A person can reuse the used oil but there is no definite answer to how many times. One can only guess how many times the oil can be reused. There are a few things that a person can look for signs that will tell if the oil has reached its limits. If there is a foam on the surface of the oil, a fishy aroma or any smell that indicates its foulness or a dark appearance then know that the oil is not to be used again. The oil has gone bad. Try to heat the oil. If it smokes before reaching the desired temperature then it is another indication that the oil is not usable anymore. The type of food we fry affects the flavor of the oil and it can quickly break down. Therefore, one must be careful in reusing the oil as its taste could be affected due to use for certain bare, battered, or breaded food. Clean the oil after use. Keep a sieve or mesh over the container and strain the oil so that all the small particles of the food can be separated from the oil. The particles can turn the taste of the oil.
It`s better not to reuse at all because after 1 usage it starts to contain a lot of carcinogens that can cause cancer...
A person can reuse the used oil but there is no definite answer to how many times. One can only guess how many times the oil can be reused. There are a few things that a person can look for signs that will tell if the oil has reached its limits. If there is a foam on the surface of the oil, a fishy aroma or any smell that indicates its foulness or a dark appearance then know that the oil is not to be used again. The oil has gone bad. Try to heat the oil. If it smokes before reaching the desired temperature then it is another indication that the oil is not usable anymore.
The type of food we fry affects the flavor of the oil and it can quickly break down. Therefore, one must be careful in reusing the oil as its taste could be affected due to use for certain bare, battered, or breaded food. Clean the oil after use. Keep a sieve or mesh over the container and strain the oil so that all the small particles of the food can be separated from the oil. The particles can turn the taste of the oil.