If the pig's tongue has not deteriorated, there is no harm.
Pig tongue is rich in protein, vitamin A, nicotinic acid, iron, selenium and other nutrients, and has the effect of nourishing yin and moistening dryness. Pig tongue is sweet and salty, and has the effect of nourishing yin and moistening dryness. Most people can eat it.
Every 1g of pig tongue contains the following nutrients: calories 233kcal, protein 15.7g, fat 18.1g, carbohydrate 1.7g, cholesterol 158mg, vitamin A 15g, thiamine .13mg, riboflavin .3mg and niacin 4.6mg..
vitamin E.73 mg, calcium 13 mg, phosphorus 163 mg, potassium 216 mg, sodium 79.4 mg, magnesium 14 mg, iron 2.8 mg, zinc 2.12 mg, selenium 11.74 mg, copper .18 mg and manganese .4 mg.
Extended information:
The method of radish and pork tongue soup
Materials: 75g radish, 5g lotus seed, 25g Gordon Euryale seed, 3 candied dates, 5g pork tongue and 75g pork bone.
1. Wash the radish skin and cut it obliquely into middle pieces; Wash lotus seeds, Gordon Euryale seeds and candied dates, and soak them in clear water;
2. Scrape and clean the pig's tongue repeatedly, cut it into large pieces, boil it with boiling water for a while, remove the blood, and crack it with the back of a knife after flying;
3. Put all the ingredients together in a pot for two and a half hours, and season with proper amount of salt and a little oil. This quantity can be used by 3~4 people.
efficacy: radish is cool and sweet, which can eliminate stagnation, eliminate phlegm and heat, lower qi and relieve middle energizer; Lotus seeds are flat and astringent, which can strengthen the spleen and stomach and nourish the mind; Euryale ferox is flat and sweet, which can tonify the spleen and stop diarrhea; Jujube is flat and sweet, and has the functions of benefiting qi, promoting fluid production and moistening lung and stomach; Pig tongue can tonify qi and blood, nourish and strengthen; Pig bone nourishes blood and marrow, strengthens tendons and bones. When combined into soup, it is moist and nourishing, and it can relieve cold in spring and dampness.
Baidu Encyclopedia-Pig Tongue Soup
People's Daily Online-How to break the smog and cold? Recommend five kinds of dampness-removing soup in winter