Random Riddle: Some Like It Hot - Common Sense Evaluation

Discovered in Africa, I spread like a tide
To become a hot staple known the worldwide.
A necessity to some, a treasure to many,
I’m best enjoyed among pleasant company.

Some like me hot and some like me cold.
Some prefer mild, others only bold.
Some take me straight, while some like to savor
My essence, to which has been added a flavor.

So put down your cares and sit awhile with me;
I’ll send you back refreshed and full of energy.

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