A good bread knife slices crusty loaves without crushing them, and the best-rated options cost less than $25.
We chose eight top-rated bread knives under $25 on Amazon and used only the specs listed by each brand.
Top 3 Bread Knives Under $25 at a Glance
Mercer Millennia 10" Wavy
Mercer Millennia 8"
imarku SerratedBread Knives Under $25 Compared
| Image | Product | Key Specs | Rating | Price |
|---|---|---|---|---|
| 1. Mercer Millennia 10" Wavy Best Overall | 10-inch wide wavy edge · One-piece high-carbon Japanese steel | 4.8/5 22,925 reviews | Check Price |
| 2. Mercer Millennia 8" Best Compact | 8-inch wavy edge · High-carbon Japanese steel | 4.8/5 22,900 reviews | Check Price |
| 3. imarku Serrated Best Sharpness | Japanese high-carbon stainless · Oil-tempered and heat-treated | 4.6/5 6,253 reviews | Check Price |
 | 4. Cuisinart Triple Rivet 8" Best Forged Budget | High-carbon stainless steel · Forged extra-wide safety bolster | 4.8/5 2,057 reviews | Check Price |
 | 5. KUTLER 14" Slicer Best Long Blade | 14-inch bread and cake slicer · High-carbon stainless | 4.8/5 2,571 reviews | Check Price |
 | 6. Orblue Wavy Edge Best Value | Ultra-sharp serrated edge · Stainless steel | 4.8/5 11,961 reviews | Check Price |
 | 7. RAPSAKEMOH Sourdough Best for Sourdough | Thicker serrated blade · 304 stainless steel | 4.7/5 1,752 reviews | Check Price |
 | 8. 8" Full Tang Serrated Cheapest Pick | 8-inch serrated wave edge · Premium stainless steel | 4.5/5 2,809 reviews | Check Price |
1. Mercer Millennia 10" Wavy – Best Overall
Mercer Culinary Millennia 10-Inch Wide Wavy Edge Bread Knife
Amazon rating: 4.8/5 from 22,925 reviews
Pros
Cons
The Mercer Culinary Millennia 10-inch bread knife is the best bread knife under $25. Its wide wavy edge slices crusty loaves cleanly, and the one-piece high-carbon Japanese steel blade is easy to maintain.
With nearly 23,000 reviews at 4.8 stars, it is a favorite of culinary students and home bakers.
Best for: Everyone.
May not fit: Collectors.
2. Mercer Millennia 8" – Best Compact
Mercer Culinary Millennia 8-Inch Wavy Edge Bread Knife
Amazon rating: 4.8/5 from 22,900 reviews
Pros
Cons
Mercer’s 8-inch Millennia is a compact version for smaller loaves and bagels.
It shares the 10-inch’s steel.
Best for: Small loaves.
May not fit: Big sourdough.
3. imarku Serrated – Best Sharpness
imarku Serrated Bread Knife, Japanese High Carbon Stainless
Amazon rating: 4.6/5 from 6,253 reviews
Pros
Cons
imarku’s serrated bread knife is oil-tempered and heat-treated so it slices without crushing.
Its comfort handle reduces fatigue.
Best for: Sourdough bakers.
May not fit: Brand buyers.
4. Cuisinart Triple Rivet 8" – Best Forged Budget
Cuisinart C77TR-8BD Triple Rivet 8" Bread Knife
Amazon rating: 4.8/5 from 2,057 reviews
Pros
Cons
Cuisinart’s Triple Rivet bread knife has a forged, extra-wide safety bolster.
It is a classic-looking budget knife.
Best for: Classic style fans.
May not fit: Wide loaves.
5. KUTLER 14" Slicer – Best Long Blade
KUTLER Professional 14-Inch Bread Knife and Cake Slicer
Amazon rating: 4.8/5 from 2,571 reviews
Pros
Cons
KUTLER’s 14-inch slicer handles the widest loaves and layer cakes.
It is professional-grade high-carbon stainless.
Best for: Big loaves and cakes.
May not fit: Small drawers.
6. Orblue Wavy Edge – Best Value
Orblue Serrated Bread Knife, Wavy Edge
Amazon rating: 4.8/5 from 11,961 reviews
Pros
Cons
Orblue’s serrated knife grips crust with an ultra-sharp wavy edge.
It is a top-rated budget pick.
Best for: Budget buyers.
May not fit: Large loaves.
7. RAPSAKEMOH Sourdough – Best for Sourdough
RAPSAKEMOH Sourdough Bread Knife
Amazon rating: 4.7/5 from 1,752 reviews
Pros
Cons
RAPSAKEMOH’s sourdough knife has a thicker serrated blade for even slices.
It is made of 304 stainless.
Best for: Sourdough bakers.
May not fit: Brand buyers.
8. 8" Full Tang Serrated – Cheapest Pick
8-Inch Serrated Bread Knife, Full Tang Handle
Amazon rating: 4.5/5 from 2,809 reviews
Pros
Cons
This 8-inch serrated knife has a full tang handle for under $10.
It is the cheapest pick here.
Best for: Tight budgets.
May not fit: Brand buyers.
How to Choose a Bread Knife
Blade length
An 8–10 inch blade handles most loaves; 10 inches or longer is best for wide sourdough and cakes.
Serration style
Wavy or scalloped edges grip crust without crushing; double-serrated (Wüsthof) and offset designs add control.
Offset handles
Offset handles lift your knuckles above the board for full, even slices.
Steel and care
High-carbon stainless resists rust; hand wash and dry to keep serrations sharp.
FAQ
What size bread knife is best?
A 10-inch knife suits most home bakers, especially for large sourdough loaves.
Can bread knives be sharpened?
Some, like the resharpenable model here, are designed for it; others need a ceramic rod.
What is an offset bread knife?
The handle sits higher than the blade so your knuckles clear the board.
Can I use a bread knife for tomatoes and cake?
Yes, serrated knives cut tomatoes, cakes and bagels cleanly.
Final Verdict
The Mercer Millennia 10″ is our best bread knife under $25, with 22,900+ reviews. Mercer 8″ is the compact pick.
For the widest loaves, choose KUTLER’s 14″ slicer.
Related buying guides: Best Chef Knives Under $50 · Best Cutting Boards Under $25
