تفاوت روغن گیری به روش پرس گرم (ارده) و پرس سرد
Oil extraction from sesame by hot press method
In oil extraction by hot press method, sesame oil is heated to above 100 degrees and this makes the efficiency Increase production. But the point that is important here is that the properties of sesame oil obtained by this method are reduced due to high heat and in some cases it is completely lost and replaced by harmful substances. which causes diseases such as digestive and vascular problems and liver and breast cancers. In order to solve these problems, this oil obtained from sesame must be refined industrially by the method of grinding or hot pressing, which is very troublesome and costly, and for this reason, low-quality and even harmful sesame oil can be converted into excellent sesame oil. and they sell with quality.
Extracting oil from sesame by cold press method
This method is the best method of extracting oil from sesame. The idea is to preserve its composition and properties. In this method, heat does not destroy the properties of pure and natural sesame oil. The final product contains essential fatty acids, especially omega-3, natural antioxidants and various vitamins. On the other hand, sesame oil that is prepared by cold pressing maintains its natural aroma, taste and color. The temperature of the oil in this method is finally below 40 degrees Celsius, which in most cases does not even reach 30 degrees, and this makes the natural nature of the oil to be preserved. But you should keep in mind that the efficiency of extracting oil from sesame in this method is lower than hot pressing.
The advantages of sesame oil produced by cold pressing method:
- Since it doesn't get hot during oiling, it is the best option for frying. By using this oil, you will safely see that you can fry the most food with the least amount of oil. Also, the heat tolerance of this type of sesame oil is very high, and this will increase the quality of frying and reduce its time. It is not unpleasant, and apart from this issue, it is very tasty and fragrant, and it can easily be replaced by the use of liquid oils that are available in the market. If you have a negative experience about the bad smell of sesame oil in your mind or you have heard from someone, know that sesame oil was of poor quality.
- Sesame oil obtained by using cold press with no impurities and On the other hand, having essential fatty acids for the body can prevent heart diseases to a significant extent, and you will not feel numb and dull after eating food cooked using this oil. p>
- High-quality sesame oil does not foam in any way when frying food. Another product of Kardane is an oil purifier.