Why do you want to soak the hairy belly with alkali before cooking it? People will soak beef omasum in alkaline water. This process, also called water hair, will make the hairy belly swell up and make it more crisp and thicker to eat.
Raw alkaline water: the length and quality of hairy belly water are directly related to the concentration of alkaline water; There are two kinds of alkaline water: raw alkaline water and hot alkaline water. Materials soaked in raw alkali are greasy, so raw alkali water should be used at home to make you hair, and the ratio of alkali surface to water is 2: 1.
Note: If the proportion of alkaline surface is too small, a large amount of alkaline water is needed when the water is hairy, which is very laborious; However, the specific gravity of alkaline surface is too large, and it is easy to solidify into balls after evaporation, so it is impossible to use it, so the ratio of alkaline surface to water must be controlled at 2: 1.
How to clean the hairy belly can be washed with rice. Put the hairy belly into salted rice washing water, rub it repeatedly, and then rinse it with clear water. If you don't feel at ease, you can also rinse the hairy belly with clear water and cut it into small pieces, put it in the pot, scrape it with a knife while heating, then continue to boil the water until the hairy belly becomes soft, and take it out and rinse it several times.
Is the white on the back of hairy belly edible? The white thing on the back of the hairy belly is edible, because it is actually the oil tendon on the hairy belly. It tastes soft and waxy, melts in the mouth, and has certain nutritional value. The white stuff on the back of beef omasum is not toxic, but it is not delicious, which affects the crispy taste of beef omasum to some extent.
Summary: Why do you want to soak the hairy belly with alkali? Read the whole article. You know, soaking beef omasum with alkali can make it more crisp and thicker. If you want to eat beef omasum, you must soak beef omasum with alkali. Maodu is not only delicious, but also nutritious and good for your health. Interested friends can also see if beef omasum can be frozen and how to make beef omasum delicious.