Easy Fermented Eggs Recipe: A Beginner-Friendly Guide
Updated: Sep 4

Why I Love This Fermented Eggs Recipe
These fermented eggs are an easy (and safe!) way to keep eggs a little longer! As the price of eggs (and everything for that matter) increases, I look for alternate ways to keep foods longer, like fermented eggs! Fermenting eggs is a great way to give them a longer fridge life.
With only 4 total ingredients, you can’t go wrong. In this post, I’ll share how to make fermented eggs and ways to make them your own!
I'm sure you will love finding creative ways to use these fermented eggs - perhaps you will try them in your next ramen bowl or charcuterie board.
How To Ferment Eggs
Fermented eggs are a great way to store eggs a little longer in the fridge. This recipe is perfect for those weeks where no one seems to want to eat the hard-boiled eggs. When I'd rather not throw out the hard-boiled eggs, I will make fermented eggs. Fermented eggs have minimal ingredients and do not require much time in the kitchen.
I learned about fermented eggs during Fermented February. One of the participants mentioned you could ferment eggs, so I headed to her blog for the “how-to”.
Fermented eggs couldn’t be easier – start with hard-boiled eggs. While your eggs boil, think about the flavors you’d like to use. I did a “classic” using dill. You can add all sorts of herbs & spices. I think a spicy egg with cayenne pepper would be delicious.
I’ve also seen recipes for pink or purple eggs – I’ll be trying those very soon! One thing to note is that these eggs are on the salty side. Keep that in mind as you think about the spices you use as well as the way you will use these eggs.

Read Next: Fermented Recipes
Flavor Options For Fermented Eggs
Wondering what other flavors of fermented eggs you can make? Besides colored eggs (made using beet ferment), you can experiment with other flavors. I’ve included a list of flavors you can try!
Garlic, 1 clove
Onion, 1 boiler onion
Peppercorn, 1/2 Tablespoon
Jalapeno Pepper, 1/4 pepper
Rosemary, 2-3 sprigs
Regarding the amounts of each, I would start with the above recommendations for 3 eggs, and of course, add more if you make more eggs. Try making your own mix of herbs & spices – have fun making your own blend.

How Long To Ferment Eggs
Fermented eggs are a relatively quick ferment, only requiring 2-3 days. Any longer than that and you run the risk of them becoming over-fermented & inedible. The fermented eggs should not be mushy, have any slime, or have any mold. If you see those signs, you should discard them and try again.
Serving Ideas For Fermented Eggs
My preference is to eat fermented eggs on a charcuterie board. Other ways I've enjoyed them are on avocado toast or in a simple egg salad. The eggs tend to be salty, so pairing with a pickled item may help cut the saltiness.
Fermented Eggs vs. Pickled Eggs: What’s the Difference?
Fermented eggs differ from pickled eggs for many reasons; most of all is the brine used.
First, the process differs - fermenting uses salt brine & lactic acid fermentation, and pickling uses some sort of vinegar pickling solution.
Second, the good gut benefits only exist in the fermented product; there may be minimal probiotics in pickled products due to high acidity.
Finally, storage is a major difference. Fermented eggs can last 1-2 weeks, but pickled eggs can last several months in the fridge.
Side-by-Side Comparison: Fermented vs. Pickled
Fermented | Pickled | |
Brine | Saltwater | Vinegar |
Storage | 1-2 weeks | several months |
Total Time To Make | a few days | less than a day |
Flavor | Tangy & savory | Sour/Vinegar |
Texture | Firm | Firm |
Flavor Variations | Add dried herbs or spices | Add other vegetables |









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