Credited to Costa Rica. Straining coffee through cloth is older and found in many countries, and no record names an inventor or date. The Costa Rican claim rests on the wooden stand and its long household use there.
How it began
No reliable record shows who built the first chorreador or when. Cafe Tico, a Costa Rican maker, says plainly that anyone giving a precise date or inventor is guessing. Café Britt says the device has been used in Costa Rica for over two hundred years. It took hold as coffee, grown in the Central Valley from about 1779, turned from an export crop into a drink made in nearly every home.
Before it existed
Brewing through fabric is old and widespread, and the sources do not present it as a Costa Rican invention. What became distinctly Costa Rican was the form: the cloth bag set in a simple frame of local wood that holds it steady over the cup. Households needed a cheap and reliable way to brew every day, and the stand met that need.
How it works
The device has two parts. A small wooden stand has an opening at the top. A cone of cotton cloth sewn onto a wire ring, called the bolsita or little bag, rests in that opening. Ground coffee goes in the bag, a cup or pot sits below, and hot water is poured over the grounds in slow stages so the coffee drips through. The name comes from the Spanish verb chorrear, to pour or drip in a stream.
What lasted
The chorreador lasted because it is cheap, durable and needs no power. A cotton filter lasts for weeks or months with care, Café Britt says up to three years, and a solid stand lasts for years. The cloth lets more of the coffee oils through than paper, which makers say gives a fuller cup.
Where it stands today
The chorreador remains in daily use in Costa Rican homes alongside electric machines and is also sold as a symbol of the country's coffee culture. Stands are made by hand from local woods such as plantation teak, and folding versions are sold to visitors.
