Bean sprouts are an ingredient used in many dishes such as salads, stir-fries, cooking... Bean sprouts are germinated beans, about 3 - 7cm long, made from many types of beans such as green beans, soybeans, black beans... The sprouts of any type of bean will carry the nature of the type of bean that gave birth to it, bean sprouts are more nutritious than beans in both quality and quantity. They are low in calories and have a light, fresh flavor. Green bean sprouts are the most commonly used.
1. Nutritional composition of bean sprouts
Bean sprouts are rich in nutrients.
Bean sprouts are a delicious, nutritious food. One cup of green bean sprouts contains the following nutrients:
- Calories: 31
- Protein: 3g
- Fat: 0 grams
- Carbohydrates: 6g
- Fiber: 2g
- Sugar: 4g
Bean sprouts are an excellent source of antioxidants, which help protect against cell damage and may reduce the risk of cancer and heart disease. Specific vitamins and minerals found in bean sprouts include: Vitamin C, calcium, iron.
Bean sprouts are loaded with vitamin C, providing 15% of the recommended daily intake. They also provide calcium, which is important for healthy bones and teeth. They are also high in iron, a component of healthy blood.
2. Health benefits of bean sprouts
Blood pressure support
Bean sprouts may help prevent and treat high blood pressure thanks to protein building blocks called peptides. Peptides produced in high concentrations when sprouted have been shown to lower blood pressure.
Support cancer prevention
The proteins and peptides in bean sprouts may also help reduce the risk of cancer. Studies have shown that these nutrients can slow the growth of cancer cells, including those associated with breast cancer, leukemia, and digestive system cancers.
Digestive health
Bean sprouts are a good source of insoluble fiber, which aids digestion. It moves quickly through the digestive system, picking up and carrying waste products along as it passes. Fiber helps “cleanse” the colon. Getting enough insoluble fiber in your diet is important to prevent constipation.
Eye health
Because bean sprouts are high in antioxidants, they may help protect against developing common eye diseases, including age-related macular degeneration (AMD). AMD is the leading cause of vision loss in adults over the age of 55. Antioxidants may help reduce the risk of developing AMD.
3. How harmful are bean sprouts soaked in toxic chemicals?
Bean sprouts soaked in chemicals often have an eye-catching appearance, fat stems, short roots...
Although bean sprouts are a healthy food, to make them look attractive and grow quickly, some bean sprout growers use toxic chemicals to incubate and soak the sprouts.
Bean sprouts produced normally need water and suitable temperature, the growth time is about one week. However, if soaked in chemicals, the time can be accelerated up to 30%.
Beans used to make bean sprouts are often soaked in lime water, a growth stimulant, to prolong their freshness, keep them longer and prevent them from rotting.
6-Benzylaminopurine solution is a growth chemical banned in food production that can cause acute poisoning, damaging human health.
In addition, there is a type of bean sprouts soaked in ASH Light soda - a bleaching agent that helps the sprouts to be white and plump. ASH Light soda is actually a chemical used in the production of detergent powder, containing many impurities, heavy metals and is highly alkaline. After a long time of use, these metals will accumulate in the blood and body, causing chronic diseases, affecting the liver, kidneys and can even cause cancer.
4. How to choose safe bean sprouts?
To choose to buy clean and safe bean sprouts, you can use the following methods:
Choose bean sprouts with many long roots: Clean and safe bean sprouts take about a week to grow, so the roots are many and long. Bean sprouts soaked in chemicals only have a very short, dark root at the bottom of the stem.
Choose bean sprouts that are less fat and uneven: Bean sprouts soaked in chemicals have the characteristic of being big and fat, which looks very beautiful. On the contrary, traditional bean sprouts are smaller, longer and the sprouts are uneven.
Do not choose bean sprouts with unusually long stems: Normally, when choosing to buy, everyone wants to buy large and long sprouts, however, you should not choose bean sprouts that way. Only bean sprouts treated with chemicals have the ability to grow exceptionally thanks to chemicals, long and large stems. Besides, according to research, the longer the sprouts, the less protein and nutrients they contain.
Choose bean sprouts with curved, non-shiny stems : Traditional bean sprouts are usually not treated with chemicals so they do not look nice. Bean sprouts treated with bleaching chemicals will be plump, shiny white and have very straight stems.
Source: https://giadinh.suckhoedoisong.vn/gia-do-ngam-hoa-chat-nguy-hiem-nhu-the-nao-172241016165721148.htm
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