10 Best Knife Sets With Sharpener — Worth Your Money

A sharp knife makes cooking feel effortless, but keeping every blade in your kitchen honed is a different challenge entirely. That's where best knife sets with sharpener come in, bundling quality cutlery with a built-in or included sharpening solution so your edges stay consistent without hunting for a separate stone or service. In our research, we found that the right set depends on how you cook, how much counter space you have, and whether you prefer manual or electric sharpening.

After comparing specs, verified buyer feedback, and manufacturer details across multiple sets, the Ninja NeverDull system stands out as our top recommendation for most home cooks. Below is a side-by-side comparison, followed by detailed breakdowns of each set so you can find the one that fits your kitchen.

Comparison Chart of Best Knife Sets With Sharpener

List of Top 10 Best Best Knife Sets With Sharpener

We evaluated each set based on blade steel quality, sharpener type and effectiveness, piece count relative to value, handle ergonomics, and aggregate buyer satisfaction ratings. Every set below includes some form of sharpening solution, whether built into the block or included as a standalone tool.

Below are the list of products:

1. Ninja Knife Sharpener Block Stainless Steel

The Ninja K32014 delivers a 14-piece kitchen knife system paired with the brand's NeverDull sharpener, making it a strong all-in-one option for home cooks who want consistent edge maintenance without learning freehand honing. Aggregate user reviews report high satisfaction with edge retention and the built-in sharpener's convenience.

Why I picked it

This set covers the essential knife types most households need, and the integrated sharpener removes the guesswork from maintenance. It earned the Editor's Choice badge because verified buyer ratings consistently highlight how easy it is to keep every blade razor-sharp with minimal effort.

Key specs

• 14-piece set including chef knife, santoku, bread knife, utility knife, steak knives, and shears
• Built-in NeverDull sharpener in the block for automatic honing
• German stainless steel blades with rust-resistant properties
• Dishwasher safe construction
• Reported rating: 4.8/5

Real-world experience

Verified buyer feedback shows this set works well for daily meal prep routines, from slicing tomatoes to breaking down whole chickens. Users report that pulling the knife through the built-in sharpener slot before each use keeps edges consistently sharp, which is especially helpful for cooks who don't own a separate whetstone. The block footprint fits comfortably on most standard countertops.

Trade-offs

The built-in sharpener uses a fixed angle, so it may not suit knives with non-standard edge geometries. Some buyer reports mention the steak knives feel lighter than the primary blades. The block design also limits you to the included knife types, with no easy way to add specialty blades.

2. Ninja™ NeverDull® Knife Block

The 17-piece K32017 expands on the standard Ninja set with additional steak knives and specialty blades, giving you a more complete kitchen arsenal. Manufacturer specifications indicate German stainless steel construction across all blades, and the NeverDull sharpener is integrated directly into the block.

Why I picked it

With 17 pieces, this set covers nearly every cutting task a home kitchen demands. It earned Top Pick because the additional pieces add genuine utility rather than padding the count with redundant tools.

Key specs

• 17-piece configuration with chef, santoku, bread, utility, steak knives, shears, and additional specialty blades
• NeverDull built-in sharpener integrated into the block
• German stainless steel with rust-resistant coating
• Black block design
• Reported rating: 4.8/5

Real-world experience

Comparison data from manufacturer datasheets and buyer reports suggest the extra steak knives make this set practical for households that entertain or cook for four or more people regularly. The sharpener mechanism engages automatically as you slide the knife into the slot, which means even less experienced family members can maintain proper edges without instruction.

Trade-offs

The larger block takes up more counter space than compact alternatives. At 17 pieces, some buyers report they end up leaving a few specialty slots empty if they already own preferred knives. The sharpener slot is designed for the included blades only, so it won't accommodate knives from other sets.

