The 4 most common foods

Folic acid is the most important component of folic acid in the diet. It is the most important component of folic acid in foods such as spinach

, cabbage, celery, lettuce, chrysanthemum, etc. It is rich in folic acid. For people with folic acid deficiency, eating these vegetables in moderation is conducive to alleviating symptoms caused by folic acid deficiency

.