1, Amaranth+wasabi: Amaranth has the effects of invigorating qi, clearing away heat and improving eyesight, and can promote blood coagulation and detoxification. Wasabi is a kind of perfume, which has the effects of lowering blood pressure, detoxifying and promoting digestion. Both of them are ingredients with many benefits to human body, but if they can't be eaten together, they will produce some toxins and lead to food poisoning.

2. Amaranth+milk: Eating amaranth after drinking milk will affect the absorption of calcium, leading to the loss of nutrients and reducing its nutritional value.

3, red amaranth+turtle: red amaranth and turtle are very popular foods with high nutritional value, especially turtle can not only enhance human immunity but also regulate human endocrine. But if amaranth and soft-shelled turtle are eaten together, it will be harmful to the stomach and intestines, easily lead to indigestion, and may seriously reduce the digestive system.