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Indonesia – Pegasing Thermal Schock
Price range: € 17.43 through € 120.21
Country: Indonesia
Region: Pegasing, Aceh Tengah
Farm / Station: Team Pegasing
Producer: Hendra & family
Altitude: 1,300 – 1,500 masl
Variety: Tim Tim, Gayo 1
Processing: Thermal Shock – washed
Tasting notes: pistachios, milk chocolate, peaches
Preparation: suitable for all filter brewing methods (Solo Dripper, V60, Chemex, Aeropress, French press…)
Type of coffee: roasted whole bean coffee
Hendra is our long-time partner from Indonesia, a producer who isn’t afraid to push the limits of coffee processing. This coffee was created using the unique Thermal Shock Washed method, which combines washed processing with thermal fermentation, enhancing the juiciness and clarity of flavor.
Story of the farm and station
The Team Pegasing station in the Pegasing region of Aceh Tengah is a family project run by Hendra and his father, Hamdan. Together, they’ve built one of the most inspiring places on the Indonesian coffee scene, a space where tradition meets innovation.
Hamdan purchased the farm in 2006, and since then, he and Hendra have transformed it into a small center of experimentation and quality. Today, the station processes up to 40 tons of coffee annually, collaborating with more than 70 local farmers. Hendra supports them by improving post-harvest quality, motivating them toward careful picking, and ensuring fair payment.
Processing
Thermal Shock Washed is one of Hendra’s experimental processing methods that combines anaerobic fermentation with natural heat exposure.
The process follows several steps:
1️⃣ Fresh coffee cherries are placed in plastic bags and sealed airtight.
2️⃣ The sealed bags are exposed to direct sunlight, creating a natural “thermal element” that increases the temperature inside.
3️⃣ The cherries ferment for 48 hours in this warm, oxygen-free environment.
4️⃣ After fermentation, the coffee is washed and dried on raised beds for 20–25 days.
This unique approach enhances fruit development, emphasizes juiciness, and delivers a balanced cup with a long, clean finish.
Variety
Tim Tim is the Indonesian name for the Hybrido de Timor variety, a natural cross between Arabica and Robusta discovered on the island of Timor in 1917. It spread worldwide thanks to its disease resistance and became the genetic foundation for many modern hybrids.
Gayo 1, officially recognized by Indonesia’s Ministry of Agriculture in 2010, is another resilient variety known for its balance and high quality. It likely shares genetic roots with Hybrido de Timor, contributing to the stability and harmony of this cup.
We work with several couriers worldwide, the table HERE specify the conditions for each country.
If your country is not available please send us an email to info@fathers.cz.
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Country: Kenya
Region: Karatina Town, Nyeri County
Farm / Station: Smallholder farmers from Nyeri County / Gichathaini Factory
Producer: Smallholder farmers from the cooperative
Altitude: 1 600 – 1 900 m a.s.l.
Varietal: SL28, SL34
Process: Washed
Tasting notes: blackcurrant jam, lime, syrupy body
Preparation: Suitable for all filter brewing methods (Solo dripper, V60, Aeropress, Chemex, French press, Clever Dripper..).
Type of coffee: roasted whole bean coffee
Country: Uganda
Region: Upper Bukyabo
Processing station: Coffee Gardens
Altitude: 1800-2200 m.a.s.l.
Variety: SL14, SL28, Nyasaland
Processing: washed
Taste profile: Chamomile tea with lemon and hazelnut cream
Preparation: suitable for all filter coffee methods (Solo dripper, V60, Aeropress, Chemex, French press, Clever Dripper…) You can also find this coffee roasted for espresso.
Type of coffee:roasted whole bean coffee
This coffee was grown high in the Ugandan mountains near the village of Zebigi and processed by Coffee Gardens. The coffee company has a station below the mountain where most farmers live; they know all of them in person. They blend the coffee into micro lots by combining coffees with similar flavor characteristics processed on the same day.
Don’t know which filter coffee to choose? ☕
Maybe the sample box containing 5x60g of coffee can help you. Its contents are continuously updated according to the coffees currently available.
