As plain-looking as a bread knife can look, it has a lot more applications than you would initially think. It is a wonderfully serrated knife that makes clean cuts every time and is a must in any kitchen.
Let’s start by discussing what makes a bread knife unique and how to select the best out of all of the various knives available to us.
What is a Bread Knife?
In case you happen to have struggled with flattened loaves or bread crumb explosions when cutting slices, you more than likely did not use the correct knife. And what is a bread knife, anyhow?
A bread knife is a long, thin blade with a serrated edge that resembles a saw blade a lot. It was designed with such serrations so that it is perfect to cut through crusty or soft bread without squishing the insides out. Unlike straight-edged knives that require downward force, a bread knife’s saw-like motion reduces resistance and glides through the loaf.
Key Features of a Blade Knife
- Serrated Blade: Makes it easy to cut through the soft centre and the hard crust.
- Length: Typically ranges from 8 to 10 inches, long enough to slice through large loaves in one motion.
- Narrow Blade: Leads to better precision and cleaner slices.
- Handle Design: It is ergonomically formed that ensure that you have the grip and balance when performing the sawing actions.
And while it’s designed for bread, its real strength lies in its versatility.

What is a Bread Knife Used For?
Now that you know what it is, let’s dive into what a bread knife is used for. Sure, it’s made for bread, but that’s just the beginning. Here are the top uses of a bread knife:
1. Slicing Bread
From sourdough to sandwich bread, a serrated bread knife cuts cleanly without squashing the loaf. This is the most appropriate use of a bread knife, and this was the reason why it was invented.
2. Cutting and Perfecting Pastries and Cakes
Want to keep the sponge intact and have clean layers of your cake? This knife manages this job smoothly and accurately.
3. Slicing and Cutting Tomatoes, Melons, and Other Types of Citrus Fruits
Yes, really! Tomatoes and citrus fruits have hard skins and soft insides, which makes them perfect for the serrated edge of a bread knife.
The extended blade also assists you in penetrating thick rinds and controlling your cuts.
4. Cutting Roasts and Roasted Meats
In short, a bread knife could also serve as a carving knife when you run out of one. This versatility is what makes it a must-have in any kitchen drawer.
How to Choose the Best Bread Knife
Choosing the best bread knife means looking beyond just looks. Here's what to consider:
- Blade Material: Look for high-carbon or Japanese steel for longevity and sharpness.
- Serration Style: Thicker and even serrations will give a smoother cut.
- Handle Comfort: A well-balanced, ergonomic handle reduces wrist strain.
- Length: 8" to 10" is the sweet spot for most household needs.
- Warranty: A lifetime warranty is a sign of a quality product.
The Best Bread Knives from Kyoku
After testing multiple knives, I’ve found three standout options that combine performance, design, and durability. If you’re serious about upgrading your slicing game, check these out:
1. Shogun Series – 8" Bread Knife (VG10 Damascus Steel)
Crafted with ultra-premium Japanese VG10 and 67-layer Damascus steel, this 8-inch bread knife is as durable as it is beautiful. The serrated edge slices through crusty breads and citrus fruits like butter, and the herringbone pattern adds a premium touch. It’s not just sharp, it’s legendary.
- Cryogenically treated for extra strength
- Razor-sharp serrated blade
- Stunning visual design
- Ideal for both daily and pro-level use
Best for: Stylish kitchens and chefs who value precision with flair.
2. Daimyo Series – 10" Bread Knife (440C Steel)
If you're looking for a longer blade with unmatched slicing ease, this 10-inch serrated bread knife is your go-to. Made with vacuum heat-treated Japanese 440C steel, it breezes through even the crustiest loaves, ripe tomatoes, and even briskets. The rosewood handle with mosaic pin adds luxury and balance.
- 13–15° serrated edge for precise slicing
- Lightweight and professional-grade
- Comes with a protective sheath
- Lifetime warranty included
But Wait, How Do You Sharpen a Bread Knife?
You may be wondering: How to sharpen a bread knife? As they are serrated knives, you cannot sharpen them as you do a typical chef's knife. Instead, here are your options:
- Use a Ceramic Rod or Sharpening Tool: A fine ceramic sharpening rod can fit between the serrations. Just be sure to sharpen each one individually.
- Professional Sharpening Service: This is the safest bet for restoring your serrated bread knife without damaging the blade.
- Buy High-Quality Knives That Stay Sharp: Fortunately, the bread knives sold by Kyoku have almost unbelievable retention of the edge, so you are not going to need to sharpen them very frequently.
Final Thoughts on Bread Knife Uses
What is a bread knife? Or, what is a bread knife used for? Now you know it’s more than just a bread-slicer. It is a multi-functional knife that would take a front-and-center seat in your knife party. Whether you’re prepping for brunch, baking pastries, or carving a roast, a great serrated bread knife will never let you down.
So, want a knife with no compromises? Kyoku’s Shogun, Daimyo, and Gin series offer some of the best bread knife options available today.
It is time to switch your kitchen equipment! Visit our website now to see the complete line of Kyokuknives and give your cooking as well as your life a new experience!