Knife Slicing Technique

Name: Knife Slicing Technique: Clean Cuts Guide
Yield: 4 servings
Ingredients: 1 tomato

This technique guide teaches the difference between sawing motions and controlled push-pull slicing, resulting in cleaner and more even cuts. The method works across all slicing tasks and is demonstrated step-by-step by @thatdudecancook.

🏷️Knife skills 🏷️Slicing 🏷️Cutting technique 🏷️Cooking basics 🏷️Kitchen hack Tomato

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thatdudecancookonTikTok

Total

Servings

4

Difficulty

Easy

Est. Cost

$7–$11

Recipe Source

View original recipe

From TikTok · by thatdudecancook

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thatdudecancookonTikTok

Ingredients

1 tomato

1 Ingredients

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Instructions

1
The creator demonstrates a common mistake: using a back-and-forth sawing motion to slice through a tomato, which can result in uneven cuts.
2
For a cleaner cut, use a single, smooth motion, pushing the knife straight through the tomato from heel to tip.
3
Alternatively, you can place the tip of the knife down and pull straight back through the tomato in one fluid movement.

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Tips & Notes

Pro tips

Use a sharp knife—dull blades force you to apply pressure, increasing crushing and the temptation to saw
Angle the blade tip downward at 15-20 degrees and guide with your knuckles curled inward on your non-knife hand
Let the knife do the work; a single fluid stroke beats multiple passes or excessive pressure
For tomatoes and soft items, use a gentle push-pull rather than forcing down, which releases fewer juices and leaves cleaner edges

Common Questions

Why is a push or pull motion better than sawing?

A single smooth push or pull creates a clean shear cut, while sawing back-and-forth crushes and tears the surface, resulting in ragged, uneven edges.

What foods benefit most from proper slicing technique?

Delicate foods like tomatoes, bread, and soft vegetables show the biggest difference—proper technique prevents squishing and crushing.

Should I use the same technique for all knife types?

Yes, the push-pull principle applies to chef's knives, serrated knives, and utility knives, though the angle and pressure vary slightly by blade type.