ORIGINS

Is Indian monsoon Malabar a roast or a process?

Quick answer

Indian Monsoon Malabar is a unique post-harvest process, not a roast. After the beans are harvested, they are exposed to moisture-laden monsoon winds in open-sided warehouses for several months. This process causes the beans to swell, lose their acidity, and develop a distinct, mellow, and earthy flavor profile that is highly sought after by specific coffee drinkers.

The real story

The term 'Monsoon Malabar' often confuses consumers who assume it refers to a specific roast level, but it is actually one of the most fascinating examples of post-harvest processing in the coffee world. Originating from the Malabar Coast of India, this process is a historical artifact that has become a modern specialty product.

Historically, coffee shipped from India to Europe during the era of sailing ships was stored in the damp, humid holds of the vessels. During the long journey, the beans were exposed to the moisture of the monsoon season, which caused them to change color, swell in size, and lose their original acidity. When the coffee arrived in Europe, it had developed a completely new, mellow, and earthy character that became highly prized by European drinkers.

Today, this process is intentionally replicated in open-sided warehouses on the Malabar Coast. During the monsoon season, the green coffee beans are spread out and exposed to the moisture-heavy winds. The beans are regularly raked and turned to ensure even exposure, a process that lasts for several months. The result is a bean that is pale gold in color, significantly larger than its original size, and almost entirely devoid of the bright, sharp acidity typically found in high-quality Arabica.

For the reader, Monsoon Malabar offers a flavor profile that is the polar opposite of a bright, fruity Kenyan or Ethiopian coffee. It is characterized by a heavy, syrupy body, low acidity, and notes of spice, wood, and earth. It is a polarizing coffee—some find it too muted, while others love its smooth, comforting, and low-acid nature, especially in espresso blends where it can add a unique depth and crema.

In practice, Monsoon Malabar is a reminder that coffee processing is as much about art and history as it is about science. When you see this name on a bag, you are looking at a coffee that has been transformed by the elements. It is a perfect example of how regional traditions can create a product that is entirely unique, offering a sensory experience that cannot be replicated anywhere else in the world.

Sources we lean on
  • · https://www.ncausa.org/About-Coffee/10-Steps-from-Seed-to-Cup