Get your probiotics in with these delicious, easy fermented carrots. The classic carrot flavor and crunch you love, plus a little bit of sour tang that fermentation brings. The process couldn’t be any easier, and the results are a gut healthy, probiotic rich superfood.

Large mason jar filled with tri-colored carrot sticks next to a jar of salt and a wooden spoon.

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It’s rare to not have something fermenting on the farmhouse counter these days, whether that is my no knead sourdough bread, veggies, or kefir. (Learn how to make milk kefir or make water kefir at home, too).

If you thought vegetable fermentation was only for kimchi and sauerkraut, think again! There are so many vegetables that can be fermented. Carrots are one of our favorites. 

Why You’ll Love This Recipe

It’s the perfect make-ahead side dish or delicious snack – Fermented vegetables are the perfect addition to any simple meal. All the prep work is done ahead of time, so when the meal is ready they can go straight from the fridge to the table. 

An easy-to-follow recipe – Although you may think the fermentation process is cumbersome, it is actually a very simple equation of salt + liquid + time = crunchy, delicious, probiotic-rich superfood. 

Great way to get in probiotics – Supplements are not the only way to get in probiotics. Like my homemade yogurt in the instant pot, these fermented carrots provide beneficial bacteria for gut health and are a great addition to your daily diet.

Ingredients for Fermented Carrots

Large mason jar filled with tri-colored carrot sticks next to a jar of salt and a wooden spoon.

Whole Raw Carrots – You can use carrots from the grocery store, farmers market, or you own garden. I usually opt for organic if buying from the store.

Sea Salt – Salt prevents the growth of harmful bacteria. When ferments are submerged in a salty brine, the good bacteria present on the fresh vegetables, namely Lactobacillus, can proliferate and grow uninhibited by bad bacteria. It also keeps the veggies crisp and adds flavor. My favorite is Redmond Sea Salt

Filtered water – I prefer to use filtered water for my fermented food rather than tap water. 

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Tools You May Need

Fermentation lids – While you can use a tea towel and rubber band, these lids are great if you plan to do a lot of fermenting. 

Fermentation weights  – You can get creative here. I know some people who use a rock in a Ziplock bag. If you ferment often though, I love these glass fermentation weights.

Jars – you can use any size of wide mouth jar. Since we have a big family and go through a lot of ferments, I usually use 1/2 gallon mason jars.

How to Make Fermented Carrots

Woman adding salt into a small saucepan.

Step 1: Bring 2 cups of water to a light simmer on stove. Remove from the heat and stir in the salt, until dissolved.

Woman pouring salt water brine from small saucepan to a large mason jar.

Step 2: Add the salt water to a half gallon glass mason jar. Fill the jar the rest of the way with filtered water.

Woman slicing carrots long ways on the kitchen counter.

Step 3: Slice the carrots into long thin sticks. Put them in another half gallon mason jar.

A mason jar full of water pouring into a mason jar filled with carrot sticks.

Step 4: Pour the prepared saltwater brine over them until they are fully submerged. Leave one to two inches headspace at the top of the jar.

A woman's hand placing a fermenting weight on top of a jar full of carrots in a salt water brine.

Step 5: Add some kind of fermenting weight to keep the carrots underneath the liquid. This could be glass fermenting weights or even a folded up cabbage leaf or a rock in a ziplock bag.

Cover with a fermenting lid, a loose lid, or a tea towel and rubber band.

Large mason jar filled with carrots with a white lid.

Step 6: Allow the carrot sticks to sit in an undisturbed place for 2-10 days. The amount of time will depend on the temperature in the house and your preferences. You can give the veggies a little taste each day to see if the desired taste and texture is reached. Once the carrots are done fermenting, cover them with a tight lid and move the jar to the refrigerator.

