Are there any additives in the peanut oil of various brands in the supermarket? Is there something like fragrance? Feeling with their own peanut oil taste is not the same, their bar is very mellow fragrance.
To understand this problem need to know the factory production of peanut oil method, the current peanut oil production there are two main methods: squeeze and extraction method Pressing French oil is squeezed by peanut deformation, into a cake, friction heat, protein denaturation, Enzyme passivation and oil separation, water evaporation and a series of changes in the resulting peanut oil. Belong to the more traditional methods of oil, for example, the landlord is using their own pressing method. Extraction method extraction method is also called leaching French oil, is dissolved with oil solvent oil. At present, in the cost and technical point of view, the extraction solvent used n-hexane (petrochemical products) our country more use of light gasoline (60 type synthetic solvent) From this point of view, the pressing process belongs to the physical process, and extraction is a chemical process. In principle, are in line with national standards, but I personally think that pressing or better. Some manufacturers use the first press, after the extraction, the purpose is to improve the oil production rate, reduce costs but claim that they are using press method. Also may be mixed oil, that is, peanut oil and low-cost vegetable oil (such as palm oil) blending blended peanut oil. Because it is factory production, need to consider such as production efficiency, oil quality, impurities, technical processes, production costs and other factors. So the taste of oil with the traditional manual press method is certainly not the same.
Peanut oil light yellow transparent, bright color, smell fragrance, taste delicious, is a relatively easy to digest edible oil. Peanut oil contains more than 80% of unsaturated fatty acids (including oleic acid 41.2%, linoleic acid 37.6%). It also contains 19.9% of saturated fatty acids such as palmitic acid, stearic acid and arachidic acid. Peanut oil fatty acid composition is relatively good, easy to digest and absorb the body.
Supermarkets to buy peanut oil without additives, are qualified to enter the supermarket, please rest assured that consumption.
