Sumatra Mandheling Terroir Guide

1. The Science of Giling Basah (Wet-Hulling)

Unlike washed coffees processed with high water moisture control, Sumatran Mandheling undergoes a unique traditional process known locally as Giling Basah. Parchment is removed while bean moisture remains high (~30-35%), imparting deep bluish bean color and signature low-acid earthy complexity.

2. Flavor Profile & Texture

For lovers of heavy body, dark chocolate, and spice-laden mouthfeel:

• Primary Descriptors: 85% Dark Cocoa, Earthy Cedarwood, Cinnamon, Sweet Tobacco, and Syrupy Viscosity.
• Acidity Profile: Low, muted acetic acid making it gentle on sensitive stomachs.

3. Brewing Parameter Guide

Maximize full-bodied warmth in immersion brewing:

• French Press: 30g coarse coffee to 450g water at 92°C, 4-minute steep.
• Moka Pot / Espresso: Pulls exceptionally rich crema with warm spicy undertones.