Best Method recommended method with best effort-to-efficacy tradeoff 5-10 days
Room Temperature (Unripe to Ripe)
- Store unripe or semi-ripe plantains at room temperature out of direct sun
- Do not refrigerate unripe—cold prevents ripening
- Check for blackening and softness when ripe
Alternative another good method that's just different 3-5 days
Refrigerated (Ripe)
- Store ripe plantains in refrigerator to slow overripening
- Place in perforated bag or crisper
- Use while still usable—they can become very soft
Freezing freezing method 6-12 months
Frozen (Sliced)
- Peel, slice, and freeze in single layer
- Transfer to freezer bags
- Best for frying, tostones, mofongo
Protect your produce

This item produces ethylene gas, which can speed up ripening/spoilage of nearby produce.
Fridge Friend absorbs ethylene gas, bacteria, odours, and excess moisture to make your food stay fresh longer.
Revival Tips
Overripe (very black) plantains are ideal for maduros, baking, or purees.
Fun Facts
- Plantains are starchy cooking bananas; green ones are used like potatoes, and black-ripe ones are sweet for frying or baking.