Should you wash your bananas?

A quick rinse before putting bananas on the counter can help prevent a fruit fly invasion.

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Sep 18, 2026

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Should you wash your bananas?

A quick rinse before putting bananas on the counter can help prevent a fruit fly invasion.

In brief

A quick rinse before putting bananas on the counter can help prevent a fruit fly invasion. Washing bananas under running water removes fruit fly eggs that may be hitching a ride on the peel. Originally reported by Taste of Home.

Bananas may harbor fruit flies

Fruit fly eggs are microscopic and invisible to the naked eye, but they can hitch a ride on banana peels from the grocery store to your kitchen counter.

Why fruit flies love ripening fruit

Fruit flies are attracted to yeasts and microorganisms in fermenting organic matter, which is why they're drawn to fruit as it ripens on your counter.

A quick rinse removes eggs

A quick rinse removes eggs

Simply run your bananas under cool water and gently rub the peels and stems where eggs hide. This removes microscopic stowaways before they have a chance to multiply.

Dry them thoroughly after

After washing, dry your bananas completely to remove lingering moisture that could cause them to spoil faster on the counter.

It's not a complete guarantee

Washing bananas helps, but fruit flies can still breed in other ripe produce, drains, and trash cans around your kitchen.

Takes just a few seconds

A quick trip through the sink before putting bananas on the counter is a simple habit that can save you from dealing with a fruit fly infestation.

At a glance

Washing bananas under running water removes fruit fly eggs that may be hitching a ride on the peel.

Read the original on Taste of Home

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