6 Best Knives for Cutting Bagels 2026

If you’ve ever crushed a fresh bagel or torn through sourdough like it’s tissue paper, the Piklohas 10-inch bread knife is your kitchen’s new hero. What sets this blade apart is its resharpenable wavy serrated edge—a rare feature that defies the typical “disposable sharpness” of most serrated knives. Combined with the offset handle design, this knife delivers unmatched knuckle clearance and control, making repetitive slicing tasks not just easier, but genuinely comfortable. It’s engineered for people who bake often or serve crusty bread daily and refuse to compromise on clean, crumb-free cuts.

In real-world testing, the Piklohas knife glided through dense sourdough, thick bagels, and even ripe tomatoes without pressing down hard. The double-sided hollow edge reduces friction, preventing sticky dough or moist bread from clinging to the blade—something many cheaper models struggle with. At 10 inches, it offers enough length for full-motion slicing but remains manageable for smaller hands. While it’s not ideal for precision work like scoring dough, it dominates when it comes to final slicing. One minor drawback: the wavy serrations, while excellent for grip, can leave a slightly more textured cut on delicate cakes.

Compared to the Zulay 13-inch model, the Piklohas sacrifices a bit of reach but gains in balance and ergonomics. It’s a smarter pick than bulkier options if you value control over sheer size—especially for average-sized bagels or sandwich loaves. When stacked against the Mercer Culinary, it holds its own with added home-user perks like the offset handle and gift-ready packaging. This is the best all-around bagel knife for home bakers and breakfast enthusiasts who want pro-level performance without a commercial price tag.

For the artisan baker who treats sourdough like art, the LenDLY 8-inch bread knife and lame combo is a revelation. This isn’t just a knife—it’s a dual-purpose toolkit that conquers both scoring raw dough and slicing finished loaves with confidence. The wavy-edge serrated blade bites into tough crusts without crushing the airy crumb inside, while the included razor-sharp lame ensures professional-grade scoring for optimal oven spring. If you’ve ever ruined a loaf by poor slashing or uneven slicing, this set solves both problems in one elegant package.

During testing, the knife handled everything from day-old bagels to thick-skinned cantaloupes with ease. The polished wood handle offers a secure, no-slip grip even during prolonged use, and the 8-inch length strikes a perfect balance between maneuverability and cutting power. The blade’s coarse serrations excel on crusty exteriors but can feel aggressive on softer breads if not handled gently. While it doesn’t have the reach of longer knives, it’s more than capable for standard bagels and boules. The real standout is the lame’s precision, which outperforms many standalone scoring tools in the same price range.

Compared to the KNZIFPD budget model, the LenDLY set offers superior craftsmanship and a more complete baking experience. It’s not as heavy-duty as the Mercer Culinary, but it’s far more versatile for home bakers who want both scoring and slicing in one purchase. This is the ideal choice for sourdough hobbyists or gift-givers seeking a thoughtful, functional set that bridges the gap between kitchen tool and bakery essential. It delivers pro results without requiring pro-only skills.

Don’t let the price tag fool you—the KNZIFPD 8-inch wavy-edge bread knife punches far above its weight class. Engineered with bold wave-shaped serrations, this blade maintains its bite longer than standard fine-tooth designs, making it a low-maintenance workhorse for daily bagel slicing and weekend baking. The high-carbon stainless steel ensures rust resistance and lasting sharpness, while the included mini scoring cutter adds unexpected value for cake decorators or sourdough beginners. It’s the rare budget pick that doesn’t feel like a compromise.

In practice, the knife slices through toasted bagels and soft tomatoes with surprising finesse. The comfort-grip wood handle provides solid control, though it lacks the full-tang reinforcement of pricier models. At 8 inches, it’s compact enough for small kitchens but still delivers a smooth rocking motion for clean cuts. The blade excels on medium-crust breads but requires a steady hand on ultra-dense loaves, where longer knives have more momentum. One standout feature: the anti-stick performance on moist cake layers, thanks to the wave pattern reducing surface adhesion.

