The efficacy of olive oil olive oil is considered to be the most suitable fat health care product for human nutrition so far. Olive oil is made from fresh olive fruit by cold pressing. Without heating and chemical treatment, it still retains natural nutrients. Because of its excellent natural health care effect, beauty effect and ideal cooking use, it is known as the queen of liquid gold and vegetable oil in the west. Let's take a look at the efficacy and function of olive oil.
Olive oil can protect the cardiovascular system in many ways, and can prevent arteriosclerosis and its complications, hypertension, heart disease, heart failure, renal failure and cerebral hemorrhage. Eating olive oil can effectively reduce the occurrence of cholecystitis and gallstones, and has the functions of preventing diabetes and beautifying.
1, which can prevent inflammation and reduce the damage to arterial wall by reducing homocysteine.
2. Relaxing arteries and lowering blood pressure by increasing the content of nitric oxide in the body.
3. Olive oil can further prevent arteriosclerosis and its complications, hypertension, heart disease, heart failure, renal failure and cerebral hemorrhage.
4. Monounsaturated fatty acids in olive oil can reduce the oxidation of cholesterol, and eating olive oil can effectively reduce the occurrence of cholecystitis and gallstones.
5. Olive oil can improve and improve the function of endocrine system, which has certain effect on preventing diabetes and beautifying.
The function of olive oil is 1, which improves the digestive system: olive oil contains unsaturated fatty acids higher than any vegetable oil, rich in fat-soluble vitamins such as vitamins A, D, E, F, K and antioxidants, and contains no cholesterol, so the human body's digestion and absorption rate is extremely high. It has the effects of reducing gastric acid, preventing gastritis and duodenal ulcer, secreting bile, strengthening pancreatic enzyme activity, degrading oil and being absorbed by intestinal mucosa, thus reducing the occurrence of cholecystitis and gallstones, and moistening the intestine. Long-term consumption can effectively relieve constipation.
2, skin care: olive oil is rich in squalene and essential fatty acids, has excellent affinity for the skin, can be quickly absorbed, effectively maintaining skin elasticity and moisture. Rich in monounsaturated fatty acids, vitamins E, K, A, D and phenolic antioxidants, it can eliminate facial wrinkles, prevent skin aging, protect hair and prevent chapped hands and feet. It is an edible beauty and skin care product. In addition, applying olive oil to the skin can resist ultraviolet rays and prevent skin cancer.
3, the role of radiation protection: olive oil contains polyphenols and lipopolysaccharide components, so olive oil also has the role of radiation protection, so olive oil is often used to make astronaut food. People who often use computers think it is a good product for health care and skin care. Before using the computer for a long time, you can use olive oil on your face and eyes, and you can also use bath products rich in olive oil to achieve the same effect. However, due to the different contents of olive oil and laurel oil, the radiation protection effect is not the same.
4. Improve the skeletal system: Natural antioxidants and omega-3 fatty acids in olive oil help the human body absorb minerals such as calcium, phosphorus and zinc, and promote bone growth. In addition, omega-3 fatty acids help to maintain bone density and reduce osteoporosis caused by free radicals (highly active molecules).
5. Antibacterial and anti-inflammatory effects: Olive oil is rich in monounsaturated fatty acids, which can increase high-density lipoprotein cholesterol, which is good cholesterol flowing in the blood and reduce bad cholesterol. It also has anti-inflammatory effect, is good for blood vessels and joints, and is rich in plant alcohols and polyphenols with anti-cancer effect.
How to eat olive oil has a history of thousands of years in Mediterranean countries. In the west, it is known as "liquid gold", "queen of vegetable oil" and "Mediterranean manna" because of its excellent natural health care function, beauty effect and ideal cooking use. Edible high-grade olive oil is a natural fruit oil juice extracted from fresh or mature olives by physical cold pressing process. It is the only woody plant oil in the world that is eaten by people in a natural state.
1, drink
Drinking one tablespoon (about 15 ml) of virgin olive oil directly before going to bed every morning or night can reduce blood lipid and blood sugar, treat gastrointestinal diseases (such as eliminating chronic constipation) and reduce arterial thrombosis, especially suitable for the elderly, hypertension and heart disease patients. After taking this method for several weeks, some abnormal physiological indexes will be obviously improved. Regular drinkers should drink 1-2 spoonfuls of olive oil before drinking, which will protect your stomach from damage. Drinking two spoonfuls of virgin olive oil on an empty stomach every morning can eliminate chronic constipation.
2. Cold salad
Olive oil can be directly mixed with various vegetarian dishes and pasta, can be used to make salads, mayonnaise, and can be coated on bread and other foods. The food mixed with olive oil has bright color, smooth taste, fragrant smell and strong Mediterranean flavor.
Spread bread
Breakfast in China has always been a big problem, and olive oil can improve it. Bake the bought sliced bread in the toaster or microwave oven for 2-3 minutes, take it out, directly coat it with olive oil and add honey. It tastes delicious, and children can easily accept this way of eating, and they have all the vitamins they need for a day. Another way to eat tomatoes is to seed them, cut them into tiny dices, mix them with olive oil, with or without salt, and spread this olive oil tomato sauce on the baked bread slices, which is both nutritious and delicious. There is another way to eat, which is simpler. Pour some olive oil into the plate, sprinkle some salt and eat it with baked and uncooked bread.
4. Assorted salad
All your favorite vegetables, such as red, yellow or green sweet pepper, celery, cucumber, onion, tomato and so on. , can be washed, dried, or cut into your favorite shape. First pour in olive oil and stir (this will prevent the loss of water in vegetables). The amount of olive oil should be appropriate when all vegetables are coated with a layer of oil, then add appropriate amount of vinegar (grape vinegar is the most suitable) and salt, and mix well to serve. If you add some canned tuna and other seafood to vegetables, it will add a lot of flavor. Eating like this is not only convenient to make, but also very healthy.
Step 5 fry
All kinds of food can be fried in olive oil. Olive oil has high temperature resistance and strong antioxidant capacity. After frying food, the remaining oil will not turn black, and there will be no impurities and sediments. No matter how many times it is fried, the oil is still as clear as new, and the fried food is crisp and refreshing. Especially for frying fish and meat, it is not only fragrant but also delicious. Because olive oil expands easily when heated, it is about 1/3 less than other edible oils.
cook
Olive oil can be directly boiled, stewed, braised and simmered in various vegetarian dishes. The dishes seasoned with olive oil are delicious and unique, and they will never have the greasy feeling of ordinary oil. Adding a proper amount of olive oil to the hot pot seasoning can increase the flavor and sweetness of food.