The original cold brew concentrate system for large-batch smooth coffee
Toddy Cold Brew System: The original, still the best for large-batch households
The Toddy has been making cold brew concentrate since the 1960s and remains the reference system for high-volume home cold brewing. At $45, it produces up to 12 cups of smooth, low-acid concentrate per batch through a proven immersion method — more than double the output of most compact cold brew makers.
What works
Volume is the Toddy's core advantage. Fill the brewing vessel with a pound of coarse grounds and a half gallon of cold water, let it steep for 12–24 hours at room temperature or in the fridge, then drain through the felt filter and stopper into the glass carafe. You get up to 12 cups of concentrate that dilutes one-to-one to produce up to 24 cups of iced coffee. For a household that goes through cold brew daily, this means brewing once per week.
The concentrate method also means longevity: cold brew concentrate stored in the refrigerator stays fresh for up to two weeks, giving you flexibility to use it at your own pace. The glass carafe is genuinely attractive and can go directly to the table.
Low acidity is the Toddy method's documented benefit, and the results deliver — the slow cold water extraction produces concentrate that's noticeably smoother and less bitter than hot-brewed coffee.
Reusable felt filters last multiple uses, with replacement options available affordably.
What doesn't
The system has a significant physical footprint during brewing. The large plastic brewing vessel sits on your counter or in your fridge for up to a full day, which requires planning in smaller kitchen setups. Storage between batches also requires space.
Brew time is 12–24 hours — this is standard for cold brew but worth noting if you want immediate results.
Who should buy this
The cold brew-obsessed household that goes through coffee quickly and wants to minimize how often they brew. If you drink one to two glasses of cold brew daily or share it with others, the Toddy's 12-cup output per batch justifies its bulk.
Who should look elsewhere
Solo drinkers or small-batch brewers will find the Toddy overkill — the Takeya ($30) or Ovalware ($25) are better-sized. If counter footprint is the primary concern, the Hario Mizudashi ($40) or OXO Good Grips ($50) are more space-efficient.