The Knife That Holds Its Edge, Designed for the Titanium Board

Couteau de chef Forneau, best-seller de la maison, 4,9/5
60 HRC Hardened SteelAn edge that lasts.Blade made from stainless steel hardened to 60 ± 2 HRC, hard enough to keep its sharpness.
Prise en main du couteau Forneau : manche en bois, équilibré à la mitre
Why not a titanium blade?Titanium is too soft for a blade.It would lose its edge too quickly. We use it where it excels: the board, the utensils.
Émincer, ciseler, trancher avec le couteau de chef Forneau
In handA wooden handle that fits perfectly.34 cm total length, 237 g: perfectly balanced for long preparations.
Couteau de chef Forneau, acier trempé 60 HRC, garantie à vie
60 HRC Hardened SteelAn edge that lasts.Blade made from stainless steel hardened to 60 ± 2 HRC, hard enough to keep its sharpness.
Couteau bas de gamme qui écrase les herbes contre couteau Forneau qui tranche net
Why not a titanium blade?Titanium is too soft for a blade.It would lose its edge too quickly. We use it where it excels: the board, the utensils.
Lame martelée du couteau de chef Forneau en gros plan
Contenu du colis : couteau, guide Forneau et deux e-books
Your orderThe knife, the guide, the e-books.Lifetime warranty, free delivery.
Lavage à la main et séchage immédiat du couteau Forneau
CareHand wash and dry immediately.Never soak, never dishwasher: your wood will thank you.
Un père et son fils cuisinent avec le couteau Forneau
Le couteau Forneau sur la planche en titane Forneau
With the boardThe perfect cutting duo.On titanium, your blade won’t chip; a quick pass with a honing rod and it’s sharp again.
Un seul couteau Forneau, garanti à vie, à la place des couteaux usés
Mitre polie, manche en bois et embout acier du couteau Forneau

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Couteau de chef Forneau, acier trempé 60 HRC, garantie à vie

Forneau® Chef's Knife 20 cm — stainless steel blade, wood handle

€89,00
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Couteau de chef Forneau, acier trempé 60 HRC, garantie à vie
20,5cm Technical details Dimensions, poids, matériaux, compatibilités

Dimensions & poids

Lame
20,5 cm
Longueur totale
34 cm
Poids
237 g

Matériaux

Lame
Acier inoxydable
Dureté
60 ± 2 HRC
Manche
Bois

Usage

Lavage
À la main
Affûtage
Fusil céramique ou diamant
Garantie
À vie

Workshop measurements, ±3% tolerance. Every Maison Forneau piece comes with a lifetime warranty.

VOTED NO.1 FOR HEALTH

5,000+ householdscook healthily with Forneau.

The chef knife Forneau®

4,9/5 (23 reviews) Write a review

60 HRC stainless steel blade, wooden handle. 20 cm.

Price: €89,00

20.5 cm blade

Lifetime warranty

  • 60 HRC hardened steel
  • Wooden handleWooden handle
  • Hand wash only
Choose your size
Complete your knife, optional add-ons

Complete your knife

Optional

Votre sélection : 1 knife 20 cm

2 products: −10% · 3 products: −15%

Knife 20 cm

Dispatched within 48 hours

Free delivery

20 cmSpecificationsDimensions, weight and materials
Size
20 cm

Size guide

SizeFor your everyday
20 cmSolo
24 cm2–3 people
28 cmFamily
Certified PFAS-Free
See the lab results →
July 2026 · annual control

13 media outlets · France and worldwide

Titanium is making headlines

French and international newsrooms have looked into titanium cookware: no coating, no PFAS, built to last. Each logo opens the original article.

Chef knife: hardened steel blade

Forneau chef’s knife slicing vegetables on the titanium board.

60 HRC hardened steel.

A blade with cutlery-grade hardness: the edge holds, and realigns with a few strokes of a honing steel.

Stainless steel · Wooden handle

See the reviews
  • Designed in France
  • 60 HRC stainless steel

Less effort.

A sharp blade slices, it doesn’t crush.

Greater precision.

Finely chopped, evenly diced, clean slices.

Easy to care for.

Hand wash and dry straight away.

Choose my knife

Hand wash only

The material

Steel blade or titanium?

The materials of a blade. What endures, what gives way.

Compared to traditional blades.

What changes in cutting and maintenance.

Surface Holds its edgeThe edge Does not rustStainless steel Can be resharpenedSharpening UncoatedUncoated
Forneau hardened steel
Forneau hardened steel60 ± 2 HRC · lifetime warranty
YesYesYesYes
Titanium blade
Titanium bladeToo soft
No Yes No Yes
Carbon steel
Carbon steelRusts
Yes No Yes Yes
Ceramic
CeramicBreaks · cannot be resharpened
Yes Yes No Yes
Coated stainless steel
Coated stainless steelCoating wears off
No Yes Yes No

Typical characteristics of each material; for a specific model, refer to its manual.

One surface, all the benefits.

Comparison of features as stated by manufacturers, reviewed in November 2026. The material listed refers to the surface in contact with food.

FROM VEGETABLES TO MEAT CUTS

Slice, mince, carve.

Onion sliced with the Forneau chef’s knife on the titanium board.

The finely sliced onion.

Thin and even, without crushing.

5 passes

The perfect start.

The honing rod before cutting.

Hand holding the Forneau chef’s knife in a pinch grip.

The grip.

Thumb and index on the bolster, the rest on the handle.

Roast cleanly sliced with the Forneau chef’s knife.

The meat cut.

A clean slice, juices sealed inside.

Compatible with all hobs.

Close-up of the Forneau chef’s knife blade.

Hardness

60 HRC

An edge that lasts.

Detail of the wooden handle on the Forneau chef’s knife.

The wooden handle.

