☑️ What is the vegetable oil?
Oil is one of the foods that has become more important among other food groups due to its high calories and of course its high consumption. In fact, oil is used for things like cooking, frying, and sometimes salad and other uses.
☑️ What are the unhealthy vegetable oils?
To distinguish healthy oil from unhealthy, it is better to first know about the types of fat in food so that you can make a better decision on choosing the oil you use.< /p>
☑️ Types of Fat
Fats are divided into saturated and unsaturated groups according to their composition and structure, the difference between these two groups is in their structure and bonds. Which makes these two types of fat have different effects in the body.
☑️ Healthy and unsaturated fats
Unsaturated fats are liquid at room temperature due to the shape of their carbon bonds. These oils are generally known as healthy oils and most oils of plant origin contain these types of fats. Unsaturated fats can help lower blood cholesterol, maintain cardiovascular health, and reduce inflammation in the body. Among the unsaturated fats useful for the body, we can mention omega-3, which exists in different percentages in vegetable oils, and you will learn more about the types of oils containing omega-3.
☑️ unhealthy and saturated fats
Unlike the previous category, saturated fatty acids are solid or semi-solid at room temperature and are mainly found in fats from animal sources such as fat in red meat, chicken skin and fat, dairy products, etc., of course, some oils Plants such as coconut oil or palm kernel oil are also rich in saturated fatty acids and should be consumed in a limited way.
It is recommended that the consumption of saturated fats be reduced to less than 10% of daily calorie consumption, this ten% includes a small amount that in fact all people secretly consume this amount per day and another portion for the consumption of solid or animal oils and or high-fat dairy products do not remain and consumption of these foods should be stopped.
Saturated fats, in addition to causing problems such as overweight and obesity, can cause complications such as heart attack or stroke by depositing in the walls of the arteries. Also, this type of oil can cause cancer by increasing the level of cholesterol and bad lipoproteins, i.e. LDL, in the blood. all kinds of metabolic and inflammatory diseases in the future.
☑️ The world's healthiest edible vegetable oils
Certainly, with the previous definitions of the types of oils, you can guess which of the types of fats are the healthiest oils, yes, you guessed right. Since vegetable oils contain unsaturated fatty acids, it can be said that the best oil for the body is an oil of vegetable origin.
Regarding oils, in addition to being careful about their ingredients, you should also pay attention to the fact that the oils are not damaged during high-heat cooking. It is possible that the oil you choose is a high-quality vegetable oil, but its ingredients are oxidized by the heat. And this healthy oil completely turns into a harmful composition for the body. In order to prevent this from happening, one more thing to pay attention to when using oils is to pay attention to the proper storage conditions and of course the smoke point of each oil.
Its smoke point is the temperature at which the oil burns and its compounds are oxidized. The result of oil burning is the production of a black substance called acrolein. Consuming or even inhaling the smell of acrolein has carcinogenic properties and is associated with an increased risk of heart attacks or strokes. is.
☑️ Home Current Vegetable Oils
1. Corn oil
Corn oil is extracted from corn sprouts, since the corn plant exists and is cultivated, its oil is cheaper than some of the mentioned oils, and that is why it has gained many fans. On the other hand, the high smoke point of this oil makes it ideal for cooking and frying. To use corn oil, you should pay attention to several points, firstly, corn oils are basically refined and have a very low percentage of antioxidant compounds, which will be lost in high temperatures, and this oil will not have anti-inflammatory or antioxidant properties. had Try to prioritize the consumption of oils such as sesame or olive, and to prepare corn oil, use more types that are cold-pressed and unrefined to have a higher antioxidant content, of course, be careful that corn oil Unrefined has a lower smoke point and should not be used for high temperatures.
2. Soybean Oil
Soybeans have a good protein, carbohydrate and fiber content and also have a compound called isoflavone that can have different effects on the body. One of the proven effects of isoflavones is its role in preventing cancer and reducing symptoms caused by menopause. Of course, a small amount of this compound remains in refined soybean oil, and its properties are preserved more in oils prepared by cold pressing. Consuming soy oil or soy itself is not useful for everyone and can cause side effects or allergies for a person. If you want to use ingredients containing soy for your child, be careful of possible allergy symptoms, and also note that if you have a history of hypothyroidism in yourself or your first-class family, avoid foods such as soy oil, processed soy, soy sauce, etc. Use with caution.
3. Sunflower Oil
Sunflower oil, like corn oil, has a high smoke point and is used to prepare frying oils. The remarkable thing about this oil is that it produces a substance called aldehyde at high temperatures. Aldehydes are toxic compounds that Effects on a person's DNA can cause cells to become cancerous.
Therefore, despite the high smoke point of this oil, it should not be exposed to high temperatures or used for a long time. Also, compared to other oils, sunflower oil has a high omega-6 content, which is not recommended due to the inflammatory effects of this fatty acid.
Try to use a variety of healthy oils such as olive oil, sesame oil, canola oil, etc. during the day, and only go for sunflower oil when you need to fry food at a relatively high temperature, and of course limit the consumption of your fried food. Reduce so that you don't have to use these oils too much.
4. Herbal butter or margarine
It is interesting to know that even vegetable oils can be converted into solid oil or vegetable butter, which is also known as margarine, by hydrogen injection. . This process is called oil hydrogenation. The injection of hydrogen into liquid vegetable oil causes the saturation of its fatty acids, the production of trans fatty acids and the solidification of the oil, and as you know, saturated fatty acids are not at all beneficial for health.
☑️ The best vegetable oil in traditional medicine
In traditional medicine, oils that are prepared industrially are usually introduced as the most harmful oil for the body, with this definition and according to the advice of traditional medicine experts, vegetable oils such as sesame oil or sesame oil, extra virgin olive oil, etc. They are considered the best oils for the body, which have many benefits, including balancing temperaments, preventing and treating many diseases, reducing harmful blood fats, etc.
☑️ Handheld and Traditional Lubrication
You must have encountered this type of oil extraction or you may have heard about the benefits of oils that are prepared manually and not in factories, but does this oil extraction really have health benefits for the body and industrial oils? Are they deprived of these benefits?
Unfortunately, these days we are witnessing an increase in the popularity of these oils, but the truth is that the oils prepared in the traditional way are not recommended for eating at all. You must be asking why?
The reason is that for manual or traditional oil extraction, large mills and then cloth or strainers are used that are not sterilized and are not properly cleaned even after several uses, the remaining oil on these devices can be a safe place for growth of bacteria, so these oils need to be disinfected. This method is mostly used to produce non-edible oils and for topical use. Also, due to the continuous exposure of these oils to light and air and the lack of addition of antioxidant substances, the quality of the product and the desired properties of healthy oils are reduced. Therefore, definitely try to avoid preparing such oils for edible purposes and use oils with standard logos and labels of food ingredients, or at least prepare them in very small quantities.
