Caption: "Chocolate bars of dark Swiss chocolate. From left to right: a) about 75% cocoa; b) contains chili; c) dark chocolate." (Slightly edited.)

Did you know that cocoa may be the great brain food---see Daisy Yuhas, 2013, Is Cocoa the Brain Drug of the Future?---it makes mice smarter---but maybe only in unprocessed form---just when you thought it was safe to scarf.

More debunking of dark chocolate: The dark truth about chocolate: Nic Fleming, The Guardian, Sun 25 Mar 2018---candy, NOT health food.

Credit/Permission: © Simon A. Eugster (AKA User:LivingShadow), 2010 / Creative Commons CC BY-SA 3.0.
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