Cold Brew Concentrate
In the summer, I make a fair bit of cold brew. I prefer it on a hot afternoon to hot coffee. It’s also really great in an espresso martini.
Ingredients:
- 12oz (340g) whole bean medium roast coffee
- 17L filtered water
Hardware:
- Quality burr grinder
- Large 4+ liter plastic vessel (e.g., a 4qt Cambro)
- Large Hario V60 drip brewer + filters
- Large mesh filter
- Medium bowl or other vessel as a temporary holding place (I use a 16 cup Pyrex measuring cup)
- Storage container (I use mason jars)
Directions
- Add water to 4+ liter steeping vessel
- Grind coffee very coarse - coarser than for french press.
- Add ground coffee to steeping vessel, and stir.
- Let coffee steep for 18-24 hours at room temperature.
- Pour coffee through mesh filter into medium bowl, and discard grounds
- Set up V60 with filter over your storage container, and pour cold brew through filter. This may take a while, as the fines clog the filter.
- Seal and store in refrigerator for up to 2 weeks.