What Is EA (Ethyl Acetate) Decaffeination—and Why Choose It?

Ethyl Acetate (EA) decaffeination, often called the "sugarcane method", is a natural process that removes caffeine using a compound derived from fermented sugarcane. This method is particularly popular in Colombia, where both the coffee and the sugarcane are locally sourced—making it a sustainable and regionally integrated approach.

Here’s how it works:Green coffee beans are steamed to open their pores, then washed in a bath of EA, which binds to the caffeine molecules and gently extracts them. After several cycles, the beans are steamed again to remove any residual EA, leaving behind a decaffeinated coffee that’s clean, aromatic, and full of origin character.

Advantages of EA Decaf:

• Natural & Safe: Ethyl acetate is naturally occurring and found in fruits and even wine—making this a more appealing alternative to synthetic solvents.

• Better Flavour Retention: The sugarcane method preserves more of the coffee’s natural sweetness and complexity compared to traditional chemical processes.

• Sustainable & Local: In many cases, the process uses local sugarcane and takes place close to origin, reducing environmental impact.

• Mild & Smooth Taste: EA-decaf coffees are known for their smooth body and well-rounded flavour, making them a favourite among specialty coffee roasters.