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Roasted vs. Cold Brewed Mate: Same Leaf, Two Flavors

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Mati

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Roasted Yerba mate tea cups on a shelve


Roasted vs. Cold Brewed Mate: Same Leaf, Two Flavors


Okay, so if you've ever stood in front of a mate shelf trying to figure out what "roasted" versus "cold brewed" even means, you're definitely not the only one. It sounds like marketing fluff at first, but honestly it changes everything about how the drink tastes. Same plant, two totally different personalities.


Let's talk roasted mate first, since that's the one most people grew up with if they're Brazilian, Argentinian, or Uruguayan. The leaves get toasted before brewing, kind of similar to how coffee beans go through a roasting process. That heat pulls out these deep, smoky, almost nutty flavors. It's warm and a little bitter in the best way. If you picture someone sipping chimarrão on a cold morning or passing around a cuia at a family gathering, that's roasted mate doing its thing. It feels grounding. Like a hug in a cup, but with a kick of energy behind it.


Roasted hot Yerba Mate tea being held in front of a field in the country side


Cold brewed mate is a completely different story. Instead of heat, the leaves sit in cold water for hours, sometimes overnight, and slowly release their flavor. No toasting involved at all. What you end up with is something smoother, lighter, and honestly a lot less bitter than the roasted version. It's the kind of mate that surprises people who swear they "don't like the taste." Turns out a lot of that harshness people associate with mate actually comes from heat extraction, not the leaf itself. Cold brew softens all of that.


Cold brew Yerba mate tea at the beach in Rio de Janeiro



Caffeine wise, they're pretty similar, so it's not really about which one gives you more of a boost. Mate has this naturally smooth kind of energy anyway, thanks to compounds like theobromine that keep it from feeling jittery like coffee sometimes does. So the real decision comes down to vibe and what you're craving in the moment.


If you want something rich, cozy, and a bit smoky to sip slowly, roasted mate should be your choice. It's perfect for early mornings, rainy days, or whenever you want something that feels a little more traditional. If you're after something crisp, refreshing, and easy to drink all day long, cold brew wins hands down. It's basically made for hot weather, long days, or anyone who wants their mate to feel a little more like iced tea and a little less intense.


At the end of the day though, there's no wrong choice here. Roasted and cold brewed mate are just two different expressions of the same plant, and honestly, trying both is half the fun. Your taste buds get to decide what mood they're in. So which one are you? Team roasted and cozy, or team cold brewed and refreshing? Either way, Mati's got you covered.


Een geel-blauw blikje Mati sugar free yerba mate staat op een tafel naast ijsblokjes en een halve citroen, met grote tekst “0 Gram Sugar” op de achtergrond en tropische bladeren in natuurlijk zonlicht.

Why we don’t add sugar

Discover why Mati is made without sugar or sweeteners. Real yerba mate provides clean, long-lasting energy without the sugar crash.