Forget soggy bean sprouts! This recipe reveals the secret to creating incredibly crispy, naturally fermented bean sprouts, bursting with flavor and beneficial probiotics. Unlike traditional methods relying on vinegar, this process leverages the natural fermentation of the beans themselves, resulting in a uniquely tangy and satisfying crunch. You’ll discover a simple, yet transformative technique that elevates this humble vegetable to a culinary delight, perfect as a salad topping, stir-fry ingredient, or enjoyed on its own as a healthy snack. The process is surprisingly easy and requires minimal ingredients.
This naturally fermented approach preserves the nutrients of the bean sprouts while developing a complex depth of flavor. You'll be amazed at how this simple technique enhances the taste and texture. Ready to learn how to achieve these perfectly crispy, naturally fermented bean sprouts? Let's dive into the step-by-step guide below!
Tools Needed
- Grater
- Pot
- Large bowl
- Clean jar
Ingredients
- Bean sprouts: 1 kg
- Carrot: 150 g
- Chives: 100 g
- Salt: 3 spoons
- Sugar: 6 spoons
- Water: 3 liters
Step-by-Step Instructions
Step 1. Prepare Ingredients
- Wash bean sprouts thoroughly 4-5 times to remove bean pods. Let them drain.
- Shred carrots into strips, not too short.
- Cut chives into shorter pieces (about 4-5 cm).



Step 2. Create Brine & Combine
- Boil 3 liters of water with 3 spoons of salt and 6 spoons of sugar.
- Once boiling, turn off the heat and let the water cool.
- Combine cooled water, bean sprouts, shredded carrots, and chives in a large bowl. Mix gently.



Step 3. Ferment the Mixture
- Transfer the mixture into a clean jar. Don't press down hard.
- Ensure the water completely covers the ingredients.
- Let it ferment at room temperature for 1-2 days, or until desired sourness is achieved.



Step 4. Store for Later Use
- Refrigerate for longer storage (up to 10-15 days).

Read more: Crunchy Pickled Firecracker Eggplant: A Vietnamese Recipe
Tips
- Removing bean pods prevents bean sprouts from breaking and losing their crispness.
- Using cool water helps to prevent the bean sprouts from cooking and ensures a crispier texture.
- The fermentation process creates natural bubbles on the surface.
- Adjust the fermentation time based on your preferred level of sourness.
- If you don't have a refrigerator, consume within 4-5 days at room temperature.
Nutrition
- N/A
FAQs
1. How long does it take to ferment bean sprouts?
Fermentation typically takes 2-3 days at room temperature, depending on the temperature and your environment. You'll know they're ready when they have a slightly sour smell and are crisp.
2. What if my bean sprouts develop mold?
Discard them immediately. Mold indicates improper fermentation. Ensure your container and sprouts are clean, and maintain a consistent room temperature.
3. Can I use any type of bean sprout?
Mung bean sprouts are most common and work best for this method. Other sprouts may ferment differently, altering the texture and taste.
Enjoy your incredibly crispy and flavorful fermented bean sprouts! This simple method adds a delightful crunch and tang to any dish, and the healthy probiotics are a bonus. Now go forth and experiment with your newfound fermentation skills!