Hello everyone, I am the food field Sophia, I am very glad that I came to answer the following questions. I'm happy to answer the following question. It's almost New Year's Eve, and my family has to buy two or three buckets of cooking oil every year for New Year's Eve, so what about the three kinds of oil? The first barrel of oil is of course our common people often eat, but also the most delicious oil; rapeseed oil, rapeseed oil, rapeseed oil, rapeseed oil, rapeseed flower aroma taste easy, I personally like to eat. Winch two kinds of oil is the restaurant, fried meat, fried fish, and so on with peanut oil. I personally do not like to eat peanut oil, I do not like the flavor. Winch oil; is to do cakes, bread, cookies and other sweet foods, of course, corn oil taste light, especially with diabetes, high blood fat people are more suitable to eat corn oil, there are sunflower oil are more healthy, ` of course, these are my personal views. Thank you for your references, and we'll see you in the next question.

The most commonly eaten oils in life are peanut oil, canola oil, soybean oil, corn oil, olive oil, edible vegetable oils according to their degree of refinement is generally divided into two oils, a first-class oil, high-level cooking oils and salad oils of four grades. Secondary oil is dark in color, smoky, and has a high acid value, and is the oil that is being phased out in China. Although the first grade oil is better than the second grade oil, but its color is yellow, soot is still big, still have a negative impact on human health.

1, olive oil

Olive oil is rich in monounsaturated fatty acids, linoleic acid and vitamins K, E, etc., which have high nutritional value. The content of monounsaturated fatty acids (oleic acid) in olive oil is as high as 83%, and oleic acid can improve blood glucose response, increase insulin sensitivity, reduce insulin resistance, reduce the need for insulin, and can reduce total blood cholesterol, triglycerides and low-density lipoproteins, elevate the human body's health benefits of high-density lipoproteins, improve the overall metabolic status of patients with diabetes, reduce the risk of macrovascular disease. Olive oil is the first choice for diabetics because it contains a light fruity flavor, so it is especially suitable for making salads and coleslaw. When sautéing with olive oil, heat the oil to 80% and add onions, ginger and other seasonings. Because olive oil is more expensive, so it is best to choose half a catty or 1 catty of small packages, recognize the brand, eat up and then buy, so as not to have halo flavor.

2, peanut oil

The most affordable oil. Peanut oil contains a lot of oleic acid, linoleic acid, lecithin and other nutrients, oleic acid content of 41%, the nutritional value of the second only to olive oil and wild tea oil, and reasonably priced, very popular among the people. Selection of peanut oil to recognize the brand, must be the national testing of qualified products. Certain unscrupulous businessmen selling peanut oil, often aflatoxin content exceeds the standard, long-term consumption, can lead to liver cancer. Stir fry with peanut oil, oil burned to seven or eight minutes hot can be put into the onion. Ginger, do not wait for the oil to smoke. Peanut oil is also a lot of beneficial substances, regular consumption of peanut oil can prevent the skin folds aging, protect the inner wall of the blood vessels, so a lot of diet pills allow you to eat oil is wrong free effective intervention and prevention of atherosclerosis and coronary heart disease. Peanut oil among the choline can increase the brain's memory, but peanut oil is characterized by a relatively high default rate, most of them will take the initial processing of cold-pressed peanut oil for some people may also cause allergic symptoms, but it is very suitable for you to fry food.

3, soybean oil

Soybean oil is mainly produced in the northeast of China, its oleic acid content of 22%. As its oleic acid content is lower than the above three oils, so

Soybean oil as the main cooking oil in the region, the best cold dishes with olive oil to increase the intake of monounsaturated fatty acids. The oil can be burned until it smokes slightly, so you can put seasoning on it.

In terms of a single oil, soybean oil has a relatively high nutritional value, especially in terms of fatty acid composition is more comprehensive, and soybean oil is almost the lowest price edible oil on the market, so there is no doubt that a lot of the purchasing power of the population is relatively weak instead of eating a more comprehensive nutritional value of soybean oil. Soybeans contain a lot of vitamin E and vitamin D as well as lecithin, which is very helpful for our health. In addition to soybean oil in our body and digestion can be as high as 98%, is also a very high nutritional value of the excellent cooking oil.