Tips For Making Fermented Carrots:

  • Slice carrots into long strips to make them easy to remove from the jar.
  • Make a big batch at one time and then you can enjoy them for months. They make such a great snack or side.
  • Add your favorite flavorings to spice them up. We love to add cloves of garlic, fresh dill, mustard seed, and some peppercorns to give them a classic pickle taste.
  • The carrots need to be submerged in the salt water brine to prevent mold or spoilage; I love using the glass weights linked below.
  • If your family members are skeptical about fermented carrots, try serving them with some Homemade Kefir Ranch –  a double probiotic punch.
  • Want to learn more about fermenting veggies? Join the School of Traditional Skills and take my class on all things fermented veggies

Recipe FAQs

Are fermented carrots good for you?

Eating fermented foods is a super healthy way to increase your probiotic intake. Not only are you getting a serving of vegetables, but since they have been fermented, they now contain live probiotics. Probiotics help improve healthy gut bacteria. Having healthy gut bacteria has been shown to help a variety of things: from boosting your immune system to decreasing inflammation – and it may even help decrease certain diseases. (source)

How long does it take for carrots to ferment?

2-10 days. The amount of time will depend on the temperature in the house and your preferences. You can give the veggies a little taste each day to see if the desired taste and texture is reached.

What does fermented carrot taste like?

They have a traditional carrot flavor with the addition of a salty, tangy, and slightly sour kick. You can also give them a more classic pickle flavor by adding pickling spices like garlic, onion, and dill.

How Long Do Fermented Carrots Last?

Most fermented vegetables will stay in the fridge for 3-5 months. If you see any mold, or it smells โ€˜offโ€™, then pitch it.

More Fermented Vegetable Recipes

If you try this recipe and love it, I would love it if you could come back and give it 5 stars! Tag me on Instagram @farmhouseonboone.

Fermented Carrots

4.59 from 92 votes
Learn how to make fermented carrots with just a few simple steps and ingredients. The process couldn't be any easier, and the results are a gut healthy, probiotic rich superfood.
Prep: 15 minutes
Additional Time: 10 days
Total: 10 days 15 minutes
Servings: 8
Fermented carrots in mason jar.
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Equipment

  • 1 Glass Fermenting Weight optional
  • 1 Fermentation Lid optional
  • 1 1/2 Gallon Mason Jar

Ingredients 

  • 2 cups filtered water, Plus additional water to fill your jar.
  • 4 tablespoons salt
  • 1 pound whole carrots

Instructions 

  • Bring 2 cups of water to a light simmer. Remove it from the heat and stir in the salt, until dissolved.
  • Add the salt water to a half gallon glass mason jar. Fill the jar the rest of the way with filtered water.
  • Slice the carrots into long thin sticks. Put them in another half gallon mason jar, and pour the prepared brine over them until they are fully submerged. Leave one to two inches headspace.
  • Add some kind of fermenting weight to keep the carrots underneath the liquid. This could be a folded up cabbage leaf or a rock in a ziplock bag. If you plan to ferment often, you could even buy weights specifically made for fermenting.
  • Cover with a loose lid, or a tea towel and rubber band.
  • Allow the carrots to sit in an undisturbed place for 2-10 days. The amount of time will depend on the temperature in the house and your preferences. You can give the veggies a little taste each day to see if the desired taste and texture is reached.
  • Once the carrots are done fermenting, cover them with a tight lid and move the jar to the refrigerator.

Notes

ย 

    • Slice carrots into long strips to make them easy to remove from the jar.
    • Make a big batch at one time and then you can enjoy them for months. They make such a great snack or side.
    • Add your favorite flavorings to spice them up. We love to add cloves of garlic, fresh dill, mustard seed, and some peppercorns to give them a classic pickle taste.
    • The carrots need to be submerged in the salt water brine to prevent mold or spoilage; I love using the glass weights linked below.
    • If your family members are skeptical about fermented carrots, try serving them with someย Homemade Kefir Ranchย – ย a double probiotic punch.
    • Want to learn more about fermenting veggies?ย Join the School of Traditional Skills and take my class on all things fermented veggies.ย 

Nutrition

Calories: 23kcal | Carbohydrates: 5g | Protein: 1g | Fat: 0.1g | Saturated Fat: 0.02g | Polyunsaturated Fat: 0.1g | Monounsaturated Fat: 0.01g | Sodium: 3527mg | Potassium: 182mg | Fiber: 2g | Sugar: 3g | Vitamin A: 9472IU | Vitamin C: 3mg | Calcium: 21mg | Iron: 0.2mg

Nutrition information is automatically calculated, so should only be used as an approximation.

