10 properties of soybeans
A legume ideal for vegetarians because of its high amount of protein.
Soy or soybeans is a species of the legume family (Fabaceae), grown by its seeds. Soybeans and their by-products (mainly soybean oil and flour) are used in human food. How does this little seed benefit us?
Nutritional properties
1.- Vegetable protein, polyunsaturated fats, fiber, vitamins and minerals.
Health benefits
2.- The US Food and Drug Administration (FDA) acknowledged that 25 grams per day of soy protein can lower cholesterol levels, and therefore heart problems.
3.- The high protein value of legume makes it a great meat substitute in vegan cultures. It is limiting in an amino acid (methionine), so it is important that it is combined with a cereal (rice, quinoa, oats) to be able to form a good quality of protein.
4.- Help in menopause and menstrual disorders by presenting isoflavones, a type of phytoestrogens.
5.- Soy-based foods are recommended for obese and diabetic patients because they have a low glycemic index.
6.- One study suggests that foods with isoflavones, such as soy, can lower blood pressure. These substances help the body to produce nitric oxide, which helps dilate blood vessels.
For beauty
7.- It acts as an antioxidant and moisturizer for the skin, thus avoiding a dry face and stimulating the formation of collagen.
8.- The main property of soy is protein, it acts as a skin restorer to improve the texture of hands, feet, elbows and knees.
9.- Soy oil also serves to promote hair growth, and to add strength and shine to the hair.
10.- Soy provides dry and damaged hair with softness, shine and hydration.
What is the best way to consume it?
The best benefits are found in soy as food, for example: soy protein isolate or whole soybean seed.