Since the beginning of summer, you have been at a high temperature for many days. Do you feel tired and sleepy? Do you want to sleep as soon as you work and feel sleepy halfway through your meal? In fact, it's normal to be sleepy in summer. After all, the ancients once said: sleepy in spring and sleepy in autumn and snoozing in summer. After the summer, the temperature rises and the weather becomes hot. People's body can't bear the high temperature load, and various organs of the body begin to become more tired than usual. These are the effects of external factors on our bodies. In fact, in addition to external factors, the lack of vitamin B family can also easily lead to summer fatigue. Vitamin B group is a water-soluble vitamin. Common vitamins include vitamin B1, vitamin B2, vitamin B6, vitamin B12, vitamin PP (niacin) and folic acid. Vitamin B plays an important role in maintaining the normal function of nerves, muscles, especially myocardium, as well as maintaining normal appetite, gastrointestinal peristalsis and digestive secretion. At the same time, vitamin B family can participate in the metabolism of amino acids and the transformation and absorption of some trace elements in our body, and cooperate with other nutrients to provide energy for our body. Therefore, the lack of vitamin B affects our appetite and reduces our energy intake, which is also one of the reasons why our body is prone to fatigue in summer. Vitamin B group usually exists in cereals, beans and dried fruits, and the content of animal viscera, lean meat and eggs is also relatively high. Take vitamin B supplements at home. It is recommended to try these two healthy and simple Kwai dishes. Recipe 1: cashew nuts / peanut mixed with spinach Ingredients: 30-50g cashew nuts / peanuts after shelling, 200g spinach, a little vinegar, soy sauce, mashed garlic, chopped green onion and sesame oil. Method: if it is raw cashew nuts / peanuts, you can fry them over a low heat and put them aside; If it is cooked cashew nuts or peanuts, they can be used directly. Step: wash the spinach, blanch it quickly, take it out, and pass through the ice water to make it taste and color better; Boil the water in the pot again, add the spinach, and remove the spinach after the water begins to bubble; Stir the vinegar, soy sauce, garlic paste, sesame oil, cashew nuts / peanuts evenly, pour them on the spinach, and sprinkle with scallions. Nutrition review: cashew nuts are rich in protein, B vitamins and a variety of minerals, of which the content of vitamin B1 is high, which is very helpful for us to supplement vitamin B; Spinach is low in energy and rich in trace elements. With vinegar juice, it tastes delicious and can stimulate appetite. Recipe 2: rice balls with coarse grains Ingredients: 80 grams of wheat, corn, sorghum, buckwheat and millet, 50 grams of rice, 100 grams of carrots, 100 grams of cucumbers, 1 egg and about 2 pieces of lettuce. Method: soak wheat, corn, sorghum, buckwheat and millet 2 hours in advance; Add rice and steam together (eggs can be steamed together with rice); Shred / dice carrots and cucumbers; Steam the rice and put it on a special rice ball mold or lettuce leaves; Spread the rice, add shredded carrot, shredded cucumber and eggs; Wrap lettuce leaves into a ball, cut them in half with a knife, and then serve. Nutrition review: wheat, corn, sorghum, buckwheat and millet are rich in vitamin B, crisp cucumber and carrot shreds can increase the stereoscopic taste, and eggs can supplement protein. If you feel the taste of rice balls is weak, you can also make your own sauce and vinegar. (outlook new era)