List of this article: 1, the efficacy and function of potato skin 2, can potato skin be eaten? 3, What are the benefits of potato skin? 4, What are the benefits of potato skin? 5, What are the benefits of potato skin? Potato skin is a common food skin in life. Generally, we will throw it away directly and only eat extra potato pieces inside.
In fact, potato skin can also be eaten, and it also has good efficacy and function. Proper consumption can promote digestion, expel intestinal toxicity, prevent constipation, remove acne, reduce swelling, diminish inflammation and relieve pain, and promote blood circulation and remove blood stasis.
Efficacy and function of potato skin
1, help digestion and defecation
Cellulose is the most nutritious component in potato skin.
After entering the human body, it can effectively promote gastrointestinal peristalsis, help food digestion and absorption, and improve abdominal distension and indigestion symptoms; At the same time, after cellulose enters the intestine, it can also absorb the water in the intestine, increase the amount of feces, promote fecal excretion, and have the effect of preventing constipation.
But please note:
Eating potato skin will affect the taste, among which "solanine" is a common toxin in solanaceae plants.
A certain dose may lead to poisoning.
However, the solanine content in ordinary potatoes is very low.
As long as you don't eat moldy, sprouted and green potato skins, they won't be poisoned, and they are enough to be excreted through normal metabolism of the human body.
2, anti-inflammatory and analgesic
Potato skin has anti-inflammatory and analgesic effects.
For patients with small area burns, boiling potato skin in water and applying it to the affected area can prevent inflammation and relieve pain.
3, detumescence
The potato skin peeled from raw potatoes contains solanine, a cholestane derivative, which can penetrate subcutaneous tissues and blood vessels, accelerate blood circulation, and has powerful functions of promoting blood circulation, removing blood stasis, reducing swelling and relieving pain.
When the body is swollen and painful, you can use raw potato skin for external application, which can not only reduce the swelling, but also subside faster.
4, acne
Potato skin has acne removing effect, because raw potato skin is rich in vitamin B2, which can participate in the metabolism of sugar, protein and fat.
Applying potato skin to acne can alleviate skin inflammation caused by acne and accelerate the disappearance of acne on the skin.
5, protect the skin
Vitamin B2 contained in potato skin can participate in the metabolism of sugar, protein and fat, and protect the skin from inflammation.
6. Promoting blood circulation and removing blood stasis
Raw potato skin contains solanine, a derivative of cholestane, which can penetrate subcutaneous tissue and blood vessels, accelerate blood circulation, and has powerful functions of promoting blood circulation, removing blood stasis, reducing swelling and relieving pain.
Nutritional value of potato skin
Potato skin contains starch, protein, cellulose, potassium, vitamin B, solanine, solanine derivatives, tyrosine, tyrosinase and other components.
1, heat
Ordinary medium-sized potato skins contain only 1 10 calories.
Potatoes are fat-free, cholesterol-free, and sodium-free, making them an excellent supplement to any heart-healthy diet.
When baking or boiling, put potato skins on potatoes to prevent the loss of nutrients in potato meat.
When you eat baked potato with skin, it is a healthy dietary supplement.
If you fry potato skins, then add cheese and bacon to the potato skins, plus saturated fat and trans fat, both of which help to raise the cholesterol level in the blood, then healthy potato skins will become a choice rich in calories and fat.
2. Fiber
Vegetables, including potatoes, contain fiber, which is the part of plants that cannot be decomposed by enzymes in the human body.
Fiber has many benefits to health.
Fiber can make you feel full for longer and help you maintain or lose weight.
It can also lower blood cholesterol level, reduce the risk of heart disease and promote healthy digestion.
A potato contains about 2 grams of fiber, most of which is on the potato skin.
Adults should try to take 14 grams of fiber in a diet with 1000 calories.
Medium-sized potato skins can provide 8% of the recommended daily intake.
3. Potassium
Potatoes (including potato skins) are a good source of potassium, which is an important mineral.
The body needs potassium to support the normal function of all cells, muscles and organs.
Potassium helps to maintain fluid balance inside and outside cells, transmit nerve signals, help muscles contract, and help the heart beat rhythmically.
Because potatoes grow underground, the skin absorbs many minerals from the soil, such as potassium.
A potato provides about 620 mg of potassium, which makes an important contribution to the recommended daily intake of 4700 mg.
4, vitamin C.
Besides minerals, potatoes and potato skins also provide essential vitamins.
Potatoes eaten with skins provide 45% of the recommended daily vitamin C value.
The human body needs vitamin C to support a healthy immune system, produce collagen needed to build connective tissues and bones, and protect cells from harmful atoms caused by chemical reactions.
