September 2025 Newsletter

 

MATEKO

Bridging the world through the ritual of mate.

THE ROUND — September 2025

A monthly circle of stories, rituals, and reflections from the world of mate.

Mate Tip of the Month

Clean your bombilla

Bombilla cleaner brush set — keep your mate tasting fresh

We rinse the gourd, but the inside of the bombilla is where most of the bitterness hides. Yerba dust and oils build up, clogging the filter and dulling the flavor.

  • Rinse with hot water after every round.
  • Once a week, run a thin brush through the tube to clear the buildup.
  • For a deep clean, soak in warm water with a touch of baking soda or vinegar.

See the Bombilla Cleaner

Featured Releases

Bortonaggio 1000-Hole Bombilla (Engraved, Large)

Bortonaggio 1000-Hole Bombilla — Engraved (Large)

Clogged bombillas kill the flow. The 1000 micro-hole filter catches even the finest polvo so every sip stays smooth—no grit, no surprise blockages—hot or cold.

Field note: We tested on dusty, fine-cut yerbas—flow stayed clean through multiple rounds without disturbing the yerba pack.

See Bortonaggio 1000-Hole

Say Goodbye to Summer — Tereré On-The-Go (Buy 2, Get 1 Free)

Tereré On-The-Go by Green Erva — Buy 2, Get 1 Free

Cold mate, zero fuss. Buy 2, get 1 free — crisp, low-bitterness sips you can pour anywhere. Ready in minutes over ice. Available flavors: Lime & Mint, Citrus, Cherry, and Energy.

Field note: 2–3 minutes over ice, mellow and crisp. Lime & Mint is classic; Citrus is bright; Cherry is playful; Energy is your wake-up.

Claim the B2G1

Nova Onda: Brazil’s New Wave of Yerba

Matte N’ Roll — artisanal yerba from Brazil

In Brazil, a younger generation of producers is pushing mate in new directions. Called the nova onda (new wave), it’s about fresher blends, creative branding, and reaching new audiences.

One example is Matte N’ Roll, an artisanal line from Paraná that names each blend after a music genre. With options like Folk and Jazz, it shows how Brazil’s mate scene is evolving beyond tradition and connecting with today’s culture.

Explore Matte N’ Roll

Mate in the News

Tridge: Brazil market brief on labor shortages and harvest pricing Labor shortages and shifting harvest costs could soon affect the price of your chimarrão and tereré.

Doha News: Cultural explainer linking mate to Qatar’s “Years of Culture”  From Misiones to the Middle East, mate takes center stage in cultural exchange.

Tea & Coffee Trade Journal: NutraTea adds ashwagandha & yerba mate blend  Adaptogens meet tradition as yerba mate moves deeper into wellness.

Bloomberg: Argentina’s yerba mate farmers reel as price controls end  Domestic prices fall while producers brace for uncertainty.

Closing Thoughts

From Curitiba to your kitchen, thanks for making space for us this month. If someone comes to mind, pass them the first pour tomorrow. If not, we’re glad you’re here with us.

— The Mateko Team

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