Knife Skills 101

Good knife skills are the foundation of efficient cooking. Once you master a handful of basic cuts, your prep time drops, your food cooks more evenly, and your dishes look far more polished. Here are four essential cuts every home cook should know.

Dice

Dicing produces uniform cubes. Start by squaring off your vegetable — trim the rounded sides so you have flat surfaces to work with. Slice lengthwise into planks of your desired thickness, stack the planks, and cut into strips. Finally, cut across the strips to produce cubes.

• Large dice: roughly 2 cm cubes — good for stews and roasted vegetables.
• Medium dice: about 1 cm cubes — the workhorse for soups and sautés.
• Small dice: around 5 mm cubes — ideal for salsas and fine sauces.

The key to a good dice is consistency. Pieces that are the same size cook at the same rate, so nothing ends up raw while the rest turns to mush.

Julienne

Julienne cuts are thin, matchstick-shaped strips — typically about 3 mm wide and 5–6 cm long. They're used for stir-fries, salads, and garnishes.

To julienne a carrot, peel it and trim the ends. Cut it into 5 cm segments, then slice each segment lengthwise into thin planks. Stack a few planks at a time and slice them into thin strips.

Tip: A sharp knife matters more here than speed. If your knife is dull, you'll crush the vegetable instead of cutting it cleanly.

Chiffonade

Chiffonade is a technique for cutting leafy herbs and greens into fine ribbons. Stack your leaves, roll them tightly into a cigar shape, and slice across the roll with a sharp knife.

This works beautifully with basil, mint, spinach, and sage. Chiffonaded herbs make elegant garnishes and wilt evenly into hot dishes. Avoid chopping back and forth after slicing — that bruises the leaves and turns them dark.

Brunoise

Brunoise is the finest standard dice — tiny 2–3 mm cubes. It's essentially a julienne cut turned sideways. First julienne your vegetable into thin strips, then line them up and cut across at the same width.

Brunoise is used for:

• Mirepoix in refined French sauces
• Garnishes for consommés and plated dishes
• Tartare preparations where texture matters

It takes patience, but the result is a beautifully uniform, professional-looking cut.

Practice Tips

1. Keep your knife sharp. A dull knife is more dangerous than a sharp one because it requires more force and is more likely to slip.
2. Use the claw grip. Curl your fingertips inward and rest the flat of the blade against your knuckles. Your fingers never extend past your knuckles.
3. Let the knife do the work. Use a smooth rocking motion rather than pressing straight down.
4. Start slow. Speed comes with muscle memory. Focus on consistent, even cuts first.