However, the sea areas where oysters are cultured have been polluted to varying degrees. Heavy metal pollution inside is serious. Therefore, the viscera of oysters contain heavy metal residues. For safety reasons, it is best to remove the internal organs before cooking. ?
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Simple cleaning skills of oysters;
1, rubber gloves with brushes. Because the oyster shell is very sharp, scald it with boiling water and take it out immediately after opening it, otherwise it will be old; If you want to eat raw food, pry it open with rubber gloves and dip it in sauce or mustard. If you can't eat it, you can freeze it in the refrigerator, eat it raw or cooked, make soup, or eat raw oysters dipped in egg powder and fried.
2. soak in soda water. Soak hot water with baking soda powder first. When it is soft, it can not only be washed easily, but also remove the odor of dried oysters. Rinse with clean water after washing, or remove the shell, apply some oil, scrape and rinse again.
3, rubber gloves with a toothbrush brush. Brush all the shells with a toothbrush, then pry the mouth open, put it in, and then twist the handle left and right to open it.
If you rinse with water, remember not to turn up the water, otherwise it will destroy the oyster meat.
5. Wash the blisters with salt. It is best to put half a lemon juice and squeezed lemon peel in salt water, which can remove sand and smell, but the water should be cold.
6. If you buy fresh oyster meat, it is often mixed with broken oyster shells or other impurities. Just drop a proper amount of vegetable oil into it, it will be easier to clean.
People's Network-How to clean the seven nutritional values of oysters?