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4.59 from 92 votes (92 ratings without comment)

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Recipe Rating




63 Comments

  1. Cheryl says:

    Question about the brine concentration on this recipe vs. the fermented pickles recipe: The fermented pickles recipe calls for 4 tablespoons salt to 1/2 gallon (8 cups of water), but this recipe calls for 4 tablespoons sale to 2 cups water. Why such a huge difference in the salt concentration for the carrots? Thanks!

    1. Lisa Bass says:

      Different vegetables require different salt brine ratios!

  2. Kris Mongillo says:

    My granddaughter said she had fermented carrots with a hint of smoky flavor. Can I add smoked paprika to the brine? If so, how much?

    1. Lisa Bass says:

      That should be fine! Probably 1/4 – 1/2 tsp would be sufficient.

  3. Lori Goodman says:

    5 stars
    Lisa, these are DELICIOUS!! I highly recommend making these!!

    I have a question. I doubled your recipe too share with family. After moving the fermented carrots to smaller jars,and adding the fermented liquid, I had about 5 cups of the delicious fermented liquid left over. Can I use the leftover fermented liquid to make another batch of carrots?

    Thank you in advance!

    1. Lisa Bass says:

      Yes, you can! It will speed up your process. ๐Ÿ™‚

      1. Lori Goodman says:

        5 stars
        Thank you so much, Lisa!
        I’ll be doubling your recipe again, tomorrow!
        DELICIOUS!!!

      2. Lori Goodman says:

        5 stars
        Thank you so much, Lisa!
        I’ll be doubling your recipe again, tomorrow!

      3. Lori Goodman says:

        5 stars
        Thank you so much, Lisa!

  4. Patty says:

    What kind of salt do you use? Pickling salt? Do the veggies need to be organic?

    1. Lisa Bass says:

      I like to use Himalayan Salt or Real Salt by Redmond.

  5. April says:

    5 stars
    Love fermented carrots!!

  6. Tina says:

    5 stars
    This recipe sounds delicious. I want to add garlic, onion, and dill but not overpower it.
    How much of each should I add?
    Thank you

    1. Lisa Bass says:

      1/2 teaspoon of each.

  7. Shelby says:

    I did this with organic carrots from my garden. I tasted a carrot a few days in and it was very salty. So I put it back and three days later I just checked on it and they have a lot of black mold growing on the top of the water! I used a weight and the mold is above the weight. How is this possible?!

    1. Lisa Bass says:

      Something must have popped up during the fermentation to cause that. Even seasonings can pop up.

      1. Alena says:

        I had quite a bit leftover brine, it didnโ€™t fit in the jars and Iโ€™m worried that now the brine in the jars with the carrots doesnโ€™t have enough salt. Is that fine?

        1. Lisa Bass says:

          That’s fine.

  8. Rachel Vander Wall says:

    Hi Lisa, can I use whey instead of all or part of the brine? Thanks, Rachel

    1. Lisa says:

      I have not personally tried it.

  9. Gramma Deb says:

    Because I wanted to make a whole gallon of brine to be prepared for my next batch, I went with the 8 tablespoons of salt per gallon of water. When I reread the recipe for the carrots, I see that it said to use half brine have filtered water. So thatโ€™s what I did. Have I diluted it too far? And if so what can I do now that theyโ€™re in my jars?!

    1. Lisa says:

      I use 8 tablespoons of salt for a gallon of brine. I wouldn’t dilute it any further than that. I usually heat up half the water and add it to the jar and then fill it the rest of the way with cool water. Is that what you are referring to? The correct ratio is undiluted. Hope that makes sense!

  10. Deniese Drake says:

    Made 1st batch of carrots. There has been almost no bubbles. Did I possibly do something wrong or is that normal for carrots?

    1. Lisa says:

      How long ago did you make them?