Why This Combo Works
Bananas

Bananas are rich in nutrients, including fiber, antioxidants, and natural sugars that are gentle on the stomach. They contain dopamine and catechins — two antioxidants that help reduce oxidative stress. While dopamine in food doesn’t affect the brain directly, it can still act as a free radical fighter.
Bananas are also a good source of manganese, which supports tissue repair — particularly useful if your lungs are inflamed. More interestingly, research suggests that a protein found in bananas (banana lectin or BanLec) may bind to certain viruses, potentially reducing their ability to spread. Though still being studied, this discovery shows promising antiviral potential.
Honey

Honey has been used for centuries to relieve coughs, and modern science backs it up. One study found that honey outperformed dextromethorphan — a common cough suppressant — in calming nighttime coughing in children.
