Brewing methods
Cold brew coffee supplies
Supplies and storage considerations for making cold brew concentrate at home, in offices, or for small service programs.
Quick answer
Cold brew needs coarse-ground coffee, filtered water, a steeping vessel, filtration, and food-safe storage. Larger batches should prioritize sanitation, labeling, and repeatable dilution ratios.
Separate brewing from storage
A jar can brew a small batch, but service programs need dedicated steeping containers and separate sealed storage. That distinction matters for future supplier and batch-size pages.
Plan for filtration
Mesh baskets are convenient, paper filtration gives a cleaner finish, and commercial bags speed up larger batches. The right answer depends on batch size and how much sediment the user can tolerate.
Track concentrate ratios
Cold brew pages should include coffee-to-water ratio, final dilution, and shelf-life notes. These attributes can power calculators and comparison tables as the site expands.
Frequently asked questions
Can any coffee be used for cold brew?
Yes, but medium and darker roasts often produce the chocolate and nutty profile many cold brew drinkers expect.
How long should cold brew steep?
Most batches land between 12 and 18 hours, with grind size, roast, and temperature changing the result.