1, yam. Yam tuber is thick, juicy, sweet and sticky. It is delicious to eat raw or hot. Yam contains 16 kinds of amino acids needed by human body. We should know that the human body needs only 18 kinds of amino acids, which shows the importance of yam.

2, big red dates. Jujube has a high vitamin content, and has the reputation of "natural vitamin pill", which has the effects of nourishing yin, strengthening yang and enriching blood. Jujube is a temperate crop with strong adaptability. Jujube is known as "hardcore crop", which has the characteristics of drought and waterlogging tolerance and is the first choice for developing water-saving forest and fruit industry.

3. raisins. Raisins have the function of replenishing qi and blood, nourishing liver blood, and are suitable for people who are prone to anemia and often feel dizzy. People who are prone to dizziness in spring are usually short of qi and blood, and raisins are rich in iron, which is necessary for women to make blood. But because of its high sugar content, people who are afraid of obesity, diabetes and diarrhea should eat less. 1 day It is recommended not to eat more than half a palm.