I actually use banana and apple sauce as substitute often.. adds a little flavour... not sure about adding avocado or black beans though... guess it depends on what you're making! If any of you have tried it, please comment! I'd love to get feedback!
Sometimes you just want a treat but not thousands of leftovers! Woohoo! (scheduled via http://www.tailwindapp.com?utm_source=pinterest&utm_medium=twpin&utm_content=post852027&utm_campaign=scheduler_attribution)