Commercial Tea Brewers: How to Choose One for Making Tea at Scale (2026 Guide)
How to choose a commercial tea brewer for a cafe or restaurant: iced vs hot tea, gallons per hour, plumbing, and the BUNN and Zojirushi picks I'd buy.
Josh Caliguire · Jun 16, 2026
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If you've never tried yerba mate, you're missing one of the most energizing and culturally rich drinks on the planet. And if you have tried it, you already know.
But not all mate is created equal. Organic matters more here than almost anywhere else.
What Makes Yerba Mate Special

Yerba mate (Ilex paraguariensis) is a plant native to South America, where it's been brewed and shared for centuries across Argentina, Uruguay, Paraguay, and Brazil. The dried leaves are steeped in hot water and sipped through a metal straw called a bombilla. It's a ritual as much as a beverage.
I got into Yerba Mate a few years ago. Here's my experiment with mate versus coffee.
What sets it apart nutritionally is its rare combination: the sustained energy of caffeine, the calm focus of theobromine (also found in dark chocolate), and the smooth mood lift of theophylline.
You get alertness without the jitteriness of coffee and without the crash. It also delivers a dense payload of antioxidants. Studies suggest it contains more polyphenols than green tea.
Why Organic Specifically
Conventional yerba mate is often heavily treated with pesticides. The leaves are harvested and dried in ways that can concentrate chemical residues, meaning what ends up in your cup isn't just plant material. For a drink you might consume daily, that adds up.

Certified organic mate is grown without synthetic pesticides or fertilizers, which matters for three reasons: Your health. You're drinking an infusion of these leaves. Fewer chemicals in the plant means fewer chemicals in you.
The environment. Organic farming preserves the biodiversity of the Atlantic Forest and Misiones regions where most mate is grown. These are among the most ecologically rich areas in South America, and sustainable farming practices protect them.
The taste. Organic mate from well-tended, shade-grown plants tends to have a smoother, more complex flavor, less harsh bitterness, more depth. The terroir matters here just as it does with wine or coffee.
Need help making mate taste better? Here are my top tips.
What to Look For
When buying organic yerba mate, look for:
Three bags I recommend to look into:
ECOTEAS Organic Yerba Mate Tea Bags: 100 unsmoked bulk bags, kosher, non-GMO, gluten-free, sourced from Argentina. This is a strong pick because unsmoked mate is smoother and less bitter, which makes it a good entry point for readers who've never tried mate and might be scared off by the traditional smoky, intense flavor
Yerba Madre (formerly Guayakí) Organic Yerba Mate: Fair trade certified, sustainably grown by local Argentinian, Brazilian, and Paraguayan farmers, with a milder, nutty flavor profile that's suitable for new mate drinkers. You might know it by its old name, Guayakí. Same company and the same organic, fair trade yerba, now sold as Yerba Madre. It's one of the most widely available organic options, which makes it an easy first bag.
A Drink Worth Slowing Down For
In South America, sharing mate is an act of community. The gourd passes from person to person, refilled with hot water, conversations flowing between sips. There's something to that pace, a reminder that not everything worth having needs to be rushed.
When possible, go organic. Always worth it.
Keep Reading
How to choose a commercial tea brewer for a cafe or restaurant: iced vs hot tea, gallons per hour, plumbing, and the BUNN and Zojirushi picks I'd buy.
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