3. Knife Astercook 15 Sets Kitchen Block

The Astercook 15-piece set pairs German stainless steel blades with a built-in sharpener block at a price point that makes it accessible for first-time homeowners or anyone outfitting a kitchen on a budget. Verified buyer feedback shows strong satisfaction relative to its tier.

Why I picked it

This set delivers a full 15-piece kitchen system with a built-in sharpener without pushing into premium pricing. It earned Best Budget because the per-piece cost is among the lowest we found while maintaining solid buyer satisfaction scores.

Key specs

• 15-piece knife set with built-in sharpener block
• German stainless steel blades
• Dishwasher safe
• Ergonomic handle design
• Reported rating: 4.8/5

Real-world experience

Aggregate user reviews report that the blades arrive sharp and the built-in sharpener maintains edges effectively for everyday cooking tasks like chopping vegetables, slicing bread, and portioning proteins. Buyers in smaller kitchens appreciate that the block consolidates both storage and sharpening into one footprint.

Trade-offs

The sharpener slot uses a ceramic honing rod mechanism, which is better for edge realignment than material removal. Some buyer reports note the handles feel lighter and less balanced than premium-tier options. Long-term durability data beyond the first year is limited compared to more established brands.

4. Ninja K32012 Foodi NeverDull Premium Knife

The 12-piece K32012 is a more compact entry in the Ninja NeverDull line, designed for smaller kitchens or cooks who don't need a full 15 or 17-piece spread. Manufacturer specifications indicate the same German stainless steel and built-in sharpener technology as the larger sets.

Why I picked it

This set strikes a balance between coverage and counter space. It includes the core knives most households actually use daily, without the extra pieces that can clutter a drawer or block.

Key specs

• 12-piece set with chef, santoku, bread, utility, and steak knives
• Built-in NeverDull sharpener in the block
• German stainless steel, black finish
• Compact block footprint
• Reported rating: 4.8/5

Real-world experience

Verified buyer feedback shows this set is a frequent choice for apartment dwellers and couples who want quality blades without overwhelming their kitchen. The sharpener performs consistently across all included knives, and buyers report the edges hold up well through weeks of daily vegetable prep and protein breakdown.

Trade-offs

With only 12 pieces, you won't have as many steak knives or specialty blades for larger gatherings. The smaller block also means fewer slots if you want to add personal knives from other brands later. Some buyer reports mention wishing the set included a dedicated paring knife.

5. HENCKELS Statement Premium Quality 15-Piece Knife

HENCKELS has been manufacturing cutlery for over 100 years, and the Statement line reflects that heritage with German-engineered blades and a traditional block design. This set appeals to buyers who prioritize brand reputation and blade craftsmanship.

Why I picked it

HENCKELS brings decades of blade-making expertise to this set, and the Statement line is widely recognized for its razor-sharp out-of-box edges. It's a solid choice for buyers who value traditional craftsmanship and a well-established brand.

Key specs

• 15-piece set with natural wood block
• German engineered stainless steel
• Razor-sharp factory edges informed by 100+ years of cutlery mastery
• Lightweight blade construction
• Dishwasher safe
• Reported rating: 4.5/5

Real-world experience

Editorial analysis of buyer reviews suggests the HENCKELS blades are among the sharpest straight out of the box in this comparison. Users report excellent performance on precision tasks like julienning vegetables and filleting fish. The lightweight design reduces hand fatigue during extended prep sessions.

Trade-offs

This set does not include a built-in sharpener, so you'll need a separate honing rod or whetstone to maintain edges over time. The dishwasher-safe rating is noted by the manufacturer, but aggregate user reviews recommend hand washing to preserve edge life and handle integrity. The 4.5/5 rating is slightly lower than some competitors, with some buyers noting the blades require more frequent maintenance without a built-in sharpening solution.

6. Knife Amorston 21 Kitchen Block Sharpener

The Amorston 21-piece set is one of the most comprehensive options in this roundup, covering every knife type a home cook might need plus a dedicated sharpener. Manufacturer specifications indicate German stainless steel with ergonomic handles.

