Onyx Coffee Lab Cold Brew

Join Our Pilgrimage

Sign up for Onyx emails to journey with us, unlocking first access to everything we're excited to share - new coffee releases, resources and recipes, exclusive promotions, and more.

YOU'RE WELCOME:

FREE shipping for orders over $40

TRENDING COFFEE:

Costa Rica Las Lajas Natural Colombia John Diaz Gesha Peru La Margarita Gesha Cold Brew Peru Nueva Alianza Gesha COE #9

ONYX IS MY PAL

FREE shipping for orders over $40

TEA:

New Teas offerings have launched now in eco sachets. We've taken weighing to the tenth of a gram out of your hands so that each cup is perfect. We suggest trying Onyx Tealight which has organic oats and honey along with black tea and cinnamon to create a complex sweetness and silky mouthfeel tea experience.

JON'S WISDOM:

Twitter is the K-cup of Coffee....

YOU'RE WELCOME:

FREE shipping for orders over $40

TRENDING COFFEE:

Costa Rica Las Lajas Natural Colombia John Diaz Gesha Peru La Margarita Gesha Cold Brew Peru Nueva Alianza Gesha COE #9

ONYX IS MY PAL

FREE shipping for orders over $40

TEA:

New Teas offerings have launched now in eco sachets. We've taken weighing to the tenth of a gram out of your hands so that each cup is perfect. We suggest trying Onyx Tealight which has organic oats and honey along with black tea and cinnamon to create a complex sweetness and silky mouthfeel tea experience.

JON'S WISDOM:

Twitter is the K-cup of Coffee....

C o l d B r e w

Cocoa | Dates | Brown Sugar | Stone Fruit | Creamy

Traditional
Modern
-
1
+

Cold Brew


Evergreen


Expressive Dark


Diedrich CR-70


Patio Dried


Guatemala


1850 Meters


Blend


Rotating Microlots



Washed

Traditional
Modern

Abstract

This coffee is intentionally sourced and roasted to craft the perfect cold brew coffee. Lower in acidity and high in sugar browning, this coffee reacts well with fats in dairy or tastes smooth and sweet on its own. We look for coffees that will take a large amount of heat during the caramelization process and extend the roast times to increase the body and remove acidity. Designed for cold extraction only, expect notes of Cocoa, Dates and a thicken creamy texture.

Hover over each feature to learn more.

Origin

Guatemala

Guatemala's coffee history, dating back to the 18th century, is one of resilience and excellence. Coffee cultivation has become a cornerstone of Guatemala's economy, experiencing both prosperity and adversity. The country's diverse microclimates and volcanic soils create ideal growing conditions, leading to distinct terroir regions. Sustainable farming and innovative techniques have enhanced Guatemala's reputation for premium quality coffee. We partner with producers across the country who push the envelope. Guatemala is home to some of our first producer relationships and greatly influences Onyx today.

Elevation

1850 MASL

Elevation influences coffee cultivation, impacting flavor and quality. Higher elevations offer cooler temperatures, slowing the growth of coffee cherries, allowing more time for complex sugar and flavor development. This results in coffee with brighter acidity and a nuanced flavor profile. Additionally, cooler conditions at high altitudes reduce pests and diseases, making these coffees highly prized for their superior quality and distinct taste.

Variety

Harvest

Guatemala

The specialty harvest throughout Central America is concentrated mainly within the months from January through April. The shipping season begins shortly after first harvest and extends well into the months of June and July. The lower elevation regions tend to harvest first, and the high elevation regions harvest slower, with the cold nights lending to the slower maturation of coffee fruit. We tend to buy from our relationships in Central America once a year, with the freshness season running from May until early December.

Process

Drying

Roasting

Diedrich CR-70

Prior to production, each roast goes through a rigorous dial-in process, where we fine-tune our temperature curves. We roast to tight tolerances, with no more than 1° deviation from target temperatures, ensuring quality and consistency in each batch.

Agtron

#60 Expressive Dark

Referring to medium as moderate is an intentional choice to highlight the roasting process, which is also referred to as development. Coffees within the moderate range exhibit notes in line with terroir, with a hint of sugar-browning. These characteristics are backed by a medium to high perceived acidity with a balanced tactile and sweetness, and they adapt easily from espresso to filter preparation.

Inventory

Evergreen

Our year-round rigorous sourcing allows us to have an evergreen blend with a flavor profile of high quality while retaining our commitment to seasonal coffees. This amount of cupping and blending takes a considerable amount of time, but we think it makes the difference and is a system we use for all our blends.

Extraction

Cold Brew

Filter extraction offers a clean, nuanced flavor with distinct layers, ideal for appreciating subtle notes. Espresso extraction is intense and concentrated, highlighting bold, rich flavors with crema. It's usually suited for milk-based drinks, providing a robust foundation.

| 14.7400° N, 91.1461° W | Coffee Export: 190 kT | HARVEST SEASON: March/ April | Avg Elevation: 1200 MASL | Rainfall: 80" | 14.7400° N, 91.1461° W | Coffee Export: 190 kT | HARVEST SEASON: March/ April | Avg Elevation: 1200 MASL | Rainfall: 80" |

T h e S t o r y

What is cold brew anyways? Well, it’s a method, a beverage, and an ingredient all wrapped up in one buzzword. At its most simple it is ground coffee steeped in room temperature water to produce a lower perceived acidity, as well as producing a creamy texture. This method uses time...

E x t r a c t i o n G u i d e s

 

Overview

Toddy Gallon & Toddy Paper & Mesh

Coffee: 283g

Water: 1750g @ 80°F


Grind
1050µm

Grind Calculator →

Recipe

FEATURED EQUIPMENT

 

Overview

Coffee: g

Yield: g

Recipe

Line Pressure: 0-3.5s

9 Bar Until Done

FEATURED EQUIPMENT

 

Resumen

Toddy Gallon & Toddy Paper & Mesh

Café: 283g

Agua: 1750g @ 27°C


Molido
1050µm

Calculador de molido →

Receta

PRODUCTOS DESTACADOS

 

Resumen

Café: g

Rendimiento: g

Receta

Line Pressure: 0-3.5s

9 Bar hasta que esté listo.

PRODUCTOS DESTACADOS

T r a n s p a r e n c y

We as a company believe that transparency is unbelievably important. The point of listing things below is not to justify what we charge or what we profit, but to give a realistic snapshot of the industry and how specialty coffee can be different than other commodity industries.

 

$-.--

Transportation

 

$-.--

Green Cost

 

$-.--

Production

$1.8

Fair Trade Min.

86

Cup Score

Lot Size

B

Transparency Grade

$1.74

C Market

ADDED TO CART: