How to soak dried beans
Dried beans are a common dry food ingredient in many households. Only by soaking them properly can they retain their nutrition and taste. The following is a summary of popular discussions and practical methods on soaking dried beans in the past 10 days on the Internet to help you master the techniques easily.
1. Basic steps for soaking dried beans

1.Choose dried beans: Choose dried beans with uniform color and no mold spots. Those with high dryness are easier to store.
2.Clean: Rinse surface dust with clean water to avoid direct immersion that may cause impurities to penetrate.
3.Soak in warm water: Soak in warm water at 40-50℃ for 2-3 hours, or soak in cold water for 6-8 hours (refer to the table below for time).
4.check status: Soak the dried beans until they are completely stretched and soft when pinched without a hard core.
| Foaming method | water temperature | time | Applicable scenarios |
|---|---|---|---|
| Soak hair in warm water | 40-50℃ | 2-3 hours | Quick cooking |
| Soak hair in cold water | normal temperature | 6-8 hours | Prepare in advance |
| Urgent foam for hair | 80℃ (need to change water) | 1 hour | emergency |
2. Popular hair soaking techniques on the Internet
1.Add salt or baking soda: Adding 1 spoon of salt or baking soda per liter of water can speed up softening and remove residual pesticides (hot discussion index ★★★★).
2.Refrigerated foaming method: Put the dried beans in a sealed box with water and refrigerate overnight to make them crispier and tenderer (recommended method by Xiaohongshu).
3.Steamer assist: Soak for 1 hour and then steam for 10 minutes, suitable for stews (popular video content on Douyin).
| Skills | support rate | Advantages | Things to note |
|---|---|---|---|
| Soak with salt | 72% | Sterilization and toughening | Rinse after soaking |
| baking soda foam | 65% | Fast softening | The dosage should not exceed 5g/L |
| Refrigeration method | 88% | retain nutrients | Need to be sealed to prevent odor transfer |
3. Frequently Asked Questions (hot search terms in the past 10 days)
Q1: Why does it smell sour after soaking?
A: It may be that the dried beans have deteriorated or there is a water quality problem. It is recommended to change the water and add a small amount of white vinegar to rinse (Baidu search volume increased by 120% daily).
Q2: What will happen if the hair is soaked for too long?
A: Exceeding 12 hours can easily lead to nutrient loss. It is recommended to keep it in a refrigerated environment for no more than 24 hours (a hot topic on Zhihu).
4. Recommendations for cooking dried beans after soaking
1.stew: Soaked and stewed together with pork belly, the soup will be full and more delicious (Weibo topic # Winter Dishes #).
2.Cold salad: Soak and blanch, then add minced garlic and chili oil and serve cold. It is refreshing and appetizing (Top 5 on Douyin Food List).
5. Things to note
1. Avoid using metal containers for immersion, as this may cause oxidation and discoloration.
2. When the temperature is high in summer, it is recommended to refrigerate the hair to prevent bacterial growth.
3. The amount of soaking water needs to completely cover the dried beans, and the water can be changed 1-2 times in between.
Through the above methods and data reference, you will definitely be able to brew dried beans with perfect taste!
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