Knife Skills 101: Basic Cutting Techniques for Your Kitchen

A sharp knife, a solid cutting board, and a little practice. That's really all it takes to change the way you cook.

Good knife work shows up in every dish you make. Uniform pieces cook evenly, which means better texture and flavor. These techniques are worth learning, and they're easier to pick up than you might think

What You Need

A quality cutting board. Hardwood (North American maple or walnut) gives you a stable, knife-friendly surface that's gentle on your blade. Unlike bamboo or plastic, a hardwood board develops character over time while holding up to years of daily use.

A sharp chef's knife. An 8-inch chef's knife handles most kitchen jobs. Add a paring knife for smaller, more detailed work, and a honing steel to maintain the edge between sharpenings. A sharp knife needs less pressure and gives you more control, which also makes it safer.

Foundational Cuts

Slicing

This is the starting point. Learn this technique first.

• Grip the handle with the dominant hand, thumb and forefinger on opposite sides of the blade for control
• Curl the fingertips of the guide hand into a "claw" to steady the vegetable and protect the fingers
• Draw the knife forward in one smooth motion; let the sharp edge do the work

Dicing

Uniform cubes cook evenly and look clean on the plate.

• Cut flat planks of consistent thickness
• Stack the planks and slice into even strips
• Rotate the strips 90 degrees and cut across to form cubes

Julienne

Thin matchstick cuts that look good in just about anything.

• Trim one side flat so the vegetable sits stable on the board
• Cut thin, even slices (about 1/8 inch thick)
• Stack slices and cut into narrow strips

Chiffonade

For leafy herbs and tender greens.

• Stack leaves neatly on top of each other
• Roll them tightly into a cylinder
• Slice across the roll to create thin ribbons

Working with Specific Vegetables

Onions

A well-diced onion is the starting point for half the meals you'll ever make.

• Halve from root to tip, keeping the root end intact
• Peel the skin, leaving the root connected (it holds everything together)
• Make horizontal cuts toward the root, stopping just short
• Follow with vertical cuts perpendicular to the first
• Slice across both cut patterns for even, diced pieces

Bell Peppers

These are easier to break down than they look.

• Remove the top and bottom to create flat, stable surfaces
• Stand the pepper upright and slice down each side, away from the seeds and core
• Lay pieces flat, skin side down, for easy slicing or dicing

Carrots

• For rounds: slice straight across at your preferred thickness
• For julienne: cut flat planks first, then slice into matchsticks
• For something a little more polished: angle the cuts for diagonal pieces

Tomatoes

Tomatoes are soft and need a light hand.

• Use a very sharp knife to avoid crushing the flesh (a serrated blade works if yours needs sharpening)
• For slices: cut straight across with gentle, steady pressure
• For dicing: halve the tomato first, then slice and dice each half separately

Building Confidence

These techniques improve with repetition, not speed. Start slowly. Focus on consistent, safe hand placement and let the rhythm develop on its own. The sound of a sharp knife working cleanly through vegetables on a good cutting board is one of the most satisfying things in a kitchen; once you notice it, you'll understand what you're working toward.

Your cutting board is the foundation for all of this. A quality hardwood board supports your blade, stays steady under your hands, and gets better with time. Choose one that's built to last, and it'll be part of your kitchen for years.