The history of chocolate

If you can't imagine
life without chocolate,

you're lucky you weren't born before
the 16th century.

Until then, chocolate only existed
in Mesoamerica

in a form quite different
from what we know.

As far back as 1900 BCE,

the people of that region had learned
to prepare the beans

of the native cacao tree.

The earliest records tell us the beans
were ground

and mixed with cornmeal
and chili peppers

to create a drink -

not a relaxing cup of hot cocoa,

but a bitter, invigorating concoction
frothing with foam.

And if you thought we make
a big deal about chocolate today,

the Mesoamericans had us beat.

They believed that cacao
was a heavenly food

gifted to humans
by a feathered serpent god,

known to the Maya as Kukulkan

and to the Aztecs as Quetzalcoatl.

Aztecs used cacao beans as currency

and drank chocolate at royal feasts,

gave it to soldiers as a reward
for success in battle,

and used it in rituals.

The first transatlantic
chocolate encounter occurred in 1519

when Hernán Cortés visited
the court of Moctezuma

at Tenochtitlan.

As recorded by Cortés's lieutenant,

the king had 50 jugs of the drink
brought out and poured into golden cups.

When the colonists returned with shipments
of the strange new bean,

missionaries' salacious accounts
of native customs

gave it a reputation as an aphrodisiac.

At first, its bitter taste made it
suitable as a medicine for ailments,

like upset stomachs,

but sweetening it with honey,
sugar, or vanilla

quickly made chocolate a popular delicacy
in the Spanish court.

And soon, no aristocratic home was
complete without dedicated chocolate ware.

The fashionable drink was difficult
and time consuming to produce

on a large scale.

That involved using plantations
and imported slave labor

in the Caribbean and
on islands off the coast of Africa.

The world of chocolate would change
forever in 1828

with the introduction of the cocoa press
by Coenraad van Houten of Amsterdam.

Van Houten's invention could separate
the cocoa's natural fat, or cocoa butter.

This left a powder that could be mixed
into a drinkable solution

or recombined with the cocoa butter

to create the solid chocolate
we know today.

Not long after, a Swiss chocolatier
named Daniel Peter

added powdered milk to the mix,

thus inventing milk chocolate.

By the 20th century, chocolate
was no longer an elite luxury

but had become a treat for the public.

Meeting the massive demand required
more cultivation of cocoa,

which can only grow near the equator.

Now, instead of African slaves
being shipped

to South American cocoa plantations,

cocoa production itself would shift
to West Africa

with Cote d'Ivoire providing two-fifths
of the world's cocoa as of 2015.

Yet along with the growth
of the industry,

there have been horrific abuses
of human rights.

Many of the plantations throughout
West Africa,

which supply Western companies,

use slave and child labor,

with an estimation of more than
2 million children affected.

This is a complex problem
that persists

despite efforts from major chocolate
companies to partner with African nations

to reduce child
and indentured labor practices.

Today, chocolate has established itself
in the rituals of our modern culture.

Due to its colonial association with
native cultures,

combined with the power of advertising,

chocolate retains an aura
of something sensual,

decadent,

and forbidden.

Yet knowing more about its fascinating
and often cruel history,

as well as its production today,

tells us where
these associations originate

and what they hide.

So as you unwrap
your next bar of chocolate,

take a moment to consider that
not everything about chocolate is sweet.