Julio Madrid - UBA · Logan · Geisha

Julio Madrid - UBA · Logan · Geisha

Culturing · Risaralda, Colombia

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Lot data: Geisha • UBA Farm, Risaralda, Colombia • 72h mixed fermentation • Bioreactor culturing process • Fruits, microorganisms and oils • Solar + mechanical drying • 20-day stabilisation rest

This Geisha Logan from UBA Farm in Risaralda, Colombia was produced by Julio César Madrid and the Café UBA team. We selected it for its vivid red-fruit character, citrus lift and creamy structure.

Fully ripe cherries are manually selected, then fermented for 72 hours in a bioreactor with fruits, microorganisms and oils under restricted oxygen. After fermentation, the coffee is solar dried until around 30% of its moisture is reduced, then mechanically dried in silo to reach its final moisture target. It is then rested for 20 days to stabilise before export.

In the cup, expect raspberry, wild berries, yoghurt and unrefined cane sugar. The mouthfeel is creamy and rounded, with bright acidity and a clean, structured finish. The culturing process adds aromatic depth and texture, while the drying keeps the fruit defined, vibrant and composed.


SELECT SIZE & ROAST

Flavour Profile

Sweetness

Restrained Pronounced

Acidity

Soft Vibrant

Body

Tea-like Syrupy

Process Signature

Traditional Expressive

Finish

Short Long

Aromatics

Delicate Strong

Tasting Notes

Raspberry
Raspberry
Cane Sugar
Cane Sugar
Cream
Cream
Yogurt
Yogurt
Cherry
Cherry

Characteristics

  • Farmer: Julio César Madrid
  • Farm: UBA Farm
  • Processing: Co-Fermented, Culturing
  • Fermentation: Bioreactor fermentation with fruits, microorganisms and oils
  • Variety: Geisha
  • Region: Risaralda, Colombia
  • Altitude: 1,500 to 1,600

Recipe

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Café UBA

Café Uba is a third-generation Colombian farm and processing lab in Risaralda, known for controlled fermentation, bioreactors and culture-driven processes.

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Product data

How we roast this coffee

Glass roasting process

Cup Profile

Raspberry, wild berries and citrus, with cane sugar sweetness, creamy texture and a clean finish.

Roast Intent

Preserve vivid red fruit and citrus while building sweetness and creamy structure.

Sensory Target

Bright, fruit-led and creamy, with structured acidity and a clean, composed finish.

Colour

MediumLightUltra Light
Ground
105.2
Bean
70
Expand Full roast data

Target

Roast Time: 07:08
End Temperature (IBT): 174.6°C

Key Events

Turning Point: 00:58 @ 118.2°C
First Crack: 06:40 @ 170°C

Roast Phases

Drying: 03:05 (43.2%)
Yellowing: 03:35 (50.2%)
Development: 00:28 (6.5%)

Batch Size: 500 g

Temperature

Glass roasting process

Cup Profile

Raspberry, wild berries and citrus, with cane sugar sweetness, creamy texture and a clean finish.

Roast Intent

Preserve vivid red fruit and citrus while building sweetness and creamy structure.

Sensory Target

Bright, fruit-led and creamy, with structured acidity and a clean, composed finish.

Colour

MediumLightUltra Light
Ground
92.6
Bean
69.9
Expand Full roast data

Target

Roast Time: 07:45
End Temperature (IBT): 175.6°C

Key Events

Turning Point: 01:01 @ 117.6°C
First Crack: 06:41 @ 170.9°C

Roast Phases

Drying: 03:02 (39.1%)
Yellowing: 03:39 (47.1%)
Development: 01:04 (13.8%)

Batch Size: 500 g

Temperature