4, canola oil

The human body on the canola oil digestion and absorption rate is relatively high, but, canola oil in the oleic acid content is low (only 20%), limited nutritional value. In addition, canola oil in the erucic acid and erucic acid content is high, erucic acid on human growth and development may cause adverse effects, diabetes combined with cardiovascular disease patients should try to eat as little as possible high erucic acid canola oil, in order to avoid the harmful effects of erucic acid.

5. Corn germ oil is rich in vitamin E and unsaturated fatty acids, it can be more than 90% of the absorption rate of our body, so often eat corn germ oil, you can prevent the aging of the skin, for the skin has a very good care effect.

This issue of the guide: the New Year, the family to buy a few barrels of oil cooking oil, how to choose oil, what oil is good!

Thirteen days from the Spring Festival, this period of time the major supermarkets are overcrowded, the preparation of New Year's Eve is an essential thing for every family, this New Year's Eve that includes a variety of ingredients, but also nuts snacks, etc., and of course, there is no shortage of kitchen inside the wood, rice, oil and salt.

Cooking oil, in the Spring Festival is still used quite a lot, many places have New Year's Eve fried round, fried fish, fried some of the characteristics of the custom of snacks. In order to pursue a more delicious taste when cooking, some ingredients need to be oiled, or fried, etc. So in the Spring Festival, cooking oil is more expensive than usual. So in the Spring Festival, the amount of cooking oil used is much more than in normal life.

We live in the common olive oil, tea oil, canola oil, corn oil, soybean oil, peanut oil, rice bran oil, palm oil, lard and so on. These oils are mainly divided into four categories, soybean oil, corn oil and other edible oils are high linoleic acid type, lard, palm oil belongs to the saturated type, olive oil and tea oil belongs to the high oleic acid type, peanut oil, sesame oil, canola oil belongs to the balanced type, different oils have different food value. When choosing to look at the color of the oil, purity, proportion and date of production, it is best to buy some trusted brands, do not buy some unknown cheap discount promotional products.

Soybean oil is the most consumed cooking oil in the world, soybean oil is rich in linoleic acid, but soybean oil is easy to oxidize and polymerize after frying or repeated heat, which is harmful to health. Linoleic acid and linolenic acid are not heat-resistant, so soybean oil cooking for heart protection is limited. The human body's digestion and absorption rate of palm oil is more than 97%, and like all other vegetable cooking oils, palm oil itself does not contain cholesterol. Palm oil has a high degree of saturation, good heat resistance, less oxidized polymerization after heating, and can be used when frying food.

Peanut oil also has good heat resistance and is good for general frying, which is beneficial in preventing the risk of heart disease. However, the real effect of lowering blood cholesterol and harmful cholesterol is still peanut protein and a large amount of vitamin E, dietary fiber, and so on, rather than the oil inside the peanut. If you buy peanut oil to choose a trustworthy brand, because peanuts are easily contaminated with aflatoxin, a toxin that is particularly soluble in fats and oils.

Olive oil is one of the most reputable fats. Eating oil rich in monounsaturated fatty acids is good for lowering the "bad cholesterol" (LDL) in the blood and raising the "good cholesterol" (HDL) in it, so it is especially praised by the people of the world. Olive oil is used to mix the ingredients of a delicious flavor, olive oil is more expensive and divided into different grades, and the phenomenon of adulteration of olive oil on the market is quite common, it is best to choose some well-known brands when you buy.

Tea oil Extracted from the fruit of the plant Camellia sinensis, tea seed oil in unsaturated fatty acids up to 90% or more, monounsaturated fatty acids that is the content of oleic acid reached 80-83%, even higher than olive oil. Tea oil has a high smoke point and good heat resistance, suitable for daily frying.

Corn oil is extracted from the germ of high-oil corn, the unsaturated fatty acid content of up to 86%, the content of vitamin E in corn oil is higher than ordinary vegetable oils, which is the **** the same characteristics of grain embryo oil. However, it is not very heat-resistant, and is suitable for making cooking with a short heating time, or heating temperature less than the fuming point.

