A good sandwich knife should slice through crusty bread, soft fillings and tomato without squashing anything. The best knife to cut sandwiches is usually a serrated utility knife of modest length, with a handle that stays comfortable when you cut stacks. A short, sharp knife also fits in a lunch bag or a drawer without getting in the way.
The six knives below are serrated or wavy-edged utility knives from well-known brands, all suited to cutting sandwiches and wraps in clean halves. Lengths vary between listings, so sizes are described in general terms. Each is easy to find and easy to replace. We have not used these products ourselves, so please confirm the details on the current listing before you buy.
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What to Look For
| Feature | Why it matters |
|---|---|
| Serrations | Pointed teeth bite through crust without squashing the filling |
| Length | A mid-length blade handles a full sandwich |
| Blade thickness | A thin blade glides more easily through soft layers |
| Handle | A secure grip stops slipping on sauces and butter, which keeps your fingers safe |
Specs at a Glance
| Knife | Edge | Material | Notes |
|---|---|---|---|
| Victorinox Fibrox Pro Serrated Utility Knife | Serrated | Stainless steel | Non-slip handle |
| Wusthof Classic Serrated Utility Knife | Serrated | Forged stainless steel | Full tang |
| Henckels Classic Serrated Utility Knife | Serrated | Stainless steel | Triple-rivet handle |
| Kuhn Rikon Colori+ Serrated Knife | Serrated | Stainless steel with nonstick coating | Comes with a sheath |
| Dexter-Russell Sani-Safe Serrated Utility Knife | Serrated | Stainless steel | Foodservice style |
| Mercer Culinary Millennia Wavy Edge Utility Knife | Wavy edge | High-carbon steel | Textured handle |
The 6 Best Knives to Cut Sandwiches
1. Victorinox Fibrox Pro Serrated Utility Knife
A light, serrated utility knife from the Swiss brand, with a non-slip Fibrox handle. It slices bread and tomatoes with little effort.
Suits: everyday sandwiches. Strengths: a light, sharp edge. Weaknesses: plain styling. Skip it if you want a forged knife.
View Victorinox Fibrox Pro Serrated Utility Knife on Amazon
2. Wusthof Classic Serrated Utility Knife
A forged serrated utility knife with a full tang and a comfortable handle.
Suits: a sturdy feel. Strengths: a durable build. Weaknesses: heavier than stamped options. Skip it if you prefer very light knives.
View Wusthof Classic Serrated Utility Knife on Amazon
3. Henckels Classic Serrated Utility Knife
A serrated utility knife from the Classic series, sized for sandwiches, tomatoes and bread rolls.
Suits: general kitchen use. Strengths: an established brand. Weaknesses: a basic design. Skip it if you want a specialty knife.
View Henckels Classic Serrated Utility Knife on Amazon
4. Kuhn Rikon Colori+ Serrated Knife
A colorful Swiss knife with a nonstick coating on the blade and a matching sheath, helpful for sticky fillings.
Suits: lunch boxes and travel. Strengths: a blade cover. Weaknesses: coating can wear with scrubbing. Skip it if you want a heavy knife.
View Kuhn Rikon Colori+ Serrated Knife on Amazon
5. Dexter-Russell Sani-Safe Serrated Utility Knife
A foodservice-style serrated knife from a long-standing American maker, built for fast cutting of sandwiches in a busy kitchen.
Suits: a deli-style build. Strengths: a pro-oriented design. Weaknesses: a plain look. Skip it if you want a premium finish.
View Dexter-Russell Sani-Safe Serrated Utility Knife on Amazon
6. Mercer Culinary Millennia Wavy Edge Utility Knife
A wavy-edge utility knife with a textured handle, intended for foodservice kitchens that handle high-volume prep.
Suits: high-volume sandwich making. Strengths: a grippy handle. Weaknesses: wavy edges can be harder to sharpen. Skip it if you want a straight edge.
View Mercer Culinary Millennia Wavy Edge Utility Knife on Amazon
Care and Setup
- Wash serrated knives by hand to protect the teeth.
- Dry the blade before storing it in a drawer or block.
- Use a sandwich board that is gentle on the edge.
- Wipe off sauces and spreads right after use. Let the knife air dry on a rack before putting it away.
Mistakes to Avoid
- Sawing too hard, which squashes the bread.
- Using a dull knife on soft rolls.
- Cutting on a hard plate.
- Putting serrated blades in the dishwasher.
- Pressing down hard instead of letting the teeth do the work.
Sandwich Knife FAQ
Do I need a serrated knife for sandwiches?
It helps with crusty bread and tomatoes, though a very sharp straight blade can also work.
What length is best?
A mid-length utility blade usually works well for a standard sandwich.
Can serrated knives be sharpened?
Yes, with the right tool, though many cooks use a professional service. A tapered rod or a service from a knife sharpener can restore the teeth.
Which edge is best for soft bread?
A serrated edge with small teeth tends to glide through soft rolls without compressing them.
The Short Version
A serrated utility knife handles most sandwiches. Choose a lighter blade for lunch boxes, a forged one for daily use and a deli-style blade for high-volume prep. For a light everyday pick, the Victorinox Fibrox Pro Serrated Utility Knife. For a forged utility knife, the Wusthof Classic Serrated Utility Knife. For an all-round serrated knife, the Henckels Classic Serrated Utility Knife. For a colorful pick, the Kuhn Rikon Colori+ Serrated Knife. For a deli-style choice, the Dexter-Russell Sani-Safe Serrated Utility Knife. For a wavy-edge pick, the Mercer Culinary Millennia Wavy Edge Utility Knife.