If for any reason you're having trouble accessing bean box dot com, please call us directly on +1-888-923-8596 or email us at delight at bean box dot com (delight@beanbox.com).
Bean Box Coffee Starter Kit Bean Box Coffee Starter Kit
$5 Starter Kit
No commitment,
Free shipping.
Start Tasting Coffees

How long does it take to cold brew coffee?

Asked by Nathan I.

Topics: acidity, cold brew, iced coffee
Participant Matthew B., Chief Coffee Wrangler
The whole idea behind cold brew is to extract coffee from the grinds at a low temperature as a way of reducing the overall acidity of the brewed coffee. Heat, generally in the form of the hot water used to brew, speeds up flavor extraction; so without heat, longer times are needed. For cold brew, I generally let the extraction take at least 12 hours, but no more than 24 hours. My recipe also calls for a slightly less fine grind, which works well with the longer brew time.

Related Questions

What coffees are low acid?

by Sofia I. • 1 response

Acidity in coffee is a complex topic. Acids yield flavor, literally by donating protons to receptors on the tongue, and coffee beans are packed with a range of acid compounds from many families: citric, malic,...

How do you make cold brew coffee at home?

by Robert G. • 1 response

Here's my simple recipe for cowboy cold brew. Pick a grinder setting half way between the most coarse setting and what you'd use for drip. Use a ratio of four parts water to one part...

Why is cold brew coffee better?

by Suzanne F. • 1 response

Taste, as they say, isn't disputable! That said, I've found that folks love cold brew for a few simple reasons: It's generally less acidic than other kinds of brewing Cold brew concentrate can be kept...