In our daily life common also canola oil, sesame oil and lard, canola oil flavor is heavier, many friends do not like to use canola oil to fry, but with canola oil fried round is still quite delicious. Sesame oil is not suitable for heating, so mixing cold dishes, eat hot pot when mixing dipping more common figure of sesame oil. Lard, animal fats, used to fry vegetables, fish, but now people exercise too little, with lard fried vegetables easy to get fat.

Life often eat peanut oil, soybean oil, canola oil and blended oil. In recent years and out of corn oil, rice oil, sunflower oil and other popular oil. Also oil two kinds of linseed oil and olive oil and other high-grade oil these two kinds of expensive in the civilian family use less. So we are only here to briefly introduce a few of our common people often eat the oil.

We often eat peanut oil, soybean oil, canola oil, blended oil and corn oil.

Let's start with the oil habit, the South is mainly to rapeseed oil, the North refers to Shandong, Henan and other places and peanut oil, the Northeast to the three eastern provinces, plus the northeast of Inner Mongolia and soybean oil, the above oil habit of North and South and to blend for the vice, in recent years, there is corn oil, sunflower oil and rice oil, after the mass media publicity, the North and South of the main oil remains unchanged, there are also more than mixed mixed mixed use, so this is a personal habit, can not be forced. The first thing I've noticed is that I'm not sure what I'm talking about, but I'm not sure what I'm talking about.

Let's talk about how to use various oils. The first thing you need to do is to get your hands on some of the most popular products in the world, and then you'll be able to get your hands on some of the most popular products in the world. Peanut oil: heat stability is better, suitable for daily stir-frying, but not suitable for high-temperature frying. Sunflower oil: suitable for daily stewing, but not suitable for individual use. Corn oil: suitable for high temperature frying. Canola oil: suitable for stir-frying, not suitable for stir-frying and deep-frying and cold mix. Blended oil: also known as salad oil, a combination of various oils about the advantages and disadvantages, suitable for a variety of frying, deep-frying, stir-frying, mixing and so on a variety of uses.

Finally, the nutrition of various oils, we talk about the nutrition of the oil, in fact, the main point is to contain a variety of fat saturated acid how much such as single unsaturated fatty acids, can reduce and prevent atherosclerosis. Polyunsaturated fatty acids oxidized during the heating process to produce free radicals to accelerate the aging of our own cells and the production of cancer. Excessive intake of saturated fatty acids may cause cardiovascular disease, with a variety of oleic acid content:

Hello everyone I love cooking Damien, today I come to answer this question.

At present, the home often eat oil Sunflower oil, peanut oil, canola oil, soybean oil, corn oil, olive oil, blended oil and so on.

I personally suggest that sunflower oil and olive oil should be preferred because they are more beneficial to the human body and have higher nutrient content.

Because it is rich in more trace elements and vitamins, closer to the human body needs, so to eat sunflower oil and olive oil is more healthy and safer.

How to choose sunflower oil?

The kernels of this oil contain 30-45% fat, up to 60%. Sunflower seed oil is golden in color, clarified and transparent, with a fresh smell. It contains a large amount of linoleic acid and other essential unsaturated fatty acids, can promote the regeneration and growth of human cells, to protect the skin health, and can reduce the cholesterol in the blood of the stagnant, is a kind of high-level nutritional oil.

Sunflower oil has a low freezing point and is easily absorbed. Sunflower oil also contains more vitamin A and carotene, there is a treatment of night blindness, cancer prevention, reduce the concentration of serum cholesterol role.

The oil has an improving effect on cardiovascular diseases such as coronary heart disease, stroke, cerebral thrombosis, atherosclerosis, hypertension, etc. Long-term consumption of the right oil products can have a greater improvement on the above symptoms. Sunflower oil is one of the best healthy fats and oils. Sunflower oil has become the preferred oil for consumers and chefs.

The oil has the highest vitamin E content of all the major vegetable oils; and the linoleic acid content can be up to about 70%. Sunflower oil reduces serum cholesterol levels, lowers triglyceride levels, and has the ability to lower blood pressure.

It retains the natural food flavor when cooking, and it has a high smoke point, which eliminates the harmful effects of oil smoke on the human body.

