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You can properly cut a watermelon by first washing it, then using a sharp chef’s knife to slice off both ends so it sits flat on your cutting board.
Once it’s stable, you slice it in half, then quarter it, and finally cut the flesh away from the rind before chopping it into cubes or wedges.
It sounds simple, and honestly it is, but there’s a right way to do it that keeps your fingers safe and your counter clean.
If you’ve ever wondered how do you properly cut a watermelon without making a giant mess, you’re in the right place.
In this post, we’ll walk through the easiest method for cutting a watermelon, plus a few handy tips for storing the leftovers.
Let’s dive in.
How Do You Properly Cut a Watermelon?
To properly cut a watermelon, start by prepping your workspace and your fruit, then follow a few simple steps.
1. Wash the Outside First
Before you cut a watermelon, rinse the whole melon under cool running water.
Even though you don’t eat the rind, your knife will drag germs from the outside into the flesh when you slice through it.
So wash it well, then pat it dry with a clean towel.
2. Grab a Sharp Chef’s Knife
To properly cut a watermelon, you need a long, sharp chef’s knife.
A dull blade is dangerous because it slips instead of slicing.
A sharp knife glides through the rind with almost no effort, which is exactly what you want.
If you have a big melon, a serrated bread knife can also work, but a chef’s knife gives you the most control.
3. Slice Off Both Ends
Lay the watermelon on its side and cut about half an inch off the top and the bottom.
This gives you two flat surfaces, and those flat ends are what let the melon sit steady while you cut it.
Trust me, a wobbly watermelon is how accidents happen, so don’t skip this step.
4. Stand It Up and Cut It in Half
Stand the watermelon upright on one of its flat ends.
Then cut it straight down through the middle to make two halves.
Now you have a stable base to work with, and the rest becomes easy.
Two Easy Ways to Cut a Watermelon
Once you have your halves, you can properly cut a watermelon into cubes or wedges, depending on what you need.
1. The Cube Method
Place one half cut-side down on your board.
Slice it into one-inch planks, then turn the planks and slice them the other way to make a grid.
Finally, run your knife along the rind to release all those perfect cubes into a bowl.
This is the fastest way to cut a watermelon when you’re making fruit salad or packing lunch.
2. The Wedge Method
Cut each half into half-inch slices, then cut those slices into triangles.
This is how you properly cut a watermelon for a cookout or picnic when people just want a slice to hold.
You can leave the rind on for wedges, or trim it off if you prefer.
Tips for Cutting a Watermelon Safely
Learning how to cut a watermelon safely matters just as much as getting neat pieces.
1. Always Use a Stable Surface
Place a damp towel under your cutting board so it doesn’t slide around.
A steady board is half the battle when you properly cut a watermelon.
2. Keep Your Fingers Curled
Curl your fingertips inward like a claw and let your knuckles guide the knife.
This keeps your fingertips out of the blade’s path while you cut a watermelon.
3. Cut in One Smooth Motion
Don’t saw back and forth like you’re cutting bread.
Use one firm, smooth push to properly cut a watermelon, and let the knife do the work.
4. Store Leftovers the Right Way
Once you cut a watermelon, put the leftover pieces in an airtight container.
They’ll stay fresh in the fridge for about three to five days.
If you cut a watermelon into cubes, you can also freeze them for smoothies later.
So, How Do You Properly Cut a Watermelon?
You properly cut a watermelon by washing it, trimming both ends, halving it, and then slicing it into cubes or wedges on a stable board with a sharp knife.
It’s a skill that takes about five minutes to learn and saves you a ton of frustration at every summer gathering.
So grab a melon, a sharp blade, and a steady board, and now you know exactly how to cut a watermelon like a pro.