Fermented or pickled mustard greens is a classic Chinese sauerkraut. This pickled mustard greens recipe is a simple and easy way to make delicious homemade suan cai (酸菜), pickled mustard greens. Also, it is great for stir fry like pickled mustard greens stir fry. Besides, it is a little different from pickled snow cabbage, Chinese pickled cucumber and salted duck eggs. Let's learn how to make Chinese pickled mustard greens with step by step photos and a video!
Love authentic Chinese food? Check out these sticky rice dumpling, congee, garlic chives & eggs, beef chow fun, pork knuckles ginger stew, salt & pepper squid, char siu and crab stir fry recipes.
What are pickled mustard greens?
Pickled mustard greens are also called suan cai (酸菜) in mandarin. It’s a Chinese sauerkraut. Suan cai (酸菜) literally means sour vegetable. In Cantonese, people often call it syun choi (sour vegetable) or ham choi (salty vegetable). Often, gai choi (芥菜), mustard greens, is pickled or fermented for a period of time like other pickled vegetables. It's a salty and sour fermented vegetable which is a little different from pickled snow cabbage.
Homemade Chinese pickled mustard greens:
This suan cai recipe is a very simple and easy homemade version that doesn't require drying gai choy (芥菜) under the sun. I really like this pickled mustard greens recipe because the Chinese sauerkraut or suan choi (酸菜) it’s not that sour like a store bought one. But, you can smell the sourness. The most important thing is the taste of my family's authentic homemade Hakka suan cai that I missed so much!
What are the ingredients for Chinese fermented mustard greens?
The ingredients are very simple: kosher salt, gai choi (芥菜) and washed rice water.
Cooking tips for how to make Chinese pickled mustard greens:
- Wash and soak gai choi very well to remove sand and dirt.
- Boil a pot of water, wait until it’s boiling. Then, add washed gai choi and make sure all the leaves are soaked in boiling water. Don’t need to completely cook. Just soak in boiling water for a few seconds. The purpose of this is to kill bacterias and sterilize the vegetables because I washed the vegetables and did not put them under the sun.
- This method has to use washed rice water.
- The water has to be boiled before. I boiled the water and let it cool down. Then, use it to wash the rice. Try to rub the rice and get the water to look like milky color.
- Rub some salt on every leaf.
- After, put the vegetable into a clean and sterile jar. Add, fill up the washed rice water and make sure the vegetables are covered by the liquid.
- If the vegetable keeps floating up, put a small cup or sauce dish on the vegetable and put down to close the jar.
- Let it ferment for 21 days or 3 weeks and put them in a shade area.
FAQs:
Gai choi or gai cai (芥菜) is a Chinese mustard greens. It is a brassica juncea species of mustard plant.
After 21 days or 3 weeks, when the suan choi is ready for eating. You can squeeze the excess liquid and put it in a plastic bag and refrigerate for 3-4 days. Or you can cut them up and freeze them for months.
Just use cold boiled water to wash the rice by rubbing it to make milky colored water. You can use regular white rice like jasmine rice. Or, you can use glutinous rice.
Normally, I put them in a dishwasher to clean and heat dry it. If you hand wash the jar and air dry it, you can put the glass jar in a microwave for 1 minute. Be careful it’s hot when you touch the jar.
You can put a small cup or a sauce dish to put down the leaves then close the lid.
People use suan cai to cook fish. Some like to use it for stir fry or stir fry with meat. Or, people use it as a side dish for noodles. Taiwanese beef noodles is one of the famous noodles that is always served with suan cai.
Instructions for how to make Chinese pickled mustard greens:
1. First, put 3 cups of rice in a bowl and pour 9 cups of cold boiled water to wash the rice. Try to rub the rice and make milky colored water. Only need the washed rice water later.
2. Wash and soak 1.5 pounds of gai choi very well to remove sand and dirt. Boil a pot of water, wait until it’s boiling. Then, add washed gai choi and make sure all the leaves are soaked in boiling water. Don’t need to completely cook. Just soak in boiling water for a few seconds. The purpose of this is to kill bacterias and sterilize the vegetables because I washed the vegetables and did not put them under the sun.
3. After that, put the boiled gai choy in a bowl to drain excess water.
4. Next, rub ½ cup of kosher salt on boiled gai choy. This step is very important to rub salt on every leaf.
5. Next, put the salted gai choi into a glass container. Then, pour washed rice water and fill it up. Make sure the liquid covers all the vegetables. If the vegetable keeps floating up, put a small cup or sauce dish on the vegetable and put down to close the jar. Let it ferment for 21 days or 3 weeks. Put them in a shade area.
Enjoy this simple and easy homemade Chinese pickled mustard greens recipe! Also, check out these mouth watering chicken, Chinese bacon cabbage stir fry, mapo tofu, gai lan, hairy gourd vermicelli, steamed pork patty, beef with bitter melon and tomato & egg recipes.
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Pickled Mustard Greens
Equipment
- 1 Pot
- 1 Jar
Video
Ingredients
- 1.5 pounds Gai choi (Mustard Greens)
- ½ cup Kosher salt (Remember to rub on every leaf)
- 9 cups Washed rice water (More or less just enough to fill up the jar and cover the vegetables)
Instructions
- First, put 3 cups of rice in a bowl and pour 9 cups of cold boiled water to wash the rice. Try to rub the rice and make milky colored water. Only need the washed rice water later.
- Wash and soak 1.5 pounds of gai choi very well to remove sand and dirt. Boil a pot of water, wait until it’s boiling. Then, add washed gai choi and make sure all the leaves are soaked in boiling water. Don’t need to completely cook. Just soak in boiling water for a few seconds. The purpose of this is to kill bacterias and sterilize the vegetables because I washed the vegetables and did not put them under the sun.
- After that, put the boiled gai choy in a bowl to drain excess water.
- Next, rub ½ cup of kosher salt on boiled gai choy. This step is very important to rub salt on every leaf.
- Next, put the salted gai choi into a glass container. Then, pour washed rice water and fill it up. Make sure the liquid covers all the vegetables. If the vegetable keeps floating up, put a small cup or sauce dish on the vegetable and put down to close the jar. Let it ferment for 21 days or 3 weeks. Put them in a shade area.
Notes
Cooking tips for how to make Chinese pickled mustard greens:
- Wash and soak gai choi very well to remove sand and dirt.
- Boil a pot of water, wait until it’s boiling. Then, add washed gai choi and make sure all the leaves are soaked in boiling water. Don’t need to completely cook. Just soak in boiling water for a few seconds. The purpose of this is to kill bacterias and sterilize the vegetables because I washed the vegetables and did not put them under the sun.
- This method has to use washed rice water.
- The water has to be boiled before. I boiled the water and let it cool down. Then, use it to wash the rice. Try to rub the rice and get the water to look like milky color.
- Rub some salt on every leaf.
- After, put the vegetable into a clean and sterile jar. Add, fill up the washed rice water and make sure the vegetables are covered by the liquid.
- If the vegetable keeps floating up, put a small cup or sauce dish on the vegetable and put down to close the jar.
- Let it ferment for 21 days or 3 weeks and put them in a shade area.
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