Welcome to The Coffee Encyclopedia

THE COFFEE ENCYCLOPEDIA

The World's Largest Free Coffee Reference

Ten comprehensive volumes covering every aspect of the coffee world

Major coffee-growing regions and the varieties cultivated in each, from Arabica and Robusta to heirloom cultivars.

The complete journey from planting and harvesting through processing, roasting, and brewing.

From 18th-century introduction through the golden age of haciendas to today's specialty revival.

Soil, shade, pest control, and the unique conditions of Puerto Rico's mountainous coffee regions.

Pricing, cooperatives, export markets, certifications, and building a coffee brand.

Caffeine, antioxidants, cardiovascular effects, and evidence-based findings vs. common myths.

Café con leche rituals, global coffeehouse history, third-wave movements, and competitions.

Espresso machines, grinders, drippers, roasters, and the tools of farms and cupping labs.

Espresso classics, cold brews, cocktails, and desserts featuring Puerto Rican coffee.

Cupping scores, grading standards, roast levels, brewing ratios, and essential vocabulary.

Read about Puerto Rican coffee — then drink it.