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    Home > Food News > Nutrition News > Which vegetables must be blanched before eating?

    Which vegetables must be blanched before eating?

    • Last Update: 2022-09-09
    • Source: Internet
    • Author: User
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    Boiled water is familiar to the common people, and it may be used in every household


    What ingredients in vegetables may be bad for your health?

    Many vegetables contain some substances that are harmful to the human body, which are called anti-nutritional factors


    oxalates

    Spinach, bean pods, purslane, beetroot, etc.


    After oxalic acid is eaten into the human body, it is easy to combine with calcium, iron and other mineral elements in the body, so that it is easy to crystallize and cause the risk of human stones


    plant lectins

    Legumes and vegetables contain more lectins, such as kidney beans, cowpeas, and red kidney beans


    Which vegetables must be blanched before eating?

    Vegetables that contain oxalic acid

    vegetables containing nitrite

    Toona sinensis is rich in nutrients, but it is recommended to blanch water before cooking.


    Vegetables Containing Colchicine

    Fresh daylily contains the substance colchicine, which may form toxic dicolchicine after being absorbed by the stomach and intestines.


    hard-to-clean vegetables

    Broccoli, cauliflower, etc.


    Tips for "1 cold and 2 hot" blanching of vegetables

    The method of "2 hot" for blanching vegetables

    1.


    2.


    Before blanching, keep the vegetables as intact as possible to reduce the area exposed to heat and water


    The method of blanching vegetables "1 cold"

    Cold water cooling is to quickly cool the vegetables after blanching in cold water


    Will nutrients be lost when vegetables are blanched?

    softer vegetables

    Loss of vitamin C and minerals


    Fiber-heavy vegetables

    Loss of vitamin


    legumes

    A small amount of vitamin C is lost




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