County Line Kitchen 64oz Jar
Top PickWhat We Like
- Effortless brewing: just add coarse grounds and water, steep, and remove the filter.
- Smooth, low-acid coffee with no bitterness, even from budget beans.
- Dishwasher-safe jar and filter make cleanup a quick rinse cycle.
Worth Noting
- On hard floors, the glass jar can shatter if dropped, though it’s more impact-resistant than standard borosilicate.
- Filter
- Stainless steel mesh
- Capacity
- 64 oz
- Material
- Soda lime glass
- Lid Design
- Leak-proof flip cap spout
Read the full review
The County Line Kitchen 64 oz mason jar cold brew maker produces a clean, low-bitter concentrate by letting coarse grounds steep in cold water for 12 to 24 hours. The fine stainless steel mesh filter holds even fine grinds, so you get a smooth cup without silt. The soda lime glass jar is thicker and more durable than borosilicate alternatives, resisting thermal shock and daily fridge-to-counter handling.
Filling and cleaning are effortless thanks to the wide mouth; the filter assembly and jar are both dishwasher-safe. The leak-proof flip cap pours without dripping, and the handle stays cool and secure. Because there are no small crevices, rinsing takes seconds—a stark contrast to French press plungers or automatic brewers with hidden gaskets.
This system is meant for anyone who values simplicity and taste over speed or unbreakability. First-time brewers will find it foolproof, and daily drinkers can keep a full 64 oz batch in the refrigerator for the week. The glass jar, while tough, can break if dropped onto a hard floor—so it’s not the right pick for a busy, spill-prone kitchen or a portable setup. If shatterproof plastic or a rapid brew cycle matter more, consider the Tritan pitcher or an automatic cold brew machine.
Bottom line: For anyone who wants consistently smooth cold brew without fuss or plastic, this mason jar system is the reference standard—no automation needed.