Fermented zoodles are going to be a staple in my summer meal planning!
Zoodles are quite possibly my favorite paleo substitution idea EVER! I love pasta just as much as the next person, but I don’t love how I feel after a carb-heavy pasta meal. Zucchini noodles (zoodles) are a genius substitution for pasta and they always leave me feeling satisfied. Sometimes I’m convinced that it isn’t actually the pasta that I love, but actually the red marinara sauce and fresh herbs (and cheese) that go on the pasta. I am 100% a red sauce girl.
Since it seems you can ferment just about every vegetable known to man, I decided to try my luck at fermenting zoodles. I wanted to keep the recipe simple, so the fermented zoodles could be used as a base for cold pasta salad recipes this summer. Verdict: Zucchini noodles CAN be fermented. Yay! Bring on summer!
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For this Fermented Zoodles Recipe, you’ll need:
2 Large Zucchinis
1 cup filtered water
1 tsp sea salt + more for sprinkling
Freshly cracked black pepper
Quart-size glass jar with lid or airlock device & fermentation weight
Until I made this recipe, I had been using a julienne peeler to make zoodles. I decided to up my game and invest in a vegetable spiralizer. Guys, if you’re going to make zoodles, get a vegetable spiralizer. It’s so easy and there is much less waste. I read a million different reviews and finally decided on this one. I like that the different blades can be stored on the unit itself, so you don’t have to raid your drawers for the parts every time you want to use it. It washes up easily too!
Ok, on to the recipe:
First spiralize your zucchinis and add the zoodles to a large bowl. I chose to use the blade that would give me the thicker zoodles, as I thought they would hold up better when it comes time to tightly pack them in the jar.
Sprinkle generously with sea salt and freshly cracked black pepper. I have no idea how much pepper I actually used in this batch. I just kept cracking it until the amount was satisfactory to me. I tend to go heavy on the pepper.
Mix with your hands to distribute the salt and pepper evenly and then let sit for 20 minutes. The salt with help to draw out some of the moisture from the zucchini. This will eventually become part of your brine. Meanwhile, dissolve the sea salt into the filtered water and set aside for later.
After 20 minutes, massage the zoodles a bit so they release even more moisture.
Then it’s time to the pack your jar. Be sure to use a wood spoon or your fist to pack the zoodles down. You want to eliminate as many air pockets as possible. Pack the zoodles in until you have just enough room left for your fermentation weights. Then pour in your salt water brine until everything is covered and submerge under the brine. Depending on how tightly you packed the zoodles in, you may have some brine left over.
Use a fermentation weight to make sure all of the zoodles are submerged in the brine. Cap with an airlock device or a lid and let ferment at room temperature for 21 days. You should notice some bubbles within the first few days, this means your zoodles have begun their fermentation journey. You may also notice an increase in liquid during the first week and then eventually the liquid level may go down. Be sure to monitor and make sure all of the zoodles stay submerged in brine. This may mean adding in some brine along the way. After 3 weeks, remove the airlock and cap with a solid lid. Store in the refrigerator.
Note: if using a lid and not an airlock, you will want to burp your jar a few times during the first to week to let the built up gas escape.
I used the Pickle Pusher Fermentation Kit for this recipe. It’s works as a weight and an airlock. It also comes with the lid to use after you are done fermenting.
Fermented zoodles taste ok on their own but they really come alive as a base for salads!
I’ll share a fermented zoodle salad recipe with you soon!

Fermented Zoodles Recipe
Ingredients
- 2 large zucchinis
- 1 cup filtered water
- 1 tsp sea salt + more for sprinkling
- freshly cracked black pepper
Instructions
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Dissolve 1 tsp sea salt into 1 cup filtered water to make a brine, set aside
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Spiralize the zucchinis and add the zoodles to a large bowl
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Generously sprinkle with salt and pepper and mix to distribute
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Let sit for 20 minutes
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Massage zoodles to encourage them to release some moisture
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Pack tighly into a quart size glass jar
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Pour in the salt water brine until zoodles are covered
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Use a fermentation weight to keep all zoodles submerged and use an airlock lid to seal the jar
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Let ferment at room temperature for 21 days
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After 21 days, move to refrigerator and use in any cold zoodle recipe
I’m going to try this when I get more squash from my garden. I have the same spirilizer. Love it! Thanks for the good idea!
How’s the fermenting caps working?
Hi Michelle- Hope it you like the recipe! The caps are great, they both fit and I actually noticed the first fruit flies of the season this week, so they are doing their job of keeping those pests out too. Thanks again!
I love the idea of this! I don’t usually like zucchinis but I think this could definitely convert me back to the light side in terms of zucchinis! I love pickled vegetables in general, so this is absolutely something I want to try. Thank you so much for sharing your recipe!