What is olive

summary

Olive is a special flavor dish in Chaoshan area. It is made of olive and mustard leaves. The processing technology of olive can be traced back to the song and Ming Dynasties. After processing, it has the characteristics of "clear, fresh, cool, tender and smooth". It can be said that it is a wonderful flower in the famous Chaozhou cuisine. Olive vegetable is dark and bright in color, rich in oil flavor and delicious, which makes it a daily delicacy for Chaoshan people. What is olive?

What is olive

First, olive oil is rich in precious nutrients, vitamins, calcium, iodine, iron, zinc, magnesium and other trace elements. "Chenghai county annals" of the Ming dynasty recorded: "products, fruits have olives, small and sharp is better.". "Vegetables have mustard, which can be salted." The skillful and skillful women in the hometown of overseas Chinese in Chenghai make full use of the local products of olives and salted mustard leaves (commonly known as sour and salty mustard leaves) and cook them into black olive vegetables. They can appetize and digest, help digestion and increase appetite.

Second: when you buy Olive vegetables, you can see whether their leaves are fresh and green, which is full of vitality. For yellow withered leaves, this kind of olive is not suitable for purchase.

Third: check whether the olive leaves sprinkled with water, if there is no water and fresh, it is appropriate to buy.

matters needing attention

Olive oil is rich in precious nutrients, vitamins, calcium, iodine, iron, zinc, magnesium and other trace elements. Vitamin E in olive oil is a vascular protective agent, which can reduce cholesterol and triglyceride. Vitamin E in olive oil and substances that prevent fatty acid oxidation can also reduce the risk of atherosclerosis. Therefore, many research reports emphasize that olive oil can prevent heart disease. Using olive oil can reduce the risk of atherosclerosis, hypertension, angina pectoris and various kinds of obesity due to excessive fat intake.