First, the practice of purple potato millet porridge
1. Prepare the ingredients, wash the millet, peel and wash the purple potato.
2. Cut the purple potato into small pieces and put it in a bowl for later use.
3. Put the millet into the liner of the rice cooker.
4. Add purple potato pieces.
5. Add the right amount of water.
6. Cover the rice cooker, select the porridge cooking function, and press the start button to start cooking porridge.
7. After about 1 hour, open the cover of the rice cooker when it is kept warm. At this time, the porridge is cooked, so stir it with a spoon.
8. Put the porridge in a bowl and you can eat it.
skill
1, after the water in the rice cooker is boiled, stir the porridge with a spoon several times to avoid the millet at the bottom of the pot from caking.
2. The quantity and proportion of millet and purple potato should be increased or decreased according to personal preference.
Second, the nutritional function of purple sweet potato
1, cancer prevention
Purple sweet potato is rich in selenium and iron, which is an essential element for anti-fatigue, anti-aging and blood-enriching. In particular, selenium is known as the "king of cancer", which is easily absorbed by human body and can remain in serum, repair myocardium, enhance immunity, eliminate free radicals in the body, inhibit DNA synthesis and the division and growth of cancer cells, and prevent the occurrence of cancer diseases such as gastric cancer and liver cancer.
2. Promote gastrointestinal peristalsis
Purple sweet potato is rich in cellulose, which can increase the volume of feces, promote gastrointestinal peristalsis, clean up mucus, gas accumulation and corruption in intestinal cavity, discharge toxic substances and carcinogens in feces, keep defecation unobstructed, improve digestive tract environment and prevent gastrointestinal diseases.
3. It is beneficial to lose weight.
Eating purple potato will not only make you fat, but also help you lose weight, keep fit, prevent sub-health, relieve constipation and detoxify. Every 100g of fresh purple sweet potato contains only 0.2g of fat, which generates 99 kilocalories of heat energy, which is about 1/3 of that of rice. It is a good food with low fat and low heat energy, and it can effectively prevent sugar from transforming into fat, which is conducive to weight loss and bodybuilding.
4. Enhance immunity
Purple sweet potato contains a lot of mucin, which can prevent the atrophy of liver and kidney connective tissue, improve immunity and prevent collagen disease. The minerals contained in purple sweet potato play a very important role in maintaining and regulating human functions. Calcium and magnesium contained in it can prevent osteoporosis.