Introduction to Soy
Soy is a Superfood that is rich in antioxidants and full of compounds that protect cells from damage caused by unstable oxygen molecules known as "free radicals," which help cause cancer. Soy products are produced from the soy bean, which is native to Eastern Asia, where it has been consumed for centuries and is considered in part to be responsible for longevity among populations in Eastern Asian countries.
Nutritional Benefits of Soy
In 1999, the FDA found that a daily dietary intake of 25 grams of soy protein will decrease cholesterol and help prevent heart disease. Soy not only decreases levels of LDL cholesterol (bad cholesterol) but also increases levels of HDL cholesterol (good cholesterol). Soy has also been found to contain antioxidant compounds and amino acids that boost the immune system.
Soy is high in protein: Soy protein quality is equal to that found in meat, milk, and eggs, and it has been found to more easily digestible than any other form of protein and is equally unparalleled in its availability of essential amino acids.
Soy is high in Calcium: One cup of tofu contains approximately 20% (204 mg) of the (RDA) for calcium intake (1000 mg) for adults.
Soy helps to prevent heart disease: Rates of cardiovascular disease are very low in countries in which populations have traditionally consumed large amounts of soy products.
Soy helps to prevent various forms of cancers: Chemicals found in soy known as Isoflavones are thought to inhibit growth of existing tumor cells.
Soy helps to prevent Osteoporosis: Calcium (see above) is a primary nutrient involved in combating Osteoporosis. Research has also indicated that Isoflavones found in soy may be a factor in helping to prevent bone loss.
Soy is rich in certain minerals: Soy products such as tofu and tempeh are moderately rich in important minerals such as zinc, magnesium, iron, and selenium.
Common Forms of Soy
Soy Milk: The extract of soybeans produced by soaking and grinding soybeans in water.
Tofu: A bean curd made form coagulated soy milk.
Tempeh: Made from soybean particles exposed to culturing and fermentation. Similar to tofu, but higher in vitamins, protein, and fiber, and often stronger in flavor and more firm.
Textured Soy Protein:
Soy in Your Daily Diet
Breakfast:
- Soy can easily be added to protein shakes in the form of soy protein powder commonly found in grocery stores.
- Soy milk is a common alternative to cow's milk.
Dinner: As tofu, tempeh, or textured soy protein, soy can be added to a variety of dishes as a meat substitute.
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Owner: "Butler" Last edited on January 3, 2007 9:40 pm by "Butler"
