What is the life of the oil?
The life of the oil varies depending on how the oil is handled and what the oil is. In general, cooking oils may last six months after opening, but this varies considerably. No matter how oil is to have oil, it is very good to taste oils before use unless they have been used in a moment to determine whether or not. Rancid oil destroys carefully assembled food, and that would be a great pity. If the oil is not stored in an inert container, they can penetrate the kitchen flavors and some of these flavors may be surprising and very undesirable. Once the oil is open, it should continue to be stored in a cool, dark and dry place and should be kept as strictly sealed as possible, as exposure to the air causes oil to go. If you want to extend the life of the oil, you can cool it. All oils can be stored in the refrigerator, and although they get a little worse, they will go less quickly and many people think that the thickness is worth extending the life of the oil.
vegetable oils such as peanuts, palm, rice bran, corn and coconut oil can maintain a year sealed and six months after opening. They are usually very stable in a cold dry place, although they can certainly be cooled. For the best results, keep the oil in the glass if possible, because the glass is inert, so it is less likely that it leaches a strange flavor, including the taste of food cooked nearby. When you buy a new oil, note the date embarrassed on the package and consider writing the date you have opened the oil on the container so you can see how long they sit.
More finer oils such as grape, apricot core, avocado, sesame and nut oil can keep four to six months after opening and should be really cooled. Linen oil keeps around the month and loses most of its advantages after only three weeks, while olive oil can keep a year in the fridge and six to nine months pŘi room temperature. The oil stored in the refrigerator can be stored in wide -mouth containers to facilitate pouring when it densify in the refrigerator.
The life of the oil also improves when it is stored in a clean container. If you buy oil in a large store or pull out oil from large drums into smaller bottles for use in the home, you should make sure that your containers are clean. If old oil is behind, it can cause the new oil to disappear, sometimes very quickly, especially if it has been sitting for some time.