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You can make watermelon rind pickles by turning the usually discarded white part of the watermelon into a sweet, tangy, and crunchy treat.
It’s a brilliant way to reduce food waste while stocking your pantry with something truly special.
If you’ve never made watermelon rind pickles before, don’t worry because the process is surprisingly simple.
In this post, we’ll walk through exactly how to make watermelon rind pickles from scratch, including the prep work, the brine, and the canning process.
Let’s dive in so you can enjoy this old-fashioned favorite anytime.
How Do You Make Watermelon Rind Pickles?
Making watermelon rind pickles starts with preparing the rind correctly, because the rind is the star of the show.
You’ll need to peel away the hard green skin and remove every bit of the soft pink flesh.
What remains is the white, firm part of the watermelon, and that’s exactly what you’ll turn into pickles.
Once your rind is prepped, you’ll soak it, simmer it in a spiced syrup, and then jar it up.
Here’s how to make watermelon rind pickles step by step.
1. Gather Your Ingredients
To make watermelon rind pickles, you’ll need about 8 cups of prepared rind, which usually comes from one large watermelon.
You’ll also need pickling salt, white vinegar, sugar, and water for the brine.
For flavor, grab some cinnamon sticks, whole cloves, and a bit of freshly grated ginger.
A few slices of lemon add a lovely citrus note that balances the sweetness.
2. Prep the Watermelon Rind
Start by cutting your watermelon into quarters and scooping out the pink flesh for another use.
Then use a vegetable peeler or a sharp knife to remove the dark green outer skin.
Cut the white rind into one-inch cubes or strips, depending on the texture you prefer.
For the best watermelon rind pickles, aim for uniform pieces so they pickle evenly.
3. Soak the Rind Overnight
This step is crucial because it firms up the rind and removes excess water.
Dissolve half a cup of pickling salt in eight cups of water, then pour it over the rind.
Let it sit in the fridge for at least eight hours, or overnight if you have the time.
In the morning, drain the rind and rinse it thoroughly under cold running water.
4. Simmer the Rind Until Tender
Place the drained rind in a large pot and cover it with fresh water.
Bring it to a boil, then reduce the heat and simmer for about ten minutes until the pieces are just fork-tender.
Be careful not to overcook them, because mushy rind makes disappointing watermelon rind pickles.
Drain the rind again and set it aside while you make the syrup.
Making the Pickling Brine for Watermelon Rind Pickles
The brine is where the magic happens, transforming bland rind into a sweet and sour delight.
In a large saucepan, combine four cups of white vinegar, four cups of sugar, and two cups of water.
Add two cinnamon sticks, one tablespoon of whole cloves, and a tablespoon of grated ginger.
Bring the mixture to a boil, stirring until the sugar dissolves completely.
1. Add the Rind and Simmer
Carefully add the tender rind pieces into the boiling syrup.
Reduce the heat and let everything simmer for about twenty minutes.
The rind will absorb the syrup and turn slightly translucent, which is exactly what you want.
This slow simmer is what gives watermelon rind pickles their signature glossy look and rich flavor.
2. Pack the Jars
While the rind simmers, sterilize your canning jars and lids in boiling water.
Using a slotted spoon, pack the hot rind into the sterilized jars, leaving half an inch of headspace.
Ladle the hot syrup over the rind, making sure to cover everything completely.
Run a knife around the inside of each jar to release any trapped air bubbles.
3. Process the Jars
Wipe the rims clean, place the lids on, and screw the bands on until they’re fingertip-tight.
Process the jars in a boiling water bath for ten minutes if you’re at sea level.
Remember to adjust the time for higher altitudes to ensure your watermelon rind pickles are safe.
Once processed, remove the jars and let them cool undisturbed for twenty-four hours.
Tips for Perfect Watermelon Rind Pickles Every Time
Use firm, thick-skinned watermelons because their rind holds up best during pickling.
Don’t skip the salt soak, as it’s the secret to that coveted crunchy texture.
Feel free to experiment with spices like mustard seeds, star anise, or red pepper flakes.
For a quicker version, you can make refrigerator watermelon rind pickles and skip the canning step.
Let your jars cure for at least two weeks before opening them for the best flavor.
So, How Do You Make Watermelon Rind Pickles?
You make watermelon rind pickles by peeling and cubing the rind, soaking it in salt water, simmering it in a sweet spiced vinegar syrup, and canning it for long-term storage.
It’s a simple process that turns a throwaway part of the fruit into something truly delicious.
Whether you enjoy them on burgers, alongside cheese, or straight from the jar, homemade watermelon rind pickles are a treat worth making.
So next time you slice a watermelon, save that rind and give this recipe a try.