For an assignment i need different ways on how to make a piece of banana last long?!
Answers: hmmm, try putting it in a tub of lemon juice, lemon juice preserves things and makes it so they dont turn black. i also agree with freezing. or , get one of those vaccum seal ziplock bags so it takes all the air out
try a freezer it might work???
you put in in the fridge
the skin goes black but it is totally fine as
you are only going to eat the inside
dehydrating slices of banana works good too
try to squeeze a little lemon juice, then freeze. Or, if it's just a matter of hours, you can skip the freezing.