Apart from already looking cursed, canning bananas at home comes with an almost certain risk of botulism.
https://www.foodrepublic.com/1672144/canned-bananas-explained/
Apart from already looking cursed, canning bananas at home comes with an almost certain risk of botulism.
https://www.foodrepublic.com/1672144/canned-bananas-explained/
Then you are doing it wrong! Follow the guidance, get that water to 100c, or someone eating you will get a food poisoning!