Preparation method — Costa Rica
Costa Rican chorreador
Hot water poured by hand through a cotton bag held open on a wooden stand — a domestic cloth pour-over that predates every paper dripper on the market.
- Country
- Costa Rica
- Brewing mechanism
- Cloth gravity filtration
- Heat technique
- Water poured from elsewhere
- Filtration
- Cloth
- Grounds in the cup
- No
- Grind
- Medium to medium-fine. Cloth drains more slowly than paper as it ages and clogs, so grind is adjusted to the bag's condition as much as to taste.
- Coffee-to-water ratio
- 55–75 g per litre (typically 65)
- Serving size
- 150-250 ml
- Water temperature
- 90-96°C (typically 93)
- Contact time
- 180-300 seconds (typically 220)
- Preparation time
- 4-7 minutes
Local names
- Spanish (Costa Rican)
- chorreadorcho-rreh-ah-DORFrom chorrear, to trickle or pour.
- Spanish (Costa Rican)
- bolsitabol-SEE-tah'Little bag' — the cloth filter itself.
What it is
The chorreador is a wooden stand, usually with a carved or turned upright and a hole through a flat top, from which a cotton bag hangs at pouring height over a jug or cup. Ground coffee goes in the bag, hot water is poured over it, and gravity does the rest. It is a pour-over in every technical sense, arrived at in Costa Rica in the nineteenth century as coffee became the country's economy, and unchanged in principle since.
The cloth is what distinguishes it from a modern dripper. Cotton holds back grounds while letting oils through, so the cup has more body and less of the crisp clarity paper gives — closer to a well-made French press with the grit removed. Rinsing the bolsita before each use matters: an unrinsed cloth tastes of cloth, and a dried-out one tastes of rancid oil.
It survives as a household object rather than as heritage revival. Chorreadores are ordinary kitchen equipment in Costa Rica and ordinary souvenirs for visitors, which is an unusual combination and says something about how comfortably the tradition sits.
What makes it distinct: A purpose-built stand that holds the filter at pouring height, turning a cloth bag into a fixed kitchen appliance rather than something held over a pot.
Cultural context
Everyday domestic coffee-making in a country whose modern history is inseparable from coffee cultivation. The stand is often decorated and frequently handmade, and it sits out on the counter rather than being stored away.
Vessel and equipment
A wooden stand holding a cotton bolsita open on a wire or wooden ring, over a jug. The stand is the Costa Rican part; the cloth bag is a technique shared with several other countries.
Brewed in
How it is made
Water passes down through a grounds bed held by cloth, which lets oils through.
- Rinse the bolsita thoroughly with hot water — both to remove any cloth taste and to preheat it.
- Add ground coffee to the bag and level the bed.
- Pour a little hot water to wet the grounds and let them bloom. (about 30 seconds)
- Pour the rest of the water steadily over the bed, keeping the level from overflowing the bag. (about 3 minutes)
- Rinse the bag immediately after use and keep it in water or frozen — never dry.
- Sugar
- At the table.
- Milk
- At the table; hot milk is common.
- Pouring
- Poured by hand from a kettle or jug, without the precision of a gooseneck — the bag's depth does the work a dripper's geometry would.
How it is served
Brewed into a jug and poured into mugs, often for several people.
Served with: Gallo pinto and other breakfast dishes
When: Morning above all.
Taste
Tendencies of the preparation, not a prediction about any particular cup.
- Body
- Medium-high
- Clarity
- Medium
- Sediment in the cup
- Low
- Perceived strength
- Medium
- Bitterness tendency
- Medium-low
- Acidity tendency
- Medium
- Sweetness tendency
- Medium
What the method does
Cloth passes oils that paper adsorbs, so the cup is fuller and rounder than a paper pour-over at the same ratio, while still being free of grit. Flow rate depends on the age and cleanliness of the bag, which makes consistency more of a challenge than with a disposable filter.
What the tradition does
Costa Rican coffee is typically washed arabica, medium roasted, with real acidity — so the cup is brighter than most cloth-filtered traditions in this atlas.
What the method does not control
Substantial. This is a neutral, well-behaved brewing method, and what comes out reflects what went in.
- Texture
- Fuller than paper filter, clean at the finish.
- Aroma
- Clean and fruit-leaning, reflecting a washed arabica the method does little to mask.
- Aftertaste
- Clean and moderately long, with the brightness of a washed arabica surviving the cloth.
Caffeine
Comparable to any filter coffee at the same ratio, in a normal-sized mug. There is nothing about cloth filtration that changes caffeine extraction meaningfully relative to paper.
CoffeeHQ states no milligram figure for this preparation, because no measurement specific to it has been established. Inventing one would be easy and wrong.
What moves the number
- Dose
- Contact time, which the bag's condition affects
- Serving size
How it differs from
- V60 (pour-over)
- Same physics, different filter and different bed shape. Paper gives clarity and a lighter body and is disposable; cloth gives more body and requires ongoing care. A V60's cone geometry and single large hole give the brewer more control over flow; a bolsita's flow is largely determined by how old the bag is.
- Japanese nel drip
- Both are cloth pour-overs. Nel drip is a hand-held hoop used for one cup at a high dose with a deliberately slow, precise pour; the chorreador is a fixed stand brewing a jug at ordinary ratios for a household.
In practice
Common mistakes
- Not rinsing the bolsita before brewing
- Letting the bag dry out between uses, which turns retained oils rancid
- Washing it with detergent
- Pouring too fast and overflowing the bag
Household and regional variation
Bag size, stand design and grind vary; the principle does not.
Modern adaptations
Sold widely as a souvenir, and adopted by some specialty cafés as a cloth alternative to paper. Replacement bolsitas are ordinary supermarket items in Costa Rica.
Misconceptions
- That it is a rustic precursor to 'real' pour-over. It is pour-over, and it predates the paper dripper by a century.
- That the cloth makes it dirty. Kept properly it is a clean filter; kept badly it is the worst filter in this atlas.
Related preparations
Elsewhere on CoffeeHQ
History, culture and background
Related in the catalogue
Evidence
What CoffeeHQ could not establish
- Cloth against paper has not been measured in any controlled comparison CoffeeHQ has located. The mechanism stated above — cloth passes oils that paper adsorbs — is well established; the sensory consequences attributed to it are practitioner consensus rather than measurement, and no source establishes that either medium makes better coffee. Seven records in this atlas cite this mechanism and all of them rest on the same unmeasured foundation.
- Dating the chorreador's emergence to the nineteenth century is consistently reported and not verified against a primary source here.
- No controlled comparison of cloth against paper filtration for this method.
Sources
- Perfect Daily Grind industry journalism — Perfect Daily Grind
- Atlas Obscura and Gastro Obscura food and drink documentation — Atlas Obscura
- The World Atlas of Coffee