Can Donghancai be eaten raw?

Donghancai usually refers to Malva verticillata L. Under normal circumstances, Malva verticillata L. can be eaten raw, but when consuming it raw, care should be taken to thoroughly wash it and control the amount consumed. Detailed analysis is as follows:

Malva verticillata L. has tender leaves and a crisp texture. From the perspective of the food itself, eating it raw does not produce harmful substances. Eating raw helps to maximally preserve nutrients such as vitamins and dietary fiber, and the texture is also quite unique. However, during its growth, Malva verticillata L. may be contaminated with dirt, bacteria, or pesticide residues. If not thoroughly cleaned, eating it raw may cause gastrointestinal discomfort, leading to symptoms such as abdominal pain and diarrhea.

In addition, Malva verticillata L. has a relatively cold nature and contains a high amount of dietary fiber. Consuming excessive amounts raw may irritate the gastrointestinal tract, particularly for individuals with weaker digestive systems, making gastrointestinal discomfort more likely. Therefore, when consuming it raw, ensure it is thoroughly cleaned and the quantity consumed is controlled.

Before eating Malva verticillata L. raw, it is recommended to rinse it multiple times with running water, and optionally soak it in salt water briefly to reduce residual substances. In daily life, based on individual gastrointestinal conditions, one can choose to eat it raw or cooked, appropriately combine it with other ingredients, and develop healthy eating habits.