Bananas: Never throw this part away. Use it like this! It’s worth its weight in gold

Shoe Shine: Rub the inside of a banana peel on leather shoes to give them a natural shine.
Plant Food: Banana peels can be used to make a liquid fertilizer. Simply peel and chop the bananas, then boil them in water. Let the mixture cool and strain it. Use this liquid to water your plants.

Disclaimer: While these uses are often touted, scientific evidence for some of these benefits may be limited.

I hope this helps!