You can order the sample box for your home, invite your friends, and organize cupping. This can help you find out what coffee you like best and make ordering easier in the future. Or you can get it as a gift, wrapped in our coffee-world illustration bag.
You’ll soon learn how to make cupping at home on our blog.
Currently, our Sample Box consists of:
Etiophia (washed) – Chelbesa
Etiophia (natural) – Lalesa
Colombia (washed) – Inzá
Kenya (washed) – Gichatha
Uganda (washed) – Zebigi
Country: Colombia
Region: Piendamó, Cauca
Farm / station: Attia Exotics
Producer: Alex Rayo
Altitude: 1 700–1 900 m a.s.l.
Variety: Gesha
Processing: washed
Tasting notes: jasmine tea, pomegranate, bergamot
Preparation: suitable for all filter brewing methods (Solo Dripper, V60, Chemex, Aeropress, French press…)
Type of coffee: roasted coffee beans
If you’ve tried our juicy Gesha from Aristóbulo Rayo, the name Rayo will sound familiar. And since the apple doesn’t fall far from the tree, we return to this family once again with a coffee from his son, Alex Rayo. Both share the same humility, patience, and respect for the land and that’s exactly what we love about their coffee.
Country: Colombia
Region: Piendamó, Cauca Department
Farm / Station: Members of the Asociación de Caficultores del Cauca (ACC)
Producer: ACC – Asociación de Caficultores del Cauca
Altitude: 1,700 to 2,100 m a.s.l.
Variety: Castillo
Process: Washed
Cup Profile: orange, nettle tea, star anise
Preparation: suitable for espresso-based coffee preparation, including home espresso machines. You can also find this coffee in a filter roast version (V60, Solo Dripper, Aeropress, Chemex, French press, Clever Dripper…).
Type of coffee: Roasted whole bean coffee
Why Inza Matters
Inza isn’t just another coffee – it’s a story of resilience and connection. This year, our “dad” Petr traveled there, and even though local unrest nearly kept him from reaching the region, he eventually met the people behind this coffee.
High in the mountains of Cauca, smallholder farmers grow coffee on steep slopes, most of the work done by hand. Their dedication to quality shines through in every cup. For us, Inza is a reminder of their commitment and the strong community that makes Colombian coffee so special. 🤎
Country: Nicaragua
Region: Mozonte, Nueva Segovia
Farm / Station: Los Nubarrones / Cafetos de Segovia
Producer: Mariano Montealegre
Altitude: 1,600 – 1,700 m a.s.l
Variety: Java
Process: anaerobic natural
Tasting notes: cocoa, red apple, black tea
Brew method: suitable for all types of filter coffee preparation (V60, Aeropress, Chemex, French press, Clever Dripper…)
Coffee type: roasted whole bean coffee
Country: Peru
Region: Jaén, Cajamarca
Farm / Station: Jaén
Altitude: 1750 – 2000 MASL
Variety: Catuai, Pache, Caturra
Process: Washed
Tasting notes: Milk chocolate with nuts, hibiscus, green apple
Preparation: suitable for espresso-based coffee preparation, including home espresso machines. You can also find this coffee in a filter roast version
Type of coffee: roasted whole bean coffee
Jaén brings together eight farmers from the Cajamarca region of northern Peru, who, thanks to meticulous processing and ideal growing conditions, produce exceptional specialty coffee. This region is also a hub for innovation in transparency and sustainability. With careful processing and a strong focus on quality, their harvest transforms into the coffee we have roasted for you.
Country: Colombia
Region: Piendamó, Cauca Department
Farm / Station: Members of the Asociación de Caficultores del Cauca (ACC)
Producer: ACC – Asociación de Caficultores del Cauca
Altitude: 1,700 to 2,100 m a.s.l.
Variety: Castillo
Process: Washed
Cup Profile: orange, nettle tea, star anise
Preparation: Suitable for all filter coffee brewing methods (V60, Solo Dripper, Aeropress, Chemex, French press, Clever Dripper). This coffee is also available in an espresso roast.
