Lotus root not only plays an important role in cuisine due to its unique flavor and high nutritional value but also has numerous applications in medicine. Proper and reasonable use of lotus root can help improve health and support the treatment of various ailments.
What Part of the Lotus Plant is Lotus Root?
Lotus root is the young rhizome of the lotus plant, located beneath the deep mud in swamps. As the lotus plant grows, its rhizome spreads and forms new branches, which are the young lotus roots. Lotus roots are white, cylindrical, soft, and crunchy, with a hollow structure containing many tiny holes running along their length.
Most Vietnamese people prefer to eat young lotus roots, which are still small and slender like a tube when harvested. Others enjoy the fully developed lotus root tubers. Many people mistakenly believe that lotus root and lotus tubers are two different parts, but in reality, they are the same, being the stem of the lotus flower.
Many people love dishes made from lotus root but do not know which part of the lotus plant it comes from. (Image: Countryside Life).
Lotus roots are typically harvested in the summer and autumn, when the lotus plants are in their most vigorous growth stage. This is also the time when lotus roots achieve their best crunchiness and flavor.
The harvesting process for lotus roots is quite elaborate and requires skill. Harvesters must wade into the swamp, using their hands or special tools to detach the lotus roots from the main rhizome. After harvesting, lotus roots need to be cleaned thoroughly and stored carefully to maintain their freshness and crunchiness.
Nutritional Value of Lotus Root
Lotus root contains many essential nutrients, including:
- Vitamins and minerals: Lotus root is a rich source of various vitamins such as vitamin C, vitamin B6, and minerals like potassium, calcium, and iron, which enhance the immune system, improve cardiovascular function, and support bone development.
- Fiber: Lotus root is high in fiber, which helps improve digestion, prevent constipation, and maintain intestinal health. Fiber also helps control blood sugar levels and reduces cholesterol in the blood.
- Antioxidants: Lotus root is rich in antioxidants, protecting the body from free radical attacks, preventing aging, and reducing the risk of chronic diseases such as cancer and cardiovascular diseases.
Benefits of Lotus Root
Lotus root is rich in fiber.
Skin Beauty: The vitamin C and mineral content in lotus root promote cell metabolism, helping to prevent rough skin. Regular consumption of lotus root can improve skin issues, resulting in a smooth and naturally rosy complexion.
Stress Relief: The vitamin B content in lotus root acts as a sedative, helping to relax the mind and create feelings of joy and optimism. Those looking to reduce stress or prevent depression should prioritize this food.
Weight Loss Support: Lotus root is high in fiber, which can enhance bowel motility, stimulate digestive support, thereby reducing appetite and making dieting easier.
Preventing Constipation: The nutrients in lotus root, such as vitamin C, vitamin B, fiber, and electrolytes, help naturally lubricate the intestines, prevent constipation, and stimulate more effective digestive activity.
Good for the Liver: Lotus root is one of the foods that are very beneficial for the liver due to its ability to clear heat and eliminate toxins accumulated in this vital organ. This helps keep the liver healthy.
Supports Insomnia Treatment: Insomnia is a condition many people face, and if prolonged, it can affect health. To treat insomnia, you can eat lotus root to supplement essential nutrients such as glucose, calcium, phosphorus, iron, vitamin C, arginine, and tyrosine.
Considerations When Using Lotus Root
Lotus root is cooling; eating too much can cause stomach pain.
Lotus root is a healthy food, but there are some issues to keep in mind when consuming it.
- Avoid Eating Raw Lotus Root: Lotus roots grow and develop in mud, which is home to many bacteria and parasites. Consuming them raw can be dangerous. It is advisable to cook them thoroughly to ensure health safety for yourself and your family.
- Avoid Frequent Consumption: Lotus root is cooling; excessive and frequent consumption can lead to stomach pain and diarrhea. Therefore, lotus root should be consumed reasonably, combined with a balanced and varied diet.
- Diabetics Should Limit Intake: Lotus root contains a lot of starch, so individuals with diabetes should not consume it in large quantities.
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