Independent reviews of food dehydrators, from $65 stackers to stainless shelf modelsHow we make money

Home / Guides

Guide

How to Dehydrate Bananas

Chewy banana chips in 8 to 10 hours.

By The Dehydrator Report Editors · Updated November 11, 2026 · 4 min read

We may earn a commission when you buy through links on this page. It never decides what we recommend. How we make money.

Dehydrator banana chips are chewy, not crunchy like the fried ones in stores.

Step by step

  1. Use ripe, firm bananas and slice evenly.
  2. Pretreat in an ascorbic acid dip (1 teaspoon in 2 cups water, 3 to 5 minutes) to limit browning, per Clemson.
  3. Dry at fruit temperature, 125 to 135°F per Missouri Extension. Clemson gives 8 to 10 hours.
  4. Test, condition and store as for other fruit.

Pack dried food airtight once it's cool and conditioned. Our sister site explains vacuum sealing dried food and vacuum sealing mason jars.

Sources

Keep reading