Is rehmannia glutinosa edible?

Pathological analysis:

Rehmannia glutinosa, as food, has a long history among the people. As early as 1000 years ago, the people in the rehmannia glutinosa producing areas in the Central Plains "pickled rehmannia glutinosa into pickles and soaked in wine to make tea." Up to now, people still chop Rehmannia glutinosa into cold salad and cook porridge for consumption. It is suitable for patients with fever due to yin deficiency, dry mouth, constipation due to yin injury, deficiency of kidney yin, dry throat due to fire, eczema, neurodermatitis, menoxenia, bloody collapse, and restless fetal movement.

Pay attention to diet:

Diarrhea caused by spleen deficiency and stomach deficiency is not suitable for eating. At the same time, Rehmannia glutinosa should not be eaten with Allium macrostemon, leek, radish and green onion, and copper and iron utensils should not be used when frying.

I wish you the best of health!