Paprika. What are the two best-known countries that produce it? Spain and Hungary, right? Well, paprika, and all peppers for that matter, are actually relatively new to Europe.

Christopher Columbus brought peppers back to Spain from the New World just a few hundred years ago. In Spain, the seeds were distributed to the monasteries, which planted the peppers and taught their communities how to farm them. Centuries later, the Extremadura region in Western Spain has a protected designation of origin for their world-famous smoked paprika, so we flew to Extremadura to see the harvest for ourselves.

The paprika season starts in February, when farmers plant young paprika seedlings in long rows. By September, the plants are chock-full of firetruck-red peppers that resemble a witch's fingers. That's when they get picked and brought over to the two-story smokehouses located on each farm.

The lower level of the smokehouse is an oak-wood fire that burns for 24 hours a day. The peppers are loaded into the upper level, where they spend two weeks getting smoked over the gentle heat. Every day or two, the farmers use shovels to turn the peppers over so they dry out evenly and completely. The farmers know the peppers are completely dry by the crunch the peppers make when they're turned over.

The smell of the smokehouses wafts over fields of tobacco, the other major crop grown in Extramadura's fertile soil, filling the air with a fragrance reminiscent of a cigar bar filled with leather books... in the best way possible.