CIRCADIAN RHYTHM, Ombligon Natural, Colombia – Decaf

£20.00£85.00

Cup: Raspberry, Violets, Tropical, Honey, Complex and Sweet
Origin: Huila, Colombia
Producer: Nestor Lasso
Varietal: Ombligon
Process: Advanced Natural Decaf
Altitude: 1,850 MASL
Green buyer: CATA

Brewing

Very flexible. On espresso 1-2.5 ratio shots and turbo shots wok well. On V60 cone brewers you can achieve more juicy notes, but on a Hario switch using immersion or a Hoop brewer you can also have excellent tea like expressions of this coffee. If using a brewer like Hoop we recommend more resting time, 2 weeks + and a ration of 20g coffee – 300g water. Bloom pour of 100g in 20s, wait 30s then pour remaining 200g of water for total brew time to be under 4.5mins (long brew times are generally fine on Hoop).

For best results we recommend purchasing whole bean and grinding fresh before brewing. If you don’t have a grinder, we can grind to your preferred brewing method prior to shipping.

SHIPPING & DISPATCH:

We roast Tuesday to Thursday. Orders are shipped every Thursday. Orders must be placed by midnight on Monday for same week dispatch. We ship via Royal Mail first class.

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Description

The producer

Located in Pitalito, southern Huila, El Diviso has become a reference for innovation in Colombian specialty coffee. Under the leadership of Néstor Lasso, the farm has embraced experimental protocols, rare varietals, and alternative processing methods to push the boundaries of quality.
Driven by a vision to showcase the full potential of Colombian coffee—including decaffeinated offerings—El Diviso works in close collaboration with technical partners and Cata Export. This alliance allows for consistent process control, knowledge transfer, and the development of coffees that meet the highest international standards while maintaining a strong sense of origin identity.

Processing

Step 1 — Cherry Selection & Cleaning

Ripe Ombligon cherries are manually selected. They undergo disinfection and flotation in water to remove impurities and low-density beans, ensuring uniform fermentation potential.

Step 2 — Controlled Fermentation
● 40 hours of controlled oxidation in plastic tanks
● 40 hours of anaerobic fermentation in bags or tanks at 17–20 °C
● Coffee lixiviates are collected and reused to reinforce microbial consistency
● Submerged fermentation with lixiviate recirculation for 28 hours at 17–23 °C
● A thermal shock at 65–70 °C is applied to halt fermentation and stabilize flavor compounds

Step 3 — Controlled Drying Drying is carried out in stainless steel dehumidifiers, replicating precise drying curves.
● Conducted in a dark, hermetic environment to protect terpenes and aromatic compounds
● Maximum temperature: 37 °C
● Final moisture content: 10–11%

Step 4 — Storage & Decaffeination Once stabilized, the coffee is stored in traditional sacks with GrainPro liners. It is then decaffeinated at Descafecol, Colombia’s leading decaffeination facility, using a process designed to preserve the coffee’s sensory integrity and structural balance.

Additional information

Weight .025 kg
Dimensions 18.5 × 16.5 × 5.2 cm
Weight

200g, 1KG

Wholebean or Ground

Wholebean, Ground for Espresso, Ground for Mocha Pot, Ground for Drip Filter, Ground for French Press