What's the use of potato skins?
1, potato skin to stainless steel faucet stains
Stainless steel faucets at home will turn black after long-term use.
Cut the potato skin into pieces, clean it directly with the meat side, repeat it several times, and then wash it with clear water, and the faucet will light up as before.
2, potato skin in addition to tea stains
Tea cups and teapots will form yellow tea stains after a long time.
These substances are insoluble in water, and the more they accumulate, the thicker they become.
Just put the potato skin into the tea set, pour boiling water, cover it and leave it for 15 to 20 minutes, then pour out the potato skin, brush it gently with a small brush, and then rinse the tea set with clear water.
3. Treat small area burns and scalds
Wash fresh potatoes, boil them in boiling water for 20 minutes, peel them off, apply them externally, and then fix them with sterile gauze and bandage.
Because potato contains a toxic substance called solanine, which has antiviral, mildewproof, anti-inflammatory and heat-clearing effects, the solanine content in potato skin is relatively high.
Therefore, if you suddenly encounter minor burns or burns and there is no ointment around, please use some potato skins as first aid!
Can potato skin be eaten? The efficacy and function of potato skin 1, treating small area burns and scalds
Wash the fresh potatoes, boil them in boiling water for 20 minutes, peel off the potato skins, apply them externally to cover the wounds, and fix them with sterilized gauze and bandages.
Because potatoes contain a toxic substance called Solanum nigrum, which has antiviral, antifungal, anti-inflammatory and heat-clearing effects, its content in potato skin is relatively high. Taking potato skin to treat burns is actually using Solanum nigrum in potato skin to play a role.
Potato skin has a certain effect on shallow and small area burns.
3, potato skin in addition to tea stains
Tea cups and teapots that drink tea for a long time will form yellow tea stains. These substances are insoluble in water, and the more they accumulate, just put potato skins in the tea set, pour boiling water, cover them for 15~20 minutes, then pour out the potato skins, brush them gently with a small brush, and then rinse the tea set with clear water.
4, potato skin to remove scale
The kettle will produce scale when used for a long time, which is difficult to remove. At this time, you can put the potato skin into the kettle, add water, cover it, heat it, and let it stand for 15~20 minutes after the water boils.
Then pour out the water and potato skin, and then rinse the pot with clear water, and the scale will be removed.
If it's thermos flask, just pour the potato skin and boiled water into the thermos flask, cover it and stew for 15~20 minutes, then rinse it with clear water.
5, potato skin to stainless steel faucet stains
The stainless steel faucet at home will turn black after being used for a long time. Cut the potato skin into pieces, wipe it directly with the fleshy side, repeat it several times, and then clean it with clear water, and the faucet will be as bright as ever.
Note: avoid picking potatoes that are damaged, sprout and turn green when buying.
When storing potatoes, put them in a place with low illumination, and keep them ventilated and dry.
Do you know what are the benefits of potato skin? Potato is a kind of tuber, which is usually made into various foods.
During processing, potato skins are usually peeled and thrown away.
In fact, potato skin contains many nutrients.
Potato skin contains many important substances for human body, such as vitamin C, fiber, potassium, zinc, iron, manganese, vitamin B6 and folic acid.
Therefore, the process of peeling potatoes means removing some nutrients existing in potatoes.
potassium
Potassium on potato skin is good for keeping the kidneys, kidneys, heart, nervous system and body muscles.
By eating a piece of potato skin, it can meet half of the potassium demand every day.
fibre
The content of potato skin fiber is about 2 grams per ounce.
This kind of fiber is very useful, which can make your body last longer and promote digestion.
The source of vitamin c
Potato skin also contains vitamin C, which can enhance our immunity.
manganese
Manganese is needed to process carbohydrates, cholesterol and protein.
Well, this substance is in potato skin.
By eating potatoes and skin, one-third of the daily manganese demand can be met.
Natural sources of folic acid, zinc and iron.
Potato skin also contains folic acid, zinc and iron, which is beneficial to human health.
Folic acid is good for eye health, zinc can help digestive system and metabolism, and iron can help the formation of hemoglobin.
Effect of potato skin nutritional analysis of potato (yellow skin);
1. and nourishing the stomach, strengthening the spleen and promoting diuresis: potatoes contain a lot of starch, protein, B vitamins and vitamin C, which can promote the digestive function of the spleen and stomach.
2. laxative: potatoes contain a lot of dietary fiber, which can relax the bowels, help the body excrete metabolic toxins in time, prevent constipation and prevent intestinal diseases;
3. Lowering blood sugar and lipid, beauty beauty: Potatoes can supply a large number of mucin with special protective effects.