Type of coffee: Roasted whole bean coffee
Why Inza Matters
Inza isn’t just another coffee – it’s a story of resilience and connection. This year, our “dad” Petr traveled there, and even though local unrest nearly kept him from reaching the region, he eventually met the people behind this coffee.
High in the mountains of Cauca, smallholder farmers grow coffee on steep slopes, most of the work done by hand. Their dedication to quality shines through in every cup. For us, Inza is a reminder of their commitment and the strong community that makes Colombian coffee so special. 🤎
Country: Guatemala
Region: La Libertad, Huehuetenango
Farm / station: El Buho (part of Finca La Bolsa)
Producer: Vides Family / Finca La Bolsa
Altitude: 1,800 m a.s.l.
Variety: San Ramón, Caturra
Processing: washed
Tasting notes: macadamia nut, carrot cake, lime
Preparation: suitable for espresso preparation, for both portafilter and automatic machines, also ideal for home use
Type of coffee: roasted coffee beans
This coffee got its name from the place where it grows – on the edge of a forest where owls can be heard at night. “El Buho” means owl in Spanish.
Here, in the mountains of Huehuetenango, the cherries ripen with a gentle chocolate sweetness, fruity notes, and a clean, tea-like lightness.
A coffee for those who enjoy calm, balanced flavours and look for harmony in every cup.
Full creamy body, notes of milk chocolate, and delicate floral aroma, that’s Mother Ship, our espresso blend that has won the hearts of both professional baristas and home coffee drinkers. It is no coincidence that this is our second-best-selling espresso coffee.
It works perfectly as a base for your favorite milk drinks, yet also delights anyone who enjoys a clean espresso with a rich taste and balanced profile.
Country: Ethiopia
Region: Hambela & Uraga, Guji Zone
Farm / Station: Partner farmers around Hambela and Uraga / Kuri Mountain Coffee
Producer: Habtamu Fikadu
Altitude: 2,010 – 2,300 m a.s.l.
Variety: 74112, 74110
Processing: Natural
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Country: Uganda
Region: Upper Bukyabo
Processing Station: Coffee Gardens
Altitude: 1,800 – 2,200 m a.s.l.
Variety: SL14, SL28, Nyasaland
Processing: Washed
Tasting notes: Full creamy body, milk chocolate, and floral aroma.
Preparation: Suitable for espresso-based drinks, including in-home espresso machines.
Coffee type: Roasted whole bean coffee
Country: Peru
Region: El Diamante, San José de Lourdes
Farm / station: Roger Chilcon
Producer: Roger Chilcon Flores
Altitude: 1,900–2,000 m a.s.l.
Variety: Caturra, Pache
Processing: washed
Tasting notes: orange, chamomile tea, cashew
Preparation: suitable for all filter brewing methods (Solo Dripper, V60, Chemex, Aeropress, French press…). Also available in espresso roast.
Type of coffee: roasted coffee beans
From the mountains of northern Peru comes a coffee that touched us with its purity and its story. Roger Chilcon does everything his own way, slowly, honestly, and with deep respect for the land and the people around him. His coffee reminds us that the world of specialty coffee isn’t built on trends but on people who truly love what they do. And that’s exactly the kind of coffee we want to roast at Father’s.
Country: Ethiopia
Region: Gedeb
Washing Station: Lalesa
Producer: Smallholder farmers in collaboration with Ephtah Specialty Coffee
Altitude: 2,150–2,200 m a.s.l.
Variety: Heirloom
Processing: Natural
Tasting notes: blueberry cheesecake, lime
Preparation: suitable for making espresso-based coffees, including in-home coffee machines
Type: Roasted whole bean coffee
Lalesa isn’t just the name of a station for us, it’s a place we stood at last year, watching women carefully sort coffee cherries and admiring Wubit’s incredible dedication as she leads her team. Lalesa proves that coffee truly can change lives. And today, we’re proud to share that coffee with you. It’s the taste of a place that touched us deeply.
We roast it both for filter and espresso.
Did you know that we also have a limited edition from Lalesa processed using the black honey method?