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Who Makes The
BEST COFFEE
Brazil - Irmãs Pereira — supplied coffee image 1
Editorial sacred-geometry artwork for Brazil - Irmãs Pereira; not a documentary photograph

Editorial illustration

Editorial sacred-geometry artwork for Brazil - Irmãs Pereira; not a documentary photograph

Editorial illustration

Editorial sacred-geometry artwork for Brazil - Irmãs Pereira; not a documentary photograph

Editorial illustration

🇧🇷Brazil · Carmo de Minas

Brazil - Irmãs Pereira

Roasted by Partners CoffeeRoaster's website
TRADITIONAL PROCESS
TagsBrazilCarmo de MinasYellow BourbonNaturalLight roastCocoaMilk ChocolateHazelnutApricotArabicaSingle originFazenda Irmãs PereiraMaria Valéria and Maria Rogéria PereiraPartners Coffee
🇧🇷BrazilNaturalYellow BourbonLight roast
Brand
Partners Coffee
Roaster website
Visit website
Country
🇧🇷Brazil
Region
Carmo de Minas
Town
Carmo de Minas
Farm / Station
Fazenda Irmãs Pereira
Farmer / Producer
Maria Valéria and Maria Rogéria Pereira
Species
Arabica
Type
Single origin
Grade
Not specified
Variety
Yellow Bourbon
Process
Roast
Light
Tasting notes
cocoa, milk chocolate, roasted hazelnut, pecan, baked apricot
Fermentation
—
Drying
—
Product page
Roaster's site
Date reviewed
—
Why some details are blank
  • altitude mPartners and CarmoCoffees publish different farm ranges; neither gives one exact lot elevation.
  • harvestThe exact harvest dates for the 2025 Partners release are not published.
  • fermentationNatural processing is verified, but no distinct fermentation stage, duration, or inoculation is disclosed for this lot.
  • drying methodThe farm uses several drying systems, but the exact surface and duration for this release are not identified.
Spotted an error? Report a correction →
The transparency chain

FROM THE BAG
BACK TO THE LAND.

Every link we could verify, traced in one place. Follow the chain as far as it goes — when the industry doesn't disclose a link, we say so instead of guessing.

  1. 01
    The name on the bag
    Brazil - Irmãs Pereira
  2. 02
    The brand
    Partners Coffee
  3. 03
    The roaster
    Partners Coffee
  4. 04
    The variety
    Yellow Bourbon
  5. 05
    The farm
    Fazenda Irmãs Pereira
  6. 06
    The farmer
    Maria Valéria and Maria Rogéria Pereira
  7. 07
    The region
    Carmo de Minas
  8. 08
    The country
    🇧🇷Brazil
From the producer

Sisters Maria Valéria and Maria Rogéria Pereira inherited the family property, kept it as one farm, and renamed it Fazenda Irmãs Pereira to reflect their partnership.

From the roaster

Partners Coffee is a Brooklyn-based specialty roaster that focuses on providing approachable and delicious coffee. They highlight this specific lot as a decadent, single-variety offering that showcases the consistent quality of the Pereira sisters' work.

Why this coffee is noteworthy

A single-variety Yellow Bourbon from an established sister-led Carmo de Minas farm with documented quality and processing experimentation.

The honest process breakdown

WHAT DID THEY ACTUALLY
DO TO THIS COFFEE?

01
Whole-cherry natural process

Partners identifies the exact 2025 Yellow Bourbon release as natural processed.

What was added?

No fruit, flavoring, or fermentation starter is disclosed for this exact lot.

What wasn't added?

The lot-specific drying surface, drying duration, and any separate fermentation step are not published. Farm-level yeast experiments were not attributed to this coffee.

Why it matters

Separating exact-lot facts from the farm's broader experimentation avoids overstating the processing method.

What you might taste

Cocoa, creamy milk chocolate, roasted hazelnut, pecan, and baked apricot.

Sources for these process claims
  • · https://www.partnerscoffee.com/products/brazil-irmas-pereira
  • · https://www.partnerscoffee.com/blogs/education/brazil-irmas-pereira-2025
Coffee profile

In the database. Not tasted. Not scored.

This coffee is in our database because we can reliably document it — but we haven't tasted and scored it yet, and we never publish a score we haven't earned.

Outside reviews and internet discussion — is kept clearly separate from our own review. When we taste it, our full review appears here.

The internet pulse

What the internet is saying about this coffee

Research complete — no qualifying reviews yet

Our research pipeline scanned public reviews, videos, forums and discussions for this coffee (last pass 2026-10-26) and found no independent review of this exact release that meets our verification standards. When qualifying sources appear, they'll be published here.

What we found

Non-exact, seller, directory, generic-roaster, different-release, duplicate, and older-release sources were excluded. No qualifying independent exact-release review remains.

Until then, meet the people behind it:

Meet the farm: Fazenda Irmãs Pereira →Meet the farmer: Maria Valéria and Maria Rogéria Pereira →
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