Can bananas and milk be consumed together?

Apr 17, 2025 Source: Cainiu Health
Disease description:

I am 21 years old this year. I love eating bananas and drinking milk. However, I often see online claims that eating them together is unhealthy. I would like to know whether it's okay to consume bananas and milk together.

Doctor's answer (1)
Dr. Yu Yongchao

Under normal circumstances, bananas and milk can be consumed together.

Bananas are rich in potassium, dietary fiber, vitamin C, vitamin B6, and other nutrients, which help promote intestinal motility, maintain heart health, and enhance immunity. Milk contains high-quality protein, calcium, phosphorus, and other minerals, making it an excellent source for supplementing calcium and protein. Consuming bananas and milk together allows for complementary nutrients, resulting in a more balanced diet.

The dietary fiber in bananas helps stimulate intestinal motility, while the protein in milk aids in tissue repair and growth. Combined, they support digestion and provide essential nutrients to the body. Both bananas and milk have certain antioxidant effects; when consumed together, they help reduce free radical damage to the skin, promoting beauty and skin health. Tryptophan in milk can be converted into serotonin in the human body, which helps relax the mind and body and promotes sleep. Magnesium in bananas also helps relieve tension and anxiety.

However, consumption should be moderate, as excessive intake may lead to indigestion or diarrhea. It is recommended to consume appropriate amounts according to individual constitution and needs. For individuals with lactose intolerance, drinking milk directly may cause discomfort. In such cases, low-lactose or lactose-free milk products can be chosen, or milk can be consumed with other foods to reduce the effects of lactose. Additionally, individuals allergic to bananas or milk should avoid consuming them.