end folding knife community, the original "Holy Trinity" refers to three legendary American makers who pioneered the modern premium tactical folder. Together, their designs set the gold standard for durability and precision.
Sharpening steels, stones and whetstones are great for home chefs who only occasionally sharpen their blades, and butchers who sharpen one or two knives regularly. But, if you're a commercial butcher who uses multiple knives on a regular basis, an electric knife sharpener is often best for the job.
Gordon Ramsay was diagnosed with basal cell carcinoma, the most common form of skin cancer. He underwent successful surgery to have the cancerous cells removed from his jawline and used the opportunity to share photos of his stitches and a public service announcement encouraging fans to wear sunscreen.
Bobby Flay most frequently uses Shun knives, specifically the Shun Classic Western Chef's Knife. He loves these Japanese-crafted blades for their lightweight balance and versatility. For smaller, all-around prep, he has also been known to reach for the Shun Classic Hollow-Ground Santoku.
The more you sharpen a knife, the sharper it will get
This is not true. Over-sharpening a knife can actually damage the edge and make it duller.
Pull-through sharpeners are not universally "bad," but they are generally discouraged for high-quality or expensive knives. They offer quick, convenient edge maintenance but are highly aggressive, removing excess metal and often leaving a fragile, jagged edge.
Cutting boards made of glass, granite, ceramic, or your dinner plate may look stylish or convenient, but they are the fastest way to destroy a knife's edge. These surfaces are harder than your knife's steel. So every time your blade contacts them, it suffers microscopic edge deformation, chipping, or even rolling.
In the sharpening phase, we do not recommend any current WD-40® Brand Products although some may be used later for storage & protection. For sharpening stones the lubrication can come from water or oil.
Navy SEALs rely on a few specific standard-issue fixed blades, but they largely carry mission-dependent gear. Standard-issue knives include the Ontario MK3 Mod 0 dive knife and the Cold Steel SRK. For everyday carry and field operations, operators frequently choose rugged folding knives from premium brands.
In many cultures, giving someone a knife or another sharp object is thought to symbolically cut or sever the bond between giver and receiver. The knife's sharp edge represents division, which can be interpreted as bringing misfortune to a friendship, romantic relationship, or family tie.
Yet despite all the talk about knives that goes on in both home and professional kitchens — and despite all the knives out there that are truly great to have — there are just three knives every kitchen ultimately needs: a chef's knife, a paring knife, and a bread knife.
America's Test Kitchen (ATK) categorizes knife sharpeners by type, as electric and manual models excel at different jobs.
Ceramic rods can sharpen and the higher grits are great for polishing a finished edge. Diamond sharpeners are very aggressive and are best for quickly setting an edge or resetting the edge to a different angle. Diamond removes steel much faster than other sharpening materials.
The best way to sharpen knives at home is by using a whetstone (or water stone), which provides the most precise control and the sharpest edge. For a faster, beginner-friendly alternative, electric sharpeners or pull-through sharpeners are ideal.
Discover the perfect blend of style and functionality with Guy Fieri's Knuckle Sandwich knives. Whether you're a seasoned chef or just starting out, these knives will enhance your cooking experience. Don't miss out—explore our collection today!
Anthony Bourdain famously recommended the Global G-2 8-Inch Chef’s Knife. He celebrated it in his memoir Kitchen Confidential for its lightweight design, razor-sharp edge, and ergonomic sand-filled handle, making it a perfect, affordable workhorse for both beginners and professionals.
What knife does a chef use most? The chef's knife is the most-used knife in both home and professional kitchens. It's an all-purpose kitchen hero that can prep virtually any ingredient and handle most kitchen tasks, making it an essential tool in kitchens across the world.