1, after blanching capers will lose some of the nutrients and flavor, but in order to consider the safety of blanching or blanching before consumption is better, because capers are high oxalic acid wild vegetables, but also may have pesticide residues or other pollutants exist.

2, capers bought home after the first selection of clean, remove the old leaves and other possible dirt, debris, and then soak in lightly salted water for about 20 minutes, and then rinse with clean water and drain for use.

3, next boil a large pot of water, the amount of water is best to be sufficient some, and in the boiling water put some salt or a few drops of cooking oil. Then put the capers in boiling water blanching about half a minute or so, see the capers become soft and the color becomes green, immediately fish out with cold water to cool, soak in cold water for a period of time, and then fish out a little squeeze of water.

4, after the above treatment of capers is relatively clean, can rest assured to enjoy the delicious capers, although blanching will lead to the loss of some of the nutrients and flavor of capers, but to be able to eat safe and secure is more important.