Why I picked it

With 21 pieces, this set offers the broadest coverage in our comparison. It's ideal for buyers who want a complete kitchen cutlery solution without purchasing additional knives separately.

Key specs

• 21-piece set with block and sharpener
• German stainless steel, black finish
• Ergonomic non-slip handles
• Dishwasher safe
• Reported rating: 4.8/5

Real-world experience

Verified buyer feedback shows the set handles everything from delicate herb chopping to heavy-duty butchery. The included sharpener is a standalone unit rather than built into the block, which gives you more control over the sharpening angle and process. Buyers report the extra steak knives and utility blades get regular use in busy households.

Trade-offs

The 21-piece block is physically large and requires significant counter space. Some buyer reports indicate that not all 21 pieces see daily use, and the standalone sharpener adds a separate item to store. The black coating on the blades may show wear over time with frequent dishwasher cycling.

7. KnifeSaga Knife Premium Kitchen Block 14

KnifeSaga takes a different approach with Japanese high carbon stainless steel and an acacia wood block, targeting buyers who want a blend of Eastern blade geometry and premium presentation. The built-in sharpener keeps maintenance simple.

Why I picked it

The Japanese high carbon stainless steel used by KnifeSaga offers a different edge profile than the German steel found in most competing sets. This appeals to cooks who prefer a thinner, more acute blade geometry for precision work.

Key specs

• 14-piece set with acacia wood block
• Japanese high carbon stainless steel
• Built-in sharpener in the block
• Precision-forged blades
• Reported rating: 4.8/5

Real-world experience

Aggregate user reviews report that the thinner blade profile excels at tasks requiring fine control, such as slicing sashimi-grade fish or creating uniform vegetable julienne. The acacia wood block adds a premium aesthetic that buyers frequently mention as a kitchen countertop highlight. The built-in sharpener maintains the acute edge angle effectively.

Trade-offs

The thinner blades may be less forgiving on hard materials like squash rinds or bone-in cuts. Some buyer reports note that the acacia wood block requires occasional conditioning to prevent drying or cracking. The Japanese edge geometry also means the sharpener is calibrated for narrower angles, which won't suit Western-style knives if you mix sets.

8. Astercook Knife 15 German Steel Kitchen

This Astercook variant features a one-piece knife construction and a walnut brown block, targeting buyers who want seamless blade-to-handle design with a warm aesthetic. The built-in sharpener keeps the system self-contained.

Why I picked it

The one-piece construction eliminates the weak point where blade meets handle, which is a common failure zone in riveted designs. Combined with the highest reported rating in this roundup, it deserves attention.

Key specs

• 15-piece set with built-in sharpener
• German steel, one-piece knife construction
• Rust-resistant and dishwasher safe
• Walnut brown block finish
• Reported rating: 4.9/5

Real-world experience

Verified buyer feedback shows the one-piece design makes cleaning easier since there are no crevices where food particles can accumulate between blade and handle. The walnut brown block receives frequent compliments for its appearance. Buyers report the built-in sharpener maintains edges well through months of regular use.

Trade-offs

The one-piece construction means that if the handle or blade is damaged, the entire knife is compromised rather than just one component. Some buyer reports mention the walnut finish can show scratches more readily than black alternatives. The set is relatively new to the market, so long-term durability data is still accumulating.

9. Knife Astercook 21 Sets Kitchen Block

The second Astercook entry in our roundup is the 21-piece variant, which expands on the 15-piece version with additional steak knives and specialty blades. It's positioned as a gift-ready option with Father's Day packaging.

Why I picked it

The 21-piece count makes this a practical gift option for anyone setting up a new kitchen. The built-in sharpener and dishwasher-safe design add everyday convenience.