Sunflower oil shelf life: generally 12 months - 18 months. Queen of Vegetable Oils", "Mediterranean Manna"

Olive oil is rich in monounsaturated fatty acids - oleic acid, as well as vitamins A, B, D, E, K and antioxidants, etc.

Olive oil has been recognized as the most suitable oil for human nutrition among the oils found to date. antioxidants, etc.

Anti-cancer, anti-cancer, anti-aging, anti-radiation, prevention of osteoporosis, improve digestion, prevention of Alzheimer's disease, etc.

Therefore, it is recommended that rather than a little more expensive, but also at home to eat healthy.

"How to choose a variety of cooking oil", this is a particular concern. When we choose an oil, the first thing we do is not to choose the variety, but the way it is processed. Every kind of oil is good, have its unique nutrition and efficacy. But we are not eating healthy, it may be the quality of the oil.

How to choose healthy oil

1. pressed or leached?

Pressing is the traditional method of producing oil without the addition of chemicals, and the oil produced is pure and natural.

This method has low oil yield and high processing cost.

The leaching method uses a solvent similar to gasoline to dissolve out the oil, and then tries to remove the solvent from the oil later. The presence or absence of all solvent residues is critical to the quality of the leached oil.

This method has a high oil yield and low processing costs.

2. Cold or hot pressing?

Frying the oil seeds and then pressing them is hot pressing, some nutrients will be oxidized and lost after high temperature.

Cold pressed oil retains more nutrients, but is more difficult to process.

3. Is it refined?

The oil that comes out of leaching or pressing is called "gross oil", and then it has to be refined to deodorize and remove impurities and harmful substances before it can be marketed.

The oil extracted from rural workshops is called "gross oil" and is prohibited by the state from being sold to consumers.

4. Are the ingredients organic?

People are now very concerned about whether the raw materials for oil extraction are genetically modified. In fact, some varieties of oilseeds do not have genetically modified products yet, so don't worry. But all varieties of raw materials are crops, there may be pesticide residues and other excessive problems. So whether the raw material is organically grown is the key.

I recommend canola oil, can be bought in the hands of farmers in the hands of the authentic not tragic false canola oil that tastes good, canola oil canola oil is what we commonly known as rapeseed oil, also known as rapeseed oil, is a cruciferous plant Brassica napus (i.e., rapeseed) seeds squeezed from the transparent or translucent liquid. Canola oil is generally dark yellow or brown in color. Canola oil contains 0.4-1.0% arachidonic acid, 14-19% oleic acid, 12-24% linoleic acid, 31-55% erucic acid and 1-10% linolenic acid. In terms of nutritional value, the human body can digest and absorb up to 99% of canola oil, and favorable bile function. Suggestions: Canola oil is suitable for frying food, fried dishes have a special flavor.

Mixed cold dishes I recommend choosing caraway oil, caraway oil, also known as linseed oil, is the fat oil extracted from the seeds of Huke plant fat. Hemp oil is rich in alpha-linolenic acid and a variety of unsaturated fatty acids, can be directly converted into DHA and EPA in the body, known as "terrestrial fish oil". Linolenic acid has the function of enhancing intelligence, memory, logical thinking ability and eyesight protection, but also can adjust the blood lipid abnormalities. Suggestions: caraway oil is easy to oxidize polymerization, the least heat-resistant, so eat up as soon as possible after opening, best used for cold.

1. Soybean oil: not suitable for frying

Soybean oil is rich in linoleic acid and alpha-linolenic acid, the average person can eat, but do not tolerate high temperatures, is not suitable for frying food.

2. Peanut oil: can not be crude

Peanut oil is rich in nutrients, suitable for all people to eat, but peanuts are easy to contaminate Aspergillus oryzae, the toxins produced by the carcinogenicity of the strong, so crude peanut oil is not suitable for consumption.

3. Corn oil: suitable for all kinds of people

Corn oil is easy to digest and absorb, and its cholesterol-lowering effect is better than that of soybean oil, sunflower oil, etc., and is resistant to frying and is suitable for all kinds of people.

4. Olive oil: the first choice for middle-aged and elderly people

The advantage of olive oil is that it is rich in oleic acid, as a monounsaturated fatty acid oleic acid, not only to avoid polyunsaturated fatty acids easy to cause oxidative damage in the body, but also to avoid saturated fatty acids are easy to cause the rise in blood lipids, is the first choice of middle-aged and elderly people.

