What is a cold pressed oil?

cold pressing oil is oil made by a combination of grinding and low heat. Many types of fruits, seeds and vegetables can be used to produce it, but not all cooking oils pass through this process. The introduction of heat into the process of producing most oils worsens their taste, nutritional value and color and can expose them to toxins. Cold pressing regulations often differ according to country, so buyers may benefit from reading all products from the product before buying them.

Use

Many people believe that cold press oil has an excellent taste. In bandages and meals in which the oil flavor will play an important role, it is generally better than other cooking ingredients. When cooking, consumers should be more interested in the smoking point of the individual components, because some oils with pressed cold cannot handle high heat. These should generally not be used in cooking, as a delicate accomplex taste disappears.

Possible health benefits

cold pressing can be healthier than conventionally produced oil due to lack of heat and chemicals in the production process. In conventional extraction, raw materials are heated to very high temperatures, sometimes up to 450 ° F (approximately 230 ° C), which changes their chemical structure. They are also often made of chemicals such as Hexane, a solvent that can cause health problems.

production

The cold pressing process is most often used to produce avocado, olive, pumpkins, flax seeds, sunflowers and peanut oils. Production begins with nuts, seeds or fruits that are used to ground the product into a uniform paste. It is slowly mixed, which stimulates the oil to separate from the solid parts and cluster together; As soon as this happens, pressure exerts and forcing oil. This can be done in the machine or in a traditional way, with a stone. Although friction caused by pressureEM raises the temperature of the product, manufacturers must maintain at a certain degree to claim that the oil is cold.

regulations

The term "pressed oil from cold" is subject to various regulations depending on the part of the world in which it is made. For example, in the European Union, oil must be produced with this label in an environment that never exceeds a certain temperature. This varies depending on the source material, but generally is around 80 ° to 120 ° F (27 ° to 49 ° C). In the United States, marking is not so regulated, so consumers generally have to contact companies directly to ask their production process. Although many companies produce a similar product exposed to pressed oils, it is usually not cold pressed, as the exclusion process involves a high level of pressure, creating a multi -stage.