The Fermentation Project — with James Hoffmann & Lucia Solis
type: Product
description: Whole bean · Limited edition Pre-order the Fermentation Project Box Presale now open. Ships September 14, 2026. Limited edition One coffee, four fermentations We've partnered with James Hoffmann and Lucia Solis to bring you a rare side-by-side tasting experience: the same coffee, from the same farm, processed four different ways. This isn't about chasing the most intense or unusual flavor, it's an educational box designed to show what fermentation actually does to coffee, and where its real limits are. Every bag in this set starts as the same cherry, from the same lot, at the same farm. What changes is only how the mucilage is broken down before drying. Taste them side by side and you can actually taste fermentation at work. What's inside Four 60g bags of whole bean coffee, each processed differently: Mechanically Demucilaged — no fermentation. The mucilage is removed by machine, using friction, water, and centrifugal force, with minimal microbial activity. This is your baseline: the flavor here comes from the farm, the growing practices, and the variety itself, not from fermentation. Wild Fermentation — a 48-hour submerged fermentation carried out by the local, naturally occurring population of yeast, bacteria, and fungi. This is the traditional method most washed coffee goes through. Lactobacillus Inoculated — a 48-hour submerged fermentation using a concentrated Lactobacillus culture, generally producing more organic acids and brighter, more complex acidity. Yeast Inoculated (Saccharomyces) — a 48-hour submerged fermentation using saccharomyces yeast, generally building more flavor precursors and adding body and complexity. The coffee Origin: Guatemala Farm: Finca San Miguel Urias Location: Antigua Valley Variety: 85% Caturra, 15% H1 & Bourbon Producer: Lucia Solis Why this project exists Fermentation isn't new, it's actually hard to find a coffee today that doesn't have some fermentation component to it. When people taste a "fermented" coffee, they rarely get to…
brand: Farmhand Coffee
sku: FH-0158
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