As a child/teenager I had an ever expanding vege/fruit garden, but as a working adult, I find I don't have the time to tend one properly. Now I just have various plants that mostly take care of themselves. Such as banana trees and sugar cane.
Still looks great and more than I accomplished. I did try tomatoes a few years and some potatoes but gardens require a lot of work attention and knowledge. Do you get edible bananas off those trees?
For the last 4 years, I have gotten a hundred plus bananas every June. They are smaller than traditional store-bought ones, but they are denser. In grams, it only takes about 1.5 to 2 of my tiny bananas to outweigh a store-bought one. When they first turn yellow they are OK to eat, but if you wait another day or two and get some black spots on the skin, then the flavor is incredible, and none of those dark spots are on the banana. So they don't look as pretty as the store-bought ones, but inside they are incredible...I feel like there is a moral lesson there.

This year I have 3 trees growing bananas...I have no idea what I am going to do with that many. I can only eat so much Banana: bread, ice cream, pudding, and straight-up bananas.
It took many years to find the right spot around my house for the bananas, but on the 3rd or 4th replanting they took off. Now they are taller than my house and entirely self-sufficient.