The theory of "five grains" appeared in the Spring and Autumn Period and the Warring States Period. The Analects of Confucius: "Four bodies are not diligent, and five grains are not divided." But the explanations are different, one is millet, millet, wheat, rice; When it comes to millet, millet, wheat, millet and hemp. The main difference between these two statements lies in the existence of rice and hemp. The reason for the disagreement is that there were more than five kinds of crops at that time, and the existence of the theories of "100-grain", "6-grain" and "9-grain" is a clear proof, and the varieties of crops in different places are different. The popularity of the theory of "five grains" is obviously caused by the influence of the five elements. Therefore, generally speaking, grains refer to several major food crops.

Second, what are the whole grains?

In the Emperor's Canon of Internal Medicine, the five grains are considered as "japonica rice, adzuki bean, wheat, soybean and millet", while in Meng Ziteng Wengong, the five grains are called "rice, millet, millet, wheat and glutinous rice", and in Buddhist sacrifices, they are also called "barley, wheat, rice, adzuki bean and flax".

Now commonly said grains, which of them refer to rice, wheat, sorghum, soybeans and corn, while grains other than rice and flour are customarily referred to as miscellaneous grains, so grains also refer to food crops.

Third, what are the benefits of eating whole grains often?

We eat white flour, rice, delicacies, seafood, big meat and big fish every day, and it's time to clean up our intestines and stomach! Eating coarse grains can make your stomach healthier.

The nutritional value of whole grains is different, such as:

Whole grains are the best staple food to resist diseases and ensure human health and nutrition. All other fruits, vegetables, meat and all kinds of refined foods can only play a supplementary role. Whole grains have their own characteristics. Let's learn about whole grains, clarify their respective functions, and master their respective eating methods.

1: Sorghum is a healthy food for invigorating spleen and stopping diarrhea;

2. Corn is a famous anti-cancer and anti-aging food;

3. Peanut is a longevity fruit;

4. Black sesame is a healthy food for nourishing blood and improving eyesight;

5. Sesame is an anti-aging and anti-aging food;

6. Black beans are the best food for nourishing kidney yin;

7: Red beans are good food for swelling and blood;

8. Mung bean is the best summer food. Mung bean tastes sweet and cold, and has the functions of diuresis and detumescence, neutralization and detoxification, and cooling and quenching thirst.

9. Potato is the best special food for treating dyspepsia;

10: taro is the best health food for the weak stomach;

1 1: Millet is rich in tryptophan and carotene, which is good for stomach and nourishing;

12: Rice bran skin is the cheapest anti-cancer food;

13: Oats are rich in protein, the best hypolipidemic food;

14: Sorghum is rich in fatty acids and iron;

15: Potatoes contain carotene and vitamin C.

16: black rice is a good tonic for the four seasons;

17: The cereal bud is a good food to stimulate appetite and help digestion;

18: Wheat is the best health and anticancer food;

19: Barley is a healthy food for regulating gastrointestinal function;

20: Yam is recognized as a good tonic;

2 1: Pumpkin is the best food to prevent colon cancer;

22: Coix seed is a tonic for anti-cancer and health care;

23: Lotus seeds are the best food to eliminate palpitations and treat insomnia;

24: Chestnut is a tonic for prolonging life and resisting aging;

25: Jujube is a health food for resisting cancer and strengthening the body;

26: Water chestnut is an anti-cancer food with heat and detoxification.

Four, whole grains nutrition recipes:

As the tower foundation of the dietary pagoda, whole grains are the best basic food and the cheapest energy source. Adults' daily intake of 250 to 400 grams of grain will help prevent the occurrence of related chronic diseases. For all kinds of whole grains, they all have their own best ways to eat, so as to give full play to their nutritional effects.

1, family miscellaneous grains porridge:

Corn flour porridge: add water to corn flour to make it paste, boil the water in the pot and pour in the corn paste. Stir while pouring, and cook for a while after the porridge is boiled. Some jujube paste can be added to the porridge, and the baby likes to eat it more.

Laba porridge: Laba porridge is a traditional porridge, and its ingredients are slightly different due to different regions and tastes. At present, pearl rice, Coix seed and black rice are often added, and some of them also put ginkgo, lily, lotus seed, longan, mung bean and flower bean, and then candied food is added.

In addition, we can make our own black rice porridge, rice porridge (millet and rice are cooked together), millet mung bean porridge, millet brown sugar porridge, millet yam porridge, sweet potato porridge porridge and pumpkin porridge.

2, miscellaneous grains snacks:

Millet corn cob: Mix millet flour100g, soybean flour100g, stir well with water to make corn cob, and steam in a steamer for 20 minutes.

Corn cake: mix flour150g and corn flour 250g, make a cake sample, put jujube paste or red bean paste in the middle, and steam in a steamer for 20 minutes.

In addition, you can also make homemade tortillas, popcorn, buckwheat cakes, buckwheat flour steamed bread, millet pancakes, black rice sweet soup, black rice dumplings and so on.

Five benefits of eating more whole grains

1: Help you remove toxins from your body.

Magnesium and iron can strengthen the body's energy and accelerate the metabolism of waste in the body. The dietary fiber rich in whole grains will not be digested in the intestine, but can also adsorb water molecules and push food residues or toxins to run in the intestine to achieve the effect of detoxification; Vitamin E can help blood circulation and accelerate detoxification.

2. Prevent the invasion of cancer

Bean food is rich in protein, amino acids and vitamin B group, which has anti-cancer effect and can prevent tumor lesions if eaten regularly. Vitamin A is helpful for cell division in human body, preventing the formation of cancer cells, and helping the immune system to react and make antibiotics. Rich dietary fiber can shorten the stay time of waste in the intestine, reduce the probability of carcinogens and intestinal mucosa, and help prevent constipation and colon cancer.

3. Make you more beautiful

Vitamin A, which is rich in whole grains, can keep skin and mucous membrane healthy; Vitamin B2 can prevent acne; Vitamin E can prevent aging and dry skin. Other ingredients, such as fatty oil, volatile oil and linseed oleic acid, can moisturize the skin and make it smooth and meticulous; Amino acids, cystine, etc. can make hair black and bright; Unsaturated fatty acids can reduce cholesterol accumulated in the body, promote metabolism, make hair easy to generate, and prevent hair loss and baldness.

4. Make you healthier

Whole grains are the staple food of human beings, which can not only provide you with vitality all day, but also have the effect of preventing and improving diseases in rich nutrition, such as unsaturated fatty acids, which can soften cholesterol in blood vessels and reduce cardiovascular diseases; A lot of dietary fiber can effectively slow down the absorption of sugar, reduce the rising speed of blood sugar and make insulin work, so it is also of great help to diabetic patients.

5: Make you slimmer.

Some whole grains contain pantothenic acid, which can release food energy and is an important component of fat metabolism; Vitamin B group may help to burn calories. The whole grains are rich in dietary fiber, which can promote gastrointestinal peristalsis and digestive juice secretion, strengthen the discharge of waste in the body, and be beneficial to slimming; Magnesium can assist the metabolism of sugar and fat. So these nutrients are your secret weapon to lose weight.