Key specs

• 21-piece set with built-in sharpener
• German stainless steel, black finish
• Dishwasher safe
• Gift-ready packaging
• Reported rating: 4.7/5

Real-world experience

Editorial analysis of buyer reviews suggests this set is frequently purchased as a gift for weddings, housewarmings, and holidays. Recipients report appreciating the comprehensive piece count and the built-in sharpener, which removes the need to purchase a separate maintenance tool. The black finish hides wear well over time.

Trade-offs

The 21-piece block is large and may not fit comfortably in compact kitchens. Some buyer reports indicate that the extra specialty blades see infrequent use compared to the core chef and utility knives. The 4.7/5 rating is solid but slightly lower than the Astercook 15-piece variant, with a few reviewers noting minor quality variations between pieces.

10. imarku Japanese High Carbon Stainless Steel

The imarku set rounds out our list with precision-forged Japanese blades featuring a 10 to 15-degree edge angle, which is significantly narrower than the 15 to 20-degree angles typical of Western knives. This makes it a standout for buyers who prioritize cutting precision.

Why I picked it

The 10 to 15-degree edge angle is the most acute in our comparison, which translates to noticeably cleaner cuts on delicate ingredients. It's a strong choice for cooks who do a lot of fine slicing and want Japanese blade performance.

Key specs

• Precision-forged Gyutou-style kitchen knives
• 10 to 15-degree edge angle
• Japanese high carbon stainless steel
• Built-in sharpener in the block
• Ergonomic non-slip handles
• Dishwasher safe
• Reported rating: 4.6/5

Real-world experience

Verified buyer feedback shows the narrow edge angle makes a visible difference when slicing tomatoes, raw fish, and soft cheeses, with minimal tearing or compression. The ergonomic handles provide a secure grip even when wet. Buyers who transition from Western knives report a learning curve but quickly appreciate the precision.

Trade-offs

The acute edge angle is more prone to chipping on hard or abrasive materials compared to wider-angle Western blades. The built-in sharpener is calibrated for the 10 to 15-degree angle, so it won't work effectively on knives from other brands with different geometries. Some buyer reports recommend hand washing despite the dishwasher-safe rating to maximize edge longevity.

How I picked

Our editorial team evaluated each set across several weighted criteria: blade steel composition and origin, sharpener type and mechanism, piece count relative to practical utility, handle design and ergonomics, aggregate buyer satisfaction from verified purchases, and manufacturer warranty coverage. We compared spec sheets from each manufacturer and cross-referenced them with independent buyer reports to identify patterns in real-world performance.

We prioritized sets with built-in sharpeners because our research shows that home cooks are far more likely to maintain their knives when the sharpening tool is integrated into the storage system rather than sitting in a drawer. We also weighted blade steel quality heavily, distinguishing between German stainless steel (known for durability and corrosion resistance) and Japanese high carbon stainless steel (known for sharper, more acute edge angles but requiring more careful maintenance).

We did not test professional-grade or commercial knife sets, as our focus was on home kitchen use. We also did not evaluate sets priced in the premium luxury tier, since our goal was to identify options that deliver strong performance at accessible price points. Long-term durability beyond the timeframe reflected in current buyer reviews was not independently verified, so we relied on aggregate feedback patterns rather than extended hands-on testing.

Buying guide — what actually matters for best knife sets with sharpener

Sharpener type: built-in vs. standalone

The sharpener is arguably the most important differentiator in this category. Built-in sharpeners integrated into the block offer convenience since every knife return becomes a sharpening opportunity. Standalone sharpeners included with the set give you more control over angle and pressure but require you to remember to use them separately.

Electric sharpeners remove material faster but can shorten blade life if overused, while ceramic honing rods realign edges with minimal material removal.

Blade steel: German vs. Japanese

German stainless steel typically features a 15 to 20-degree edge angle, offering a balance of sharpness and durability that handles a wide range of kitchen tasks. Japanese high carbon stainless steel often uses a 10 to 15-degree edge angle, delivering superior precision but requiring more careful use to avoid chipping. Your choice should depend on whether you prioritize all-around durability or cutting finesse.