Hand wash, dry immediately.

Your parcel

Everything that arrives at your door.

The Forneau chef’s knife

The main piece

The Forneau chef’s knife

Tempered stainless steel blade, 60 HRC, 20.5 cm. Wooden handle, 34 cm total length, 237 g.

20.5 cm blade34 cm237 g
The Board & the Knife
19,90 €Complimentary

The Board & the Knife

Hygiene, cutting and sharpening: complimentary e-book.

The Care Kit
19,90 €Complimentary

The Care Kit

Washing, drying, sharpening: everything you need to know.

The Forneau Guide
Included

The Forneau Guide

First use, care, warranty.

Free delivery Free

Included in the price, no minimum spend.

Lifetime warranty For life

No conditions

Your gifts

39,80 €offerts

Included with your order

You only pay for the knife.

THEIR EXPERIENCES

One knife. Multiple ways to prepare.

Sarah 0:31

She cooks for her family

« I used to replace my frying pan every two years. This one, I’m keeping. »

SarahMum of two

Customer since 2024

See their story — Sarah

Michelin-starred Chef

Chef Martin has chosen Forneau.

People think it’s “just a pan”…

But it’s the tool you handle every day in the kitchen. It makes all the difference.

A good pan changes everything. Just look at that sear!!
Chef Martin

@chefmartin

Michelin-starred Chef

Forneau titanium stockpot, saucepan and pan with a cutting board and knife

Custom cookware set

Build your setpiece by piece

Answer three questions and we’ll recommend the perfect pieces for your kitchen. The more you choose, the bigger your discount.

  • −10 % from 3 pieces
  • −15 % from 4 pieces
  • −20 % from 5 pieces
Create my set

FAQ

Chef knife: your questions
on sharpening, care, warranty

Blade, sharpening, care: your questions answered.

Choose my knife

6 questions

Is the knife made of titanium?

No. The blade is crafted from hardened stainless steel at 60 ± 2 HRC, and the handle is wood. Titanium is too soft to hold a sharp edge on a knife blade; we reserve it for our boards and utensils.

What is the length of the blade?

20.5 cm – the versatile chef’s size, with a total length of 34 cm and a weight of 237 g.

What is grade 1 titanium?

Grade 1 is the purest form of titanium—99.5% pure. It’s the same material used for surgical implants and aerospace components. It is completely inert, meaning it will never react with food, acids, or bases.

Is titanium truly non-stick?

Pure titanium naturally offers non-stick properties without any chemical coating. With a small amount of fat and gradual heating, food won’t stick. Unlike Teflon, this property never fades over time.

Does titanium release anything into food?

No. Grade 1 titanium is entirely biocompatible and chemically inert. Even at very high temperatures, it releases no particles, heavy metals, or toxins. That’s why it’s used inside the human body.

What’s the difference between titanium, stainless steel, and cast iron?

Stainless steel contains nickel and chromium, which can leach into food. Cast iron is heavy and prone to rust if not cared for. Titanium is three times lighter than cast iron, stronger than stainless steel, and 100% inert. There’s simply no comparison.

Cutting well

1 question

How should I sharpen it?

Use a ceramic or diamond honing rod to realign the edge whenever you notice resistance while cutting. For true sharpening, use a whetstone once or twice a year.

Care & longevity

1 question

Is it dishwasher safe?

No: the handle is made of wood. Hand wash only, dry immediately, and never soak.

Delivery & warranty

9 questions

Is it covered by a warranty?

Yes, it comes with a lifetime warranty against material and manufacturing defects. Normal wear of the cutting edge is not covered.

What is your returns policy?

You have 14 days from receipt to change your mind, no explanation needed.

A full refund is only possible if the product is returned to us unused, complete, and in its original, undamaged packaging. You may open the parcel and inspect the product, but if it has been used (cooking, cutting, dishwasher), it is no longer considered new: a deduction will be applied according to our published, standard depreciation scale—€15 if the original packaging is damaged or missing, 20% for signs of handling, 50% if the product has been used, up to 100% if it is damaged.

Return shipping costs, tracking number, and insurance are entirely your responsibility. Tracking is mandatory: without it, a lost parcel cannot be refunded.

How do I request a refund?

1. Email info@forneau.fr within 14 days of receipt, including your order number.
2. We will send you the return address and a case number (no returns accepted without this number).
3. Return the product in its original packaging, at your expense, with a tracking number, within 14 days of your request.
4. Once received, we will inspect the product and refund you within 14 days at the latest, minus any applicable deductions, to your original payment method.

Initial delivery costs are refunded at the standard rate if the entire order is returned. Your return shipping costs are never refunded.

Is delivery free?

Yes. Delivery is complimentary on all orders, worldwide, with no minimum spend.

Can I track my order?

Absolutely. As soon as your parcel is shipped, you’ll receive an email with a real-time tracking link. You can also contact us at info@forneau.fr with any questions about your delivery.

Do you offer international delivery?

Yes. The countries we ship to and estimated delivery times are listed in our shipping policy. If your country isn’t shown, please email us at info@forneau.fr.

Can I change or cancel my order?

You can change or cancel your order within 2 hours of purchase by contacting info@forneau.fr. After this time, your order will already be in preparation and can no longer be modified.

Which payment methods do you accept? Is payment secure?

We accept all major credit cards (Visa, Mastercard, American Express), PayPal, Apple Pay, and Google Pay. Our store uses SSL protocol and is fully secured by Shopify Payments: your payment details are never stored on our servers.

Are there any promotions or discount codes?

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Certified and signed by Maison Forneau

We are the only brand in the world to offer certified pure titanium cookware — PFAS-free, toxin-free, and with no coating.

Lifetime warranty, no conditions.

Signature Maison Forneau
Maison Forneau master craftsman