It can promote the lubrication of digestive tract, respiratory tract, joint cavity and serous cavity, prevent the fat deposition of cardiovascular system and keep the elasticity of blood vessels, which is beneficial to prevent atherosclerosis.
Potato is also an alkaline vegetable, which is beneficial to the acid-base balance in the body and neutralizes the acidic substances produced after metabolism in the body, thus having certain beauty and anti-aging effects;
4. Supplementing nutrition, promoting diuresis and reducing swelling: Potatoes are rich in vitamins and trace elements such as calcium and potassium, which are easy to digest and absorb, and rich in nutrition. In Europe and America, especially in North America, potatoes have long been the second staple food.
Potatoes contain potassium, which can replace the sodium in the body and excrete the sodium at the same time, which is beneficial to the rehabilitation of patients with hypertension and nephritis edema.
The dietotherapy function of potato (wampee);
Potatoes are sweet, flat and slightly cool, and enter the spleen, stomach and large intestine;
It has the effects of regulating stomach, invigorating spleen and promoting diuresis, detoxicating and diminishing inflammation, relaxing bowels, lowering blood sugar and lipid, promoting blood circulation and reducing swelling, benefiting qi and strengthening body, beautifying and resisting aging.
Indications: toothache due to stomach fire, anorexia due to spleen deficiency, dry stool, hypertension, hyperlipidemia and other diseases; It can also be used for adjuvant treatment of dyspepsia, habitual constipation, mental fatigue, chronic stomachache, joint pain, skin eczema, etc.
What are the benefits of potato skin 1, treating burns
Don't panic if you accidentally get burned at home. Apply the potato skin to the red and swollen area of the burn, and then wrap it with plastic wrap to prevent the water from evaporating from the potato skin.
Because potato skin contains a substance called solanine, which has the functions of antivirus, anti-mold, anti-inflammatory and heat-clearing, it can play a role in applying it to the scald, and it has a certain effect on shallow and small-area scald.
2. Clean silverware
Remember the silver bracelet on your hand? Although it looks good to wear, it is not easy to clean.
Boil a few potatoes in soda water for a while, then scrub the silverware with water and potato chips, and it will be as bright as new.
2/5
3, in addition to tea dirt
Generally, the opening of a thermos cup is very narrow, and it is difficult to clean the tea dirt in the cup.
But now all you have to do is put the peeled potato skin into a warm cup, pour boiling water, tighten the bottle cap and shake it up and down. In just 30 seconds, the tea scale will disappear without a trace.
4, sink cleaning
The sink often gets dirty easily. Are you still using detergent foolishly? Gently wipe the dirty sink with potato skin, then rinse it with clear water, and it will become bright and clean immediately.
Simple and efficient.
3/5
5. Prevent bread from drying and mildew.
When bread is placed in a container, it is easy to dry and harden when the lid is opened, and it is easy to mold when the lid is closed.
In order to prevent the bread from drying out and becoming moldy, you can put 1 piece of raw potatoes at the bottom of the container for bread, and then cover it, so that the bread will not dry out and become moldy.
6, photo frame rust removal
Metal frames and picture frames are really unsightly after oxidation and rust, and it is not easy to completely remove rust with wiping cloth, but potato skins can.
Unexpectedly, wiping the edge of the picture frame with potato skin can quickly remove rust spots, and also make the metal frame and picture frame bright and protective.
4/5
7. White hair turns black
Potato skin can make white hair black. This trick should be learned. The specific method is to wash the peeled potato skin, put it in a pot with clean water according to the ratio of 1:2 (not much water, the thicker the soup after cooking, the better), and let it cool after boiling.
Pour out the boiled potato water, throw away the skin, and dye your hair with a toothbrush dipped in potato water (it is best to wash your hair first), and your white hair will turn black soon ~
8, anti-inflammatory acne
Slice the potato with the skin together (the thinner the better) and stick it on the acne-prone position twice a day 15 minutes. After two days, your acne will obviously disappear.
5/5
9, to stainless steel faucet stains
The stainless steel faucet at home will turn black after being used for a long time. Cut the potato skin into pieces, wipe it directly with the fleshy side, repeat it several times, and then clean it with clear water, and the faucet will be as bright as ever.
10, beauty and skin care
Don't think that only applying cucumber slices can nourish your skin. beauty beauty, applying potato skins can also play a role in beauty and skin care.
Try it at home if you don't believe me!
So much for the introduction of the efficacy and function of potato skin. Thank you for taking the time to read the contents of this site. Don't forget to search for more information about the efficacy and taboo of potato skin and the efficacy and function of potato skin on this site.