Fermenting peppers is not a difficult process! It is quite easy, but patience is required! Fermenting peppers is an essential step in making hot sauce.
Can you make hot sauce with fresh peppers? Yes, technically, you can! Is the hot sauce sooo much better when you ferment the peppers? Absolutely, it is! The fermentation process gives the hot sauce a more complex flavor. Check out my article for Fermented Hot Sauce.
How Can You Use Fermented Peppers?
The best use for Fermented Peppers is making your own hot sauce at home! You won’t have to buy the stuff at the grocery store! Hot sauces were traditionally made with only three ingredients, pepper mash, salt and distilled vinegar. Other flavors can be used when making hot sauces though, garlic, onion, herbs, cilantro, cumin, and others can be used to the hot sauces different flavor profiles.
Many of our favorite hot sauces, in the United States are still made with fermented peppers, including Sriracha and Tabasco. Fermenting the peppers gives the hot sauce a greater dimension of flavors!
History of Lacto-Fermenting
Fermenting peppers with a salt brine allows the peppers to ferment in their own juices. This intensifies the flavor of your finished product! This method has been employed, by humans for thousands of years!
Lacto fermentation was used to preserve vegetables that would otherwise spoil. These vegetables sustained families through barren months out the year.
Fermentation was traditionally done in large crocks, so that larger quantities of fresh produce could be preserved. This technique was used for kimchis, pickles and sauerkraut.
I include the above photo, so that you know, if the top has mold growing on on it, throw out that batch. It is not safe to eat! This one was contaminated because I over filled it with peppers and when I went to burp it the first week, they started to overflow, so, I had to scoop some of them out.
This mold is not the same as kahm yeast, which can form on the top when all of the natural sugars in the peppers have been used up. Kahm yeast is a thin, usually stringy layer which is white or cream colored and usually grows in a very thin layer. Molds can be black, pink, white or brown. They usually start in small spots and can grow quite thick.
I did not sterilize the spoon first. Learn from my mistakes!
What types of chilis to use
A pepper mash is made with a mixture different chilis. Many chili peppers will work well for fermenting, including;
- jalapeno
- serrano
- hot banana peppers
- Hungarian wax peppers
- habanero
Ingredients you need
- a mixture of hot peppers
- salt
Fermenting Peppers
- Wash peppers. Remove stems. Place in food processor or blender container.
- Finely grind.
- Place in large bowl.
- Add salt. About 3 tablespoons per quart of peppers. Mix very well.
- Pack peppers and salt into a quart or a half gallon mason jar. Pushing down to remove air pockets.
The fermentation process takes at least one month. I left mine for 4 months. Technically, the peppers can ferment for years, in large vats, as Tabasco does. The longer the peppers ferment, the more intense the taste is and the more acidic it becomes, due to the effect of the good bacteria that are breaking them down.
That is how easy it is to ferment your own peppers so that you can make your own hot sauce!
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I hope you enjoyed the recipe today!
Enjoy. And have fun cooking!
Fermenting Hot Peppers
Ingredients
- hot peppers, any variety will work See post for more information
- 3 Tbsp salt, per quart of peppers.
Instructions
- Remove stem from peppers.
- Grind in food processor.
- Mix 3 tablespoons salt per quart of peppers. Mix well. The salt will draw water out of the peppers and they will ferment in their own juices. Alternately, you can mix 1 quart of unchlorinated water with 3 tablespoons of sea salt, per quart.
- Sterilize jars. Pack in jars with peppers, pushing down contents to remove air. Leave 2 inches headspace.
- If using the brine method, cover peppers in jars with the water and salt mixture to cover. It is important the the peppers stay below the surface of the brine.
- Ferment in cool place for 1 to 4 months, up to years. For the first 2-3 weeks, burp jars daily, thereafter burp once per week.
- Use fermented peppers for making hot sauce.
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Notes
- Trust your nose. If they smell rotten or sour, the batch is bad. Discard.
- If a pink or white fungus appears on top, the ferment has gone bad. Discard.
Jackie
Could I use home grown habaneros that have been frozen? Thank you in advance!
Beth Neels
I haven’t honestly used frozen. You could use habaneros but I’m not sure about freezing them first.
Ciel Murri
Have you tried fermenting in fido jars? It eliminates the worry over mold because the environment inside the jar is anarobic.
