We fry many dishes – cutlets, vegetables, or donuts – but can we use it a second time? Some say that re-frying in fat is inadvisable, while others see some exceptions. Where is the truth? Experts answer this question.
Can you reuse the same oil? The expert explains why frying temperature is so important
Several factors determine whether to reuse the same oil. Let’s remember about proper storage, cleaning and the temperature at which we fried the food. – Depends on the temperature you use it at. If you get the oil to the smoking point, it is best not to use it again. This causes reactions that may be harmful to health. However, if you use it at a lower temperature, the oil can be used one or more times – Andrea Camastra, owner of the Nuta restaurant. Ewa Trusewicz, a clinical dietitian and author of the book “What’s on your heart. Diet in cardiovascular diseases”, agreed with the restaurateur’s thesis and emphasizes that the oil should not smoke, as toxic compounds harmful to our health may be created. — In general, fry for as short a time as possible, as many complicated reactions occur when the fat is heated at high temperatures, she emphasized.
How to store oil? Before using it, check that it is not rancid
Oil that has already been used should first be cleaned, then cooled and stored in a cool and dark place. However, before deciding whether the oil is suitable for re-consumption, it is worth checking whether it is not rancid. How to recognize it? — By color and smell. Spoiled oil will turn rancid and turn darker. Its density will also change, explained Andrea Camastra. Let us remember that we should not consume spoiled oil under any circumstances.
Source: Gazeta

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