Utility Knives

Utility Knives – The Everyday In-Between Knife

A utility knife sits between a paring knife and a chef’s knife. It is long enough for bigger jobs but light enough for delicate ones, so it earns its place in almost every kitchen.

Reach for it when a chef’s knife is too big and a paring knife is too small.

What is a utility knife?

A utility knife has a narrow blade of around 12–16cm, with either a straight or lightly serrated edge. It is also called a sandwich knife or petty knife.

Why choose utility knives?

• Versatile: sandwiches, fruit, cheese, tomatoes, small cuts of meat and more.
• Nimble: easier to control than a large knife on small items.
• Space saving: one knife covers lots of everyday tasks.
• Good for smaller hands: light and comfortable.

How to choose the right knife

Length. 12–15cm suits most cooks.

Edge. Plain edges give cleaner cuts on most foods. A fine serrated edge copes better with tomatoes and crusty rolls.

Handle. Look for a comfortable grip.

Check your set. Many knife sets already include one.

How to use it

1. Use it on a board for slicing sandwiches, cheese and fruit.
2. Use the tip for trimming and the heel for firmer ingredients.
3. Keep fingers curled away from the blade.

Caring for your knife

• Hand wash and dry straight away, and store the knife safely in a block or on a magnetic strip.
• Avoid the dishwasher, which can dull the edge and damage handles.
• Store it safely in a knife storage solution such as a block, magnetic strip or sheath.
• Use a wooden or bamboo board. See our cutting and cheese boards.

Explore more from our full knife range, including Paring Knives, Steak Knives and Chef’s Knives. Keep the edge in top condition with our sharpening tools and our free Kitchen Knife Sharpening Guide.

Utility Knives FAQs

What is a utility knife used for?
Everyday jobs such as slicing sandwiches, fruit, cheese and small cuts of meat.

What is the difference between a utility knife and a paring knife?
A utility knife is longer and used on a board. A paring knife is shorter and often used in the hand.

Is a utility knife the same as a petty knife?
They are very similar. ‘Petty’ is the Japanese term for a small utility knife.

Do I need one if I have a chef’s knife?
It is not essential, but it is handy for jobs where a chef’s knife feels too big.