Can millet and purple sweet potato be used to make porridge? Why is purple sweet potato porridge green?

Purple sweet potatoes are rich in protein, amino acids that are digested and absorbed by the human body, vitamins and a variety of natural mineral elements, as well as selenium, cellulose and anthocyanins. Millet is also one of the tacitly recognized nutritious and stomach-warming ingredients. Can the two be eaten at the same time? The following is an introduction from the compilation, I hope it will be useful to you.

Contents of this article

1. Can millet and purple sweet potato be used to make porridge?

2. Why is purple sweet potato porridge green?

3. Can purple sweet potatoes be eaten with potatoes?

Can millet and purple sweet potato be used to make porridge?

Millet and purple sweet potato can be cooked together. Millet purple sweet potato porridge is rich in nutritional value, which can nourish blood, nourish the stomach and promote digestion. The anthocyanins in purple sweet potato also have the effect of anti-aging and preventing Alzheimer's disease, which is very suitable for middle-aged and elderly people. It is recommended not to put alkaline substances in the porridge, otherwise it will destroy the nutrients in it.

Millet and purple sweet potato can be cooked together. The porridge cooked together is rich in nutrition and has the effect of nourishing blood and stomach. It is recommended not to put alkaline substances in the porridge, which will destroy the nutrients such as anthocyanins and vitamin B1.

When cooking millet and purple sweet potato porridge, wash the millet in advance and soak it in water for half an hour, then add water to the pot and boil it. During this time, you can peel the purple sweet potato and cut it into small pieces for later use. After the water boils, add the millet first, boil the millet over high heat, and then add the purple sweet potato.

Then continue to simmer for 20 to 25 minutes, then turn off the heat and add sugar or rock sugar. When the sugar melts, the millet purple sweet potato porridge is ready. The anthocyanin in purple sweet potato has a good anti-aging and Alzheimer's disease prevention effect, and is very suitable for middle-aged and elderly people to eat.

Why is purple sweet potato porridge green?

Purple sweet potato porridge turns green because purple sweet potatoes are rich in anthocyanins. The color of anthocyanins changes with the pH value. Anthocyanins are purple in a neutral environment, purple-red in an acidic environment, and blue in an alkaline environment. Generally, purple sweet potato porridge tends to turn blue to blue-green due to water or other reasons, which is a normal phenomenon.

In addition to rich protein, 18 kinds of amino acids that are easily digested and absorbed by the human body, 8 kinds of vitamins and more than 10 natural mineral elements, purple sweet potatoes are also rich in selenium, cellulose and anthocyanins.

Anthocyanins, also known as flower pigments, are water-soluble natural pigments widely present in plants. They are colored aglycones obtained by the hydrolysis of anthocyanins.

Purple sweet potato porridge is green in color and can be eaten safely. You only need to add an appropriate amount of acidic liquid such as white vinegar or lemon juice to turn it back to purple.

Can purple sweet potatoes be eaten with potatoes?

Purple sweet potatoes can be eaten with potatoes. Both contain a lot of protein, starch, vitamins and other substances. The nutritional components are similar and there are no incompatible ingredients. However, it is recommended to control the amount of purple sweet potatoes to 120 grams and potatoes to 100 grams each time. It is not advisable to eat too much, otherwise it may cause gastrointestinal discomfort.

Purple sweet potatoes and potatoes can be eaten together. Purple sweet potatoes contain a large amount of protein, vitamins, starch, dietary fiber and other substances, while potatoes contain a large amount of carbohydrates, protein, vitamins, starch. The ingredients of the two are similar and there is no incompatible ingredient. Eating them together will not cause harm to human health.

When eating purple sweet potatoes and potatoes, it is recommended not to eat too much, because both contain a lot of plant fiber. If the human body ingests a lot of plant fiber, it will be difficult for the stomach to completely digest and absorb it. If this substance cannot be digested in the stomach for a long time, it will gradually ferment and produce carbon dioxide, causing symptoms of gastrointestinal discomfort.

It is recommended to control the amount of purple sweet potatoes to about 120 grams each time, and potatoes to about 100 grams. Moderate consumption of both is very beneficial to the human body. The vitamins, anthocyanins and various amino acids in purple sweet potatoes can provide the human body with richer nutrition, while the protein in potatoes is easier to digest and absorb by the human body, providing energy for the body.