How to choose olives and how to preserve them

Everyone knows that olives are very useful fruits, but do you know how to preserve olives ? Let me introduce it to you.

Olive Vegetable Introduction

Olives are warm in nature and taste astringent and sweet. They contain many precious nutrients, such as calcium, iron, zinc, magnesium, etc., which are essential for the human body. Olives are a vegetable with very high nutritional value and contain a lot of vitamins. The olive oil that many people like to eat now is also made from olives. The vitamin E contained in olive oil can lower cholesterol and triglycerides. In addition, olives are also very effective in relieving constipation, fighting viruses, and lowering blood pressure.

How to choose olives?

First of all, you have to look at the color. When choosing olives, it is best to choose those that are emerald green, which is a sign of freshness. Then you also have to be able to identify whether the olives have been washed with water. If the olives have been washed with water, it is okay to eat them on the same day, but they should not be left for too long, otherwise the taste may be bad.

How to preserve olives

Fresh vegetables are generally not suitable for long-term storage. If you want to keep olives for a longer time, you can pickle them. Eating them as pickles can aid digestion and stimulate appetite. Chinese medicine warns not to add raw water to the jar when pickling vegetables, so that they are not easy to mold. The shelf life can generally be several months.

The nutritional value of olive paste has been introduced. If you like to eat olive paste, you can buy some more at one time and pickle them into side dishes. However, no matter what food it is, it is healthy to eat it in moderation.