When compared to the Mezzo 8-inch, the KNZIFPD offers similar size and sharpness but skips the full-tang durability. It’s not built for decades of daily commercial use like the Mercer, but for home cooks who slice bagels a few times a week, it’s more than sufficient. This is the smart budget buy for students, small households, or anyone who wants a reliable, no-frills knife without overspending. It may not last a lifetime, but it performs like it could.

When your loaf is bigger than your blade, reach for the Zulay 13-inch bread knife—a giant among slicers built for oversized sourdough boules and family-sized bagel platters. The ultra-sharp wavy serrations cut through thick crusts with minimal pressure, while the rubber safety guard on the tip prevents accidental slips during long draws. This is the knife you want when serving a crowd or baking large artisan loaves, where a single smooth stroke matters more than multiple choppy cuts.

In testing, the Zulay handled 12-inch baguettes and jumbo bagels with ease, thanks to its extended blade length. The one-piece stainless steel construction ensures balance and reduces wobble, giving it a professional feel. However, its size becomes a liability on smaller tasks—slicing a single bagel feels awkward, and storage can be tricky in compact drawers. The smooth rubberized handle offers solid grip but lacks the premium texture of wood or ergonomic ridges. It’s a powerhouse for length, but not the most agile option.

Compared to the Piklohas 10-inch, the Zulay trades precision for reach. It’s less comfortable for one-handed slicing and doesn’t offer resharpenable serrations, but it’s unmatched when blade span is the priority. Against the Mercer Culinary, it holds its own in sharpness but falls short in handle durability. This is the go-to for large-loaf lovers, holiday hosts, or anyone who regularly slices for more than two. If you bake big, this knife ensures every slice is as wide as your bread.

Built like a tank, the Mezzo 8-inch bread knife is the definition of long-term durability in a compact form. Forged from high-carbon stainless steel with a full-tang construction, this blade withstands years of aggressive slicing without warping or handle separation. The triple-rivet acacia wood handle offers rock-solid stability, making it a favorite for left- and right-handed users who value balance and control. If you’re tired of knives that degrade after a few months, this one’s built to outlive your toaster.

In real use, the Mezzo carved through bagels and sourdough with clean, crumb-minimizing precision. The 8-inch blade is short enough for control but long enough for efficient slicing. The ergonomic grip reduces hand fatigue during batch prep, and the serrations stay sharp longer than average, thanks to professional tempering. It’s not the lightest knife, but the heft adds momentum to cuts. Where it stumbles slightly is on very soft cakes, where the serrations can catch and tear—best to use a cake knife for those.

Against the KNZIFPD, the Mezzo wins in build quality but not in accessories (no scoring tool included). Compared to the Mercer, it’s nearly as durable but more home-kitchen focused. This is the best choice for buyers who prioritize longevity over bells and whistles. It’s not flashy, but it’s the kind of knife you’ll still be using a decade from now—making it a wise investment for serious home bakers.

When chefs reach for a bread knife, they often grab the Mercer Culinary Millennia 10-inch—a professional-grade tool trusted in commercial kitchens worldwide. Forged from one-piece high-carbon Japanese steel, this knife offers razor-sharp, long-lasting edge retention and seamless hygiene with no crevices for crumbs. The wide wavy serrations power through crusty breads without compressing the interior, while the textured black handle delivers a non-slip grip even during fast-paced service. This is the knife behind the counter at bakeries for a reason.

In testing, it sliced through day-old bagels, dense rye, and angel food cake with equal ease. The 10-inch blade offers optimal length for controlled, full-loaf cuts, and the full tang ensures perfect balance. It’s dishwasher-safe in theory, but handwashing is strongly recommended to preserve the edge. While it lacks the hollow edge of the Piklohas or the gift box of others, it doesn’t need them—its performance speaks for itself. The only real limitation? It’s overkill for occasional users.

Compared to the LenDLY set, the Mercer excels in durability but lacks versatility (no lame included). Against the Zulay, it’s more balanced and better built, despite the shorter blade. This is the top pick for professional use or serious home chefs who want a no-nonsense, industrial-strength knife. It may cost more upfront, but its reliability and lifespan make it the most cost-effective choice over time.