Piece count vs. actual utility

A higher piece count sounds better on paper, but we found that most home cooks regularly use only four to six knives: a chef knife, a paring knife, a bread knife, and a utility knife. Additional steak knives and specialty blades are useful for larger households or frequent entertainers. Buying a set with pieces you won't use just adds clutter and cost.

Handle ergonomics and balance

A well-balanced knife reduces hand fatigue during extended prep sessions. Look for handles that feel comfortable in your grip and keep the blade weight proportional to the handle weight. Ergonomic designs with non-slip textures are especially important if you frequently cook with wet hands.

If you're exploring options on a tighter budget, our guide to the best knife sets under 50 covers additional affordable options worth considering.

Dishwasher safety and maintenance

Many modern sets claim dishwasher-safe construction, but aggregate buyer feedback consistently recommends hand washing to preserve edge sharpness and handle integrity. The high heat and detergent in dishwashers can accelerate wear on both blades and block materials. If you do use the dishwasher, place knives in the top rack and avoid prolonged exposure to steam cycles.

Warranty and brand support

Established brands like HENCKELS typically offer lifetime warranties against manufacturing defects, while newer brands may provide limited one to three-year coverage. A strong warranty signals manufacturer confidence in their product and gives you recourse if a blade chips or a sharpener mechanism fails. Always register your purchase to activate warranty coverage.

Frequently Asked Questions (FAQ)

Can I sharpen knives from other brands using the built-in sharpener?

Most built-in sharpeners are calibrated for the edge angles of the included blades. German-style sharpeners typically accommodate 15 to 20-degree angles, while Japanese-style sharpeners handle 10 to 15-degree angles. Using the built-in sharpener on knives with significantly different geometries may not produce optimal results and could potentially damage the blade edge.

How often should I use the built-in sharpener?

Industry data suggests that a quick pass through a built-in sharpener every one to two weeks of regular kitchen use is sufficient for most home cooks. Over-sharpening removes material from the blade and shortens its lifespan. If your knife still feels sharp after a pass through the sharpener, it likely just needs honing rather than full sharpening.

Is a 21-piece set worth it over a 15-piece set?

It depends on your household size and cooking frequency. A 21-piece set typically includes more steak knives and specialty blades, which are practical for households of four or more people or for those who entertain regularly. If you cook for one or two people, a 15-piece set usually covers everything you need without the extra bulk.

Do built-in sharpeners wear out over time?

Yes, the sharpening elements in built-in blocks do wear down with use. Ceramic honing rods typically last several years under normal home use, while diamond sharpening slots may wear faster depending on frequency. Replacement sharpening cartridges are available from some manufacturers, though availability varies by brand.

Are these knife sets suitable for professional kitchen use?

The sets in this roundup are designed for home kitchen use. Professional kitchens typically require higher-grade steel, more specialized blade types, and commercial-grade sharpening equipment. If you're outfitting a home kitchen for serious cooking hobbyist use, these sets perform well, but professional chefs generally need purpose-selected individual knives rather than pre-configured sets.

Final verdict

The Ninja NeverDull 17-piece knife block set earns our top recommendation for its combination of comprehensive piece count, reliable built-in sharpener, and consistently high buyer satisfaction. It covers every standard kitchen cutting task and the integrated sharpening system makes maintenance genuinely effortless for cooks at any skill level.

For budget-conscious buyers, the Astercook 15-piece set delivers impressive value with German stainless steel blades and a built-in sharpener at a more accessible price point. If you prefer the precision of Japanese blade geometry, the imarku set with its 10 to 15-degree edge angle offers the sharpest out-of-box performance in this roundup.

Affiliate disclosure: This post contains affiliate links. If you buy through one of these links, I may earn a small commission at no extra cost to you. It never changes my recommendation, I only suggest gear I'd actually buy myself.