By Chef Essaid Mahboub. After more than 25 years in professional kitchens in Morocco, Saudi Arabia, Mexico and Canada, and a decade teaching culinary students in Mexico City, I give the same answer to the same question: no, you do not need the whole knife block.
Knife sets with 12 or 15 pieces sell well because they look complete. In a real kitchen, most of those knives never leave the block. A working chef uses a small number of knives, every day, and keeps them sharp. Home cooks can do the same.
The three knives that cover almost everything
1. An 8-inch chef knife (the one you will use every day)
This is the knife for chopping, slicing, dicing and mincing. It handles onions, herbs, vegetables, boneless meat and fish. If you can buy only one good knife, buy this one. Our 8-Inch Damascus VG10 Chef Knife is built for exactly this role. To choose well, check balance, handle grip and the core steel. Our guide How a Chef Chooses a Professional Knife explains how.
2. A small knife for detail work (5 to 6 inches)
Peeling, trimming, coring a tomato, cutting garlic, working with small fruit. A big knife is clumsy for these jobs. A compact blade gives you control close to the tip. A utility knife or a Bunka works well here. See our AUS-10 Utility Knife or the 6-Inch Bunka, and read Kiritsuke vs Bunka if you are unsure which shape suits you.
3. A serrated bread knife
Bread, tomatoes with tough skin, citrus and cakes. The teeth grip the crust and saw through without crushing the inside. A straight-edge chef knife is the wrong tool for this. A serrated knife also stays sharp for years because the teeth do most of the work, so it is the one knife you can buy cheaply.
What you can skip
- Large sets. Most pieces are filler. Spend the same money on one excellent chef knife.
- Specialty knives such as tomato knives, grapefruit knives or cheese knives. A sharp chef knife or serrated knife already does the job.
- Built-in sharpeners in the block. They tend to remove metal unevenly.
When to add a fourth knife
Add knives only when a real habit asks for them. If you break down whole chickens or cut large roasts, a longer slicing knife helps. If you cook a lot of fish, a flexible fillet knife is worth it. If you want a second blade for long, precise slicing, a Kiritsuke is a natural next step. Our Kiritsuke knife guide explains who it suits.
Spend your money in this order
- A good 8-inch chef knife.
- A wooden or soft plastic cutting board. Glass and stone ruin the edge.
- A way to keep the edge: learn the difference between honing and sharpening in our guide Honing vs Sharpening.
- A small knife for detail work.
- A bread knife.
Frequently asked questions
Is a knife set ever a good idea?
Rarely. If the set contains exactly the three knives above, in good steel, it can be fine. Most sets include many pieces you will not use.
Do I need a different knife for meat and vegetables?
Not at home. A sharp 8-inch chef knife handles both. Just wash the knife and board between raw meat and other foods.
Which size chef knife is best?
Eight inches is the most common choice in professional kitchens. Choose a shorter knife if you have small hands or a small cutting board.
How should I store my knives?
Use a knife block, a magnetic strip or a blade guard. Do not leave them loose in a drawer where the edges knock against other tools.
Ready to choose? Browse our chef knife collection, or start with the Complete Guide to Chef Knives.