As modern people's health awareness rises, people pay more and more attention to the importance of food nutrition, especially in the choice of cooking oil. Olive oil, which is generally considered healthy by consumers, always ranks first. When many communities discuss the choice of oil, most of them recommend olive oil. Many people also think that as long as they use olive oil, they can use olive oil for all cooking. However, can olive oil be used for all cooking?

Olive oil is a source of vegetable oil and is rich in unsaturated fatty acids. According to the data of the food ingredient database, monounsaturated fatty acids account for about 70% of the fatty acid ratio in olive oil, among which oleic acid is the largest, which is a relatively stable fatty acid. It is suitable for high-temperature stir-frying (160~200 degrees) and is not easily damaged. In addition, olive oil also contains polyphenol compounds, which have many benefits for human health, including reducing oxidative stress damage, reducing inflammatory reactions, etc., so it is widely respected.

However, according to the American Heart Association, the optimal ratio of dietary fat intake should be saturated fatty acids: monounsaturated fatty acids: polyunsaturated fatty acids = 1:1.3:1, and it is recommended that the ideal ratio of omega-3 fatty acids and omega-6 fatty acids in polyunsaturated fatty acids should be 1:1. Compared with other cooking oils, olive oil has a relatively low content of polyunsaturated fatty acids. Like most vegetable oils, olive oil also has a low content of omega-3 fatty acids. Considering the ideal fat intake ratio of the human body, it is not recommended to use olive oil as the only source of oil.

Although olive oil is rich in nutritional value and can bring many benefits to human health, people can choose a variety of oils to supplement the needs of different fatty acids according to the characteristics of different oils and cooking methods, and match the recommended daily intake of 3 to 7 teaspoons. Use the right oil wisely to achieve the principle of suitable oil for the application.

Olive oil can be packaged in metal containers or tin cans. The tin containers or metal cans are commonly designed as round or square. In can making industry, we normally name it as 18L square cans, 15Kg square cans, 17kg angular cans, 1-5L round oil cans etc.