Costa Rica · Anaerobic
Costa Rica - Casa De Piedra
Roasted by Clifton Coffee Roasters
Finca Casa de Piedra produces exceptional Tarrazú coffees using a carefully controlled anaerobic process and sustainable farming practices.
Sold out
Clifton Coffee Roasters no longer has this coffee in stock. We keep it here for reference.

From the roaster
Finca Casa de Piedra is one of two farms managed by Café Directo, a family-run business established in 2013 by father-daughter duo Gerardo and Jennifer Arias. The farm is devoted to producing, processing, and promoting exceptional Tarrazú coffees from Costa Rica, all while maintaining a strong commitment to environmental sustainability.
Café Directo’s mission is to support societal development through fair and ethical trade practices.
With over 30 years of combined experience in specialty micro-lot coffee production and processing, the founders bring deep expertise to their work. The farm’s unique microclimate, rich soil, and high elevations reaching up to 1,800 meters above sea level, create ideal conditions for cultivating a diverse range of coffee varieties, including Catuai, Pacamara, and Gesha.
Their carefully controlled anaerobic process begins with hand-selecting ripe cherries based on Brix readings, followed by 48 hours of patio pre-drying. Fermentation takes place in sealed plastic tanks, with close monitoring of temperature, sugar levels, aroma, and appearance. Finally, the cherries are dried on raised beds for about 30 days to develop a rich, complex flavor profile.
— Clifton Coffee Roasters
Context
Produced by Gerardo and Jennifer Arias, the Costa Rica - Casa De Piedra represents the meticulous craftsmanship found within the Tarrazú region. This specific lot is defined by its anaerobic processing, a technique that often introduces complex, wine-like acidity and intensified sweetness compared to traditional methods. As with many high-quality offerings from Clifton Coffee Roasters, the focus here remains on highlighting the unique terroir of the Arias family farm.
When evaluating such distinct profiles, it is helpful to consult the flavor wheel to better identify the nuanced characteristics that anaerobic fermentation can impart. While every harvest varies, the combination of the region’s specific climate and this controlled fermentation process creates a cup that stands apart from standard washed lots. This coffee serves as an excellent example of how modern processing methods can elevate the inherent qualities of Costa Rican beans, offering a sophisticated experience for those exploring the diverse landscape of specialty coffee.
In the Encyclopedia
Frequently asked questions
Where is Costa Rica - Casa De Piedra grown?
Costa Rica - Casa De Piedra, roasted by Clifton Coffee Roasters, is sourced from Tarrazú, Costa Rica.
How is Costa Rica - Casa De Piedra processed?
Costa Rica - Casa De Piedra uses the Anaerobic process.
Similar beans in stock

Costa Rica · Anaerobic
Costa Rica Cordillera de Fuego
Lightwave Coffee
This anaerobic processed coffee from Tarrazú offers a juicy, jammy cup with distinctive natural cinnamon and raspberry notes.

Costa Rica · Anaerobic
COSTA RICA WILLIAM MORA LA CHIRASCUASA ANAEROBIC
PUSH X PULL COFFEE
This anaerobic Caturra coffee from William Mora features vibrant notes of raspberry soda, key lime, and rum.

Costa Rica · Anaerobic
Don Eli 'Crazy Funk'
Bonanza Coffee Roasters
Special fermented Costa Rican coffee with extended anaerobic processing and slow drying.
View
Costa Rica · Anaerobic
VOLCAN AZUL OBATÁ
The Barn
This bold, tropical coffee from producer Alejo Castro features intense notes of mango, passion fruit, cherry jam, and dark chocolate.

Costa Rica · Natural
**NEW** COSTA RICA Las Lajas
Sump Coffee
This naturally processed coffee features bright red fruit and berry notes, including boysenberry, tamarind, and a hint of lemon zest.

Costa Rica · Gewaschen
Amigo, Filterkaffee
Kaffeemacher
Balanced Costa Rican filter coffee with chocolate and caramel notes from Aquiares Estate.
More from Clifton Coffee Roasters
View all →Colombia · Anaerobic
25th Anniversary Coffee - Colombia
This exceptional Pink Bourbon from Finca Cultivares offers a complex, layered flavor profile with notes of lychee, blackberry, and crème brûlée.
Colombia · washed anaerobic
Blend Friends - Clifton Coffee x Oddkin
This complex and wild blend combines washed anaerobic Colombian coffee with natural Honduran coffee for a smooth, fruit-forward finish.
Breakfast Blend
This smooth and comforting breakfast blend combines fine Assam and African tea leaves for a rich, malty morning cup.
Ethiopia · Natural
Cadence Espresso
This natural processed Ethiopian espresso features intense fruit notes of black cherry, baker's chocolate, and a gentle Earl Grey finish.
More from Costa Rica
View all →19grams
Roast for the Roar ABO - Wilder Costa Rica Espresso
Costa Rican espresso supporting jaguar habitat conservation in Territorio Jades.
View19grams
Roast for the Roar ABO - Wilder Costa Rica Filter
Costa Rican filter coffee supporting jaguar conservation in Territorio Jades.
View19grams
Roast for the Roar Espresso - Abo 12 Monate
Costa Rican espresso supporting jaguar habitat protection in Territorio Jades.
View19grams
Roast for the Roar Filter - Abo 12 Monate
Costa Rican filter coffee supporting jaguar habitat restoration in Territorio Jades.
ViewMore Anaerobic coffees
Assembly Coffee · Colombia
Colombia — Finca Los Nogales x Cata 50g Sample (Gift)
Decadent cup with rich jammy notes from oxidation and anaerobic fermentation.
Bonanza Coffee Roasters · Costa Rica
Don Eli 'Crazy Funk'
Special fermented Costa Rican coffee with extended anaerobic processing and slow drying.
ViewBonanza Coffee Roasters · Colombia
Santa Mónica '20 Unnecessarily Good Years.'
Special Colombian anniversary coffee with anaerobic fermentation and co-fermented additives.
Broadsheet Coffee · Colombia
Colombia: Gerson Mora
This Ombligón single varietal coffee undergoes an intensive anaerobic fermentation process to produce vibrant tropical fruit and floral notes.
Last verified: October 14, 2026 · Browse all beans.