Scented oil is made from sesame seeds.

There are four kinds of processes for making sesame oil, namely, leaching method, machine pressing method and water substitution method, and the flavor and nutrient content of sesame oil made by different processes are very different. The flavor and taste of the different processes are very different. The flavor oil made by the water substitution method is called small milled flavor oil, which has the highest nutritional value and the strongest flavor among all the processes.

But because the production process is very complex, will require a lot of labor and material costs, so its price will be higher than other processes. For the leaching process produced by the fragrant oil, it will be made in the production of a solvent added to the inside, this solvent is extracted from gasoline, this solvent has a very good affinity for sesame seed meal in the oil adsorption out.

Different qualities

Pressing method of making sesame oil, this method is made under high temperature, high temperature, will inevitably make the pot of sesame frying paste. Fried sesame seeds inside the carcinogen benzo(a)pyrene, if there is no good follow-up external reasoning, it is difficult to remove the benzo(a)pyrene, the quality of such fragrant oil is not particularly good.

With the blending method to produce out of the fragrant oil, it is with two oils for blending, some will use salad oil plus sesame oil that can be blended, there are black hearted merchants will use salad oil plus flavoring plus coloring for blending. No matter which process, it will have a serious impact on our body, so we have to be careful to use. When you buy sesame oil, you can look at the packaging to see if there is a date of production, shelf life, production license, origin, etc., the regular sesame oil are these signs.