Unlike ripe bananas that are high in sugar, green bananas contain a lot of resistant starch, which is especially good for the digestive system and blood sugar control. Green banana peels are rich in antioxidants, antibacterial tannic acid, while the flesh contains many vitamins and minerals that help improve overall health.
According to traditional medicine and modern research, green bananas are considered a "superfood" thanks to their ability to:

✅ Support cancer treatment
✅ Control blood sugar, support people with diabetes
✅ Improve digestive and stomach health
✅ Strengthen the immune system, protect the liver and kidneys
✅ Reduce the risk of stroke and osteoporosis

1. People with diabetes

Green bananas help reduce glucose absorption, stabilize insulin levels, thereby supporting blood sugar control.
Rich in vitamin B6, helping the body produce hemoglobin, increase oxygen transport and improve overall health.
Boiled green bananas are a safe choice for people with diabetes.

2. People at risk of stroke

Antioxidants in green bananas help increase nitric oxide production, promote blood vessel dilation and improve circulation.
Increase oxygen supply to the brain, significantly reducing the risk of stroke and cardiovascular problems.

3. People with digestive and stomach diseases

Resistant starch in green bananas helps clean the intestines, nourish beneficial bacteria, and improve the digestive system.
Anti-inflammatory, antibacterial substances help protect the stomach lining, reduce bloating, and stomach pain.
Rich in tannins, helps reduce diarrhea, nausea, and dehydration.