Soybean milk

Soybean Milk

Soybean milk, also known as soy milk, is a plant-based drink produced by soaking and grinding soybeans, boiling the mixture, and filtering out remaining particulates. It is a stable emulsion of oil, water, and protein. Its original form is a natural by-product of the production of tofu. It is a popular beverage in East and Southeast Asia, particularly in China, Japan, and Indonesia.

History

The origin of soy milk is unclear, but it is believed to have originated in China, where it has been consumed for over 2,000 years. The earliest mention of soy milk dates back to 82 AD in a Chinese text, Records of the Three Kingdoms.

Production

The production of soy milk involves several steps. The first step is to soak the soybeans in water for several hours. The soaked beans are then ground with water. The resulting slurry is boiled and then filtered to remove the solids. The liquid that remains is the soy milk.

Nutrition and Health

Soy milk is a good source of protein, vitamin D, and vitamin B12. It also contains isoflavones, which have been linked to a variety of health benefits. Some studies suggest that consuming soy milk may help reduce the risk of heart disease and osteoporosis, and may alleviate symptoms of menopause.

However, soy milk is not without controversy. Some studies have suggested that excessive consumption of soy products may have negative effects on thyroid function and hormonal balance. It is also not suitable for people with a soy allergy.

See Also

• Plant milk
• Almond milk
• Rice milk
• Coconut milk