5. Safflower seed oil: suitable for people with three high

Safflower seed oil is known to contain the highest linoleic acid in cooking oil, especially for people suffering from high blood pressure, high cholesterol, high cholesterol, three high.

6. Walnut oil: pregnant women and infants to eat

Walnut oil is rich in linolenic acid, phospholipids, which contributes to brain health. And the ratio of polyunsaturated fatty acids similar to breast milk, suitable for pregnant women, infants and children and the elderly.

7. Canola oil: cardiovascular patients cautious

Canola oil contains erucic acid, cardiovascular disease patients do not choose.

8. Sunflower oil, tea oil: prevention of cardiovascular disease

Sunflower oil is also rich in linoleic acid, the cost is lower than safflower oil, and no odor, more suitable for the general public consumption.

Tea oil is similar to olive oil in terms of fatty acid composition, oil properties and nutrients, and is beneficial in the prevention of cardiovascular disease. Families that do not like to use olive oil can use tea oil as a replacement.

After a general understanding of the common sense of cooking oil, we can choose according to the health status of each family member. In terms of health, eating oil should be "fancy" point, variety than long-term single can better help balance the dietary fatty acids. The New Year's period due to eat a lot of fish and meat, you should eat more corn oil sunflower oil and other cardiovascular disease prevention role of the oil.

According to nutrition, the approximate order is this, olive oil, canola oil, sunflower oil, soybean oil. But many people in the north like to eat soybean oil, one is the northeast is the main producing area of soybeans, before the conditions are not good, are based on soybean oil, and slowly formed a habit.

There is also a reason why soybean oil frying food when the color is burnt, good-looking and delicious!

It is recommended to have a few buckets of oil at home, olive oil can not be heated, generally mixed with cold dishes, soybean oil should also choose to blend the oil is better, the need for deep frying is recommended to use soybean oil.

A, how to choose oil?

1, as far as possible to choose non-GMO (on the genetically modified cooking oil is harmful to the body, there is no conclusion. So try to choose non-GMO);

2, choose to press the process of cooking oil, especially cooked pressed;

3, choose a small specification, with a convenient, for example, a family needs 5 liters of oil a month, a bottle a week to ensure that the cooking oil is consumed within the shelf life;

4, choose the date of manufacture of the oil, more than the shelf-life of the oil should not be used.

Second, which cooking oil is good?

Because different cooking oils contain different components and proportions, the human body to supplement the nutrition is not the same. So it's better to consume cooking oils together. Here, we recommend using cooked black soybean oil.

2, raw materials selected from the Northeast alkaline black soil layer, pure ecological, pollution-free.

3, traditional handmade cooked pressing, without any chemical treatment, to retain the natural nutrients of black beans.

4, rich in unsaturated fatty acids, and the human body absorption rate of up to 95%, to help the body healthy.

Reasons

Black beans nourish the kidneys, and the kidneys are the main essence of the human body, the kidneys are nourished, the body's qi and blood will also be sufficient. Regular consumption of "Kangsheng" cooked black soybean oil is helpful for people with insufficient kidney energy and weak knees and waist.

"Kang lifetime" cooked pressed black soybean oil, rich in dietary fiber and oligosaccharides, can enhance and improve the body's digestive system function, reduce and repair the stomach, intestinal ulcers and other digestive system diseases. Eating "Kang Lifetime" cooked black soybean oil, the human digestive system, has a certain degree of help.

"Kang lifetime" cooked black soybean oil contains saponins have the effect of reducing cholesterol in the body, can effectively prevent the middle-aged and elderly atherosclerosis and cardiovascular disease. Eating "Kangsheng" cooked black soybean oil, for the prevention of cardiovascular disease has a certain degree of assistance.

"Kang lifetime" cooked pressed black soybean oil, rich in vitamin E, rich in B vitamins, anthocyanins and isoflavones, can remove free radicals in the body, beauty, enhance vitality, reduce skin wrinkles, and slow down the aging process. Cooked black soybean oil, for women's beauty has a certain auxiliary effect.