Real Food is whole, organically grown, locally grown (preferably by yourself), and harvested when ripe. If planted, it would sprout and grow. That's a Real, Living Food.
Eating real, living, whole foods is not expensive. Being sick all the time is expensive!
If you think the price of avocados or mangos is high, walk over to the meat aisle and look at the price of steak. How much money did you formerly spend on Starbucks? Or Crispy Creme? Or McDonald's?