Beth Neels
I haven’t yet but plan to invest soon. Have you used them?
malcolm johnson
I tried this. Ended up with 11/2 jars after one month. serannos. One jar has fungus with cottony mycellia, the other jar has what I think is yeast.–not cottony. Questions
1. If I boil the peppers awhhile are they safe to eat?
2. What does burp mean?
3. How does one release air?
4. How can I prevent fungus?
Many thanks,
MalcolmJohnson
Martindale, Texas
Beth Neels
Hey Malcolm! The cottony jar, should be discarded. They are not safe to eat. Burp means releasing the air. To release the air, loosen the cap and lid, the air will release. Try to be careful not to contaminate the contents. Preventing the fungus is a matter of sterilizing jars and tools well. It could also be from the peppers themselves. Make sure to process only fresh peppers, with no visible signs of decay. I had a batch go bad this year too. It’s always good to make several jars, if you have enough peppers, so that you will end up with some good jars at the end. Sometimes it can’t be avoided. Good luck!
valerie evans
Easy and tastes great. I was wondering how you could tell it was mold and not the Kahm yeast that sometimes occurs if you don’t have enough head space? (you had mentioned you overfilled it) Thanks for the great info and making it easy to get into fermenting!
Beth Neels
It was actually growing like mold, so I knew it wasn’t Kahm yeast. Thanks for the comment, Valerie! I’m so glad you liked them! Are you going to make hot sauce with them?
Susan
I’ve pinned this and can’t wait until summer pepper growing season. I plan to ferment peppers using this recipe and then making your amazing looking hot pepper sauce! Thanks for sharing!
Binky
Thanks so much for the comment, Susan! I appreciate it! Shoot a few pics and share them with me, please?
Jacqueline Debono
I have never thought to ferment my peppers but what a great way to make a hot sauce! I’ll be planting Italian red chili peppers in my garden soon. I usually just dry them but def want to try fermenting some of them!
Binky
Oh, I bet they will make an amazing hot sauce! Enjoy! And Thank you Jacqueline!
Caroline
These look great, and both a great way to preserve some peppers as well as use as a base for sauce, as you suggest.
Binky
Thank you Caroline! I appreciate your comment!
Elaine Benoit
I so need to try this. I wish I had a garden, though I can just go to the store! This looks so delicious. I’m going to have to make this when I can get good peppers!! Great instructions Beth, I feel I could make it!
Binky
Thank you Elaine! You could certainly buy organic peppers in the summer and make it! Then you could make your own hot sauce!
Brian Jones
This is such a popular method in Hungary and is used all of the time, the best restaurants all serve fermented vegetables and I love them!
Binky
I think it is just gaining a bit of popularity here in the US, of course decades ago, it was a very common practice! Thank you Brian!
Amanda
Never realized how simple it is to ferment foods. Love all the tips you included too!
Binky
Thanks so much Amanda! I really appreciate that! Have a nice weekend!
Rae
I love that you included your batch gone wrong and pinpointed exactly how and where the mold came from. As someone who is still getting into fermenting, I really appreciate the lesson!
Binky
That is all part of the learning process. Isn’t it? Thanks for checking it out Rae!
Noelle
I am just about to make my own hot sauce with this! Love the whole idea of this I am so excited to try it 🙂
Binky
I think you will love it! Thanks for stopping by and checking it out Noelle!
Lisa Bryan
I’ve fermented a lot of foods but I’ve never done peppers before. Will have to give this a go!
Binky
I really love the hot sauce that these produced! Thank you Lisa!
Michal con delight
I had no idea peppers can be fermented and it sounds just delicious. Thanks for sharing
Binky
Good Stuff! Thanks for stopping by today Michal!
Marie - Not Enough Cinnamon
This is fascinating! I’ve never tried fermenting anything but hubby and I love hot sauces so I’m thinking I need to start with peppers!
Binky
It’s really easy and hot sauce is awesome! Thanks Marie!
Patty
Such an interesting post Beth, I never thought of fermenting peppers and had no idea about it, I just used to mak small batches of hot sauce for immediate consumption. On my way to the market to buy me some peppers, will try your recipe as soon as I get back home, YUM!
Binky
The hot sauce is so much tastier with fermented peppers! Thanks so much for your comment Patty! Let me know how you make out!