Which Banana Is Actually the Healthiest? The Answer Depends on How Ripe It Is
Bananas are one of the easiest fruits to enjoy. They are inexpensive, portable, naturally sweet, and packed with nutrients such as potassium, fiber, and vitamin B6.
But did you know that a banana’s nutritional profile changes as it ripens?
A green banana sitting beside a bright-yellow banana may look like the same fruit at different stages, but the balance of starches and sugars inside them is different.
So, which banana is actually the healthiest?
The surprising answer is: there isn’t one perfect banana for everyone. The best choice depends on what you’re looking for.
Green Bananas: More Resistant Starch
Green bananas contain considerably more resistant starch than ripe bananas.
Resistant starch isn’t digested in the small intestine in the same way as ordinary starch. It reaches the large intestine, where it can be fermented by gut bacteria. This is one reason less-ripe bananas are sometimes considered a useful source of prebiotic carbohydrates.
Green bananas also contain less sugar and tend to be less sweet and firmer than ripe ones.
Why Some People Prefer Green Bananas
They may be a good choice for people who want:
- More resistant starch
- A less-sweet fruit
- A slower-digesting source of carbohydrate
- More support for a fiber-rich diet
- A filling snack
However, very green bananas can be harder to digest for some people and may cause bloating or gas.
