A couple of days ago I experimented making a cookie bar with the very few materials I had on hand. It wasn't bad (according to my strange taste) especially after it had settled into the pan overnight.
So today I'm giving it another go:
This time I've mashed 2 ripe bananas into a cup or so of granola mix; added a more generous amount of maple syrup and about 1 TBS of unsweetened cocoa; and mixed it all together with a bit of H2O. Am baking it in a prepared pan at 375℉ for about 35 minutes till the edges have pulled away and are golden brown. Smells quite lovely too!
Amazing what you can do without flour or eggs or milk ~ Now that's a lovely Baked BananaMash Bar, if I say so, myself.