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Who Makes The
BEST COFFEE
Mexico, Finca San Luis, Silvia Herrera, Gesha Natural — supplied coffee image 1
Mexico, Finca San Luis, Silvia Herrera, Gesha Natural — supplied coffee image 2
Editorial sacred-geometry artwork for Mexico, Finca San Luis, Silvia Herrera, Gesha Natural; not a documentary photograph

Editorial illustration

Editorial sacred-geometry artwork for Mexico, Finca San Luis, Silvia Herrera, Gesha Natural; not a documentary photograph

Editorial illustration

🇲🇽Mexico · Chiapas

Mexico, Finca San Luis, Silvia Herrera, Gesha Natural

Roasted by Sightglass CoffeeRoaster's website
TRADITIONAL PROCESS
TagsMexicoChiapasGeshaNaturalMilk ChocolateArabicaSingle originFinca San LuisSilvia HerreraSightglass CoffeeOwned by Gingerbread Capital
🇲🇽MexicoNaturalGesha
Brand
Sightglass Coffee
Who owns the brand
A mid-size coffee group — Gingerbread Capital
Roaster website
Visit website
Country
🇲🇽Mexico
Region
Chiapas
Town
—
Farm / Station
Finca San Luis
Farmer / Producer
Silvia Herrera
Species
Arabica
Type
Single origin
Grade
Not specified
Variety
Gesha
Process
Roast
—
Tasting notes
Guava, Persimmon, Milk Chocolate
Fermentation
—
Drying
—
Product page
Roaster's site
Date reviewed
—
Why some details are blank
  • harvestThe exact Sightglass page does not publish a harvest date or season.
  • fermentationNatural processing is documented, but no fermentation duration, vessel, or protocol is published.
  • drying methodThe exact page does not publish the drying method or duration.
  • gradeThe exact release does not publish an export, competition, or other formal grade.
  • roast dateSightglass states that the bag carries a roast date, but no bag-specific date is published online.
  • sentiment ratingThe product page's 4.6/5 average is seller-hosted and excluded; independent exact-release catalogs expose no qualifying rating.
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
    Mexico, Finca San Luis, Silvia Herrera, Gesha Natural
  2. 02
    The brand
    Sightglass Coffee
  3. 03
    The roaster
    Sightglass Coffee
  4. 04
    The variety
    Gesha
  5. 05
    The farm
    Finca San Luis
  6. 06
    The farmer
    Silvia Herrera
  7. 07
    The region
    Chiapas
  8. 08
    The country
    🇲🇽Mexico
From the producer

Silvia Herrera is a second-generation producer in Chiapas. Sightglass describes her as an award-winning young producer and its first individual producer partner in the region.

Why this coffee is noteworthy

A limited natural Gesha from a named second-generation Mexican producer, with unusually complete official documentation for farm, place, altitude, process, roast, price, and flavor notes.

The honest process breakdown

WHAT DID THEY ACTUALLY
DO TO THIS COFFEE?

01
Matched the exact release

Confirmed Silvia Herrera, Finca San Luis, Ocozocoautla, Gesha, natural processing, and 1,650-meter elevation.

02
Corrected commercial facts

Changed the package from 340 g to the documented 10.9 oz (about 309 g) and marked the $45 release sold out.

03
Protected review integrity

Excluded Sightglass-hosted customer ratings from independent sentiment and left the coffee unscored by us.

What was added?

Exact farm, producer, region, altitude, variety, process, roast, price, package size, availability, tasting notes, official imagery, and a roaster-published V60 starting recipe.

What wasn't added?

No harvest, fermentation protocol, drying method, original tasting observations, or site score was invented. Seller-hosted customer ratings were not treated as independent sentiment.

Why it matters

The profile now separates verified primary-source specifications from independent review evidence and avoids converting seller-hosted ratings into an outside score.

What you might taste

Sightglass lists guava, persimmon, and milk chocolate.

Sources for these process claims
  • · https://sightglasscoffee.com/products/mexico-finca-san-luis-silvia-herrera-gesha
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 2026-10-25) 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: Finca San Luis →Meet the farmer: Silvia Herrera →
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Same coffee, different roaster?

Other roasters, same producer.

These coffees come from the same producer or farm, offered by other roasters. We never automatically declare two offerings the exact same coffee — a match requires lot, harvest and traceability details. Even a true same-lot pair can taste different: roast approach, freshness, rest and brewing all reshape the cup.

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