Freeze Drying Brewed Coffee

Freeze Drying Brewed Coffee

Know Your Sweeteners: Agave: Part One — Indigenous Use

Known today primarily as a sweetener, agave can be traced back thousands of years. BY EMILY JOY MENESESBARISTA MAGAZINE ONLINE Featured photo by Bruno Cervera via Unsplash Recently, we launched our brand new article series “Know Your Sweeteners,” where we’re discussing a variety of sweeteners and syrups, and analyzing the unique characteristics of each one. […]


Medium-sized farms play an important role in specialty coffee

For many consumers and industry professionals, specialty coffee and direct trade are inextricably linked. Building strong and mutually beneficial working relationships between producers and roasters is often seen as a cornerstone of establishing a truly sustainable supply chain. So with this association between specialty coffee and direct trade, there can be a narrative of smaller-sized […]


Torr Launches the Hive Cafe Countertop Coffee Concentrate System

Commercial cold coffee equipment company Torr Industries recently rolled out a countertop-friendly version of its signature Hive Brew cold coffee system, called the Hive Cafe. The northern California coffee company…


A Recap of The Barista League’s Mystery Coffee Vacation in Colombia

The Barista League’s Mystery Coffee Vacation in Colombia is over, and we’ve got the scoop on all the fun! BY VASILEIA FANARIOTISENIOR ONLINE CORRESPONDENT Photos courtesy of Vasileia Fanarioti and Juan Henao During the last week of February, the 2022 Barista League champions gathered in Colombia for this year’s Mystery Coffee Vacation. It was an […]

Freeze Drying Brewed Coffee

A Recap of The Barista League’s Mystery Coffee Vacation in Colombia

The Barista League’s Mystery Coffee Vacation in Colombia is over, and we’ve got the scoop on all the fun! BY VASILEIA FANARIOTISENIOR ONLINE CORRESPONDENT Photos courtesy of Vasileia Fanarioti and Juan Henao During the last week of February, the 2022 Barista League champions gathered in Colombia for this year’s Mystery Coffee Vacation. It was an […]


The Color of Coffee Collective Symposium Returns for Its Second Year

The collective and the nonprofit Koffee with Keith will hold their second annual symposium in Houston on March 10-12. BY J. MARIE CARLANBARISTA MAGAZINE ONLINE Photos courtesy of the Color of Coffee Collective The Color of Coffee Collective (COCC) is an organization that seeks to promote equity and opportunity for people of color in the […]


Competition, Cold, and More from the 2024 U.S. Coffee Competition Qualifiers in Houston

The first round of qualifiers for the 2024 season of the United States Coffee Competitions featured the U.S. Barista, Cup Tasters, and Roasters qualifying competitions. BY KATE VAN PETTENSPECIAL TO BARISTA MAGAZINE Photos courtesy of U.S. CoffeeChamps The first round of qualifiers for the 2024 season of the United States Coffee Competitions took place January […]


Exploring the Potential of Drones in Coffee Production 

New drone technology has the potential to revolutionize coffee farming from the air. BY VASILEIA FANARIOTISENIOR ONLINE CORRESPONDENT Cover photo by David Henrichs via Unsplash In an ever-evolving technological landscape, coffee producers have begun turning to drones in an attempt to increase efficiency and operations. These unmanned aerial vehicles (UAVs) offer a wide range of […]

Freeze Drying Brewed Coffee

Coffee News Recap, 20 Jan: Last chance to apply for PRF El Salvador Mayorga Scholarship and volunteer positions, World of Coffee Dubai attracts more than 12,000 visitors & other stories

Every Friday, Perfect Daily Grind rounds up the top coffee industry news from the previous week. Here are this week’s stories. Mon, 16 Jan World of Coffee Dubai 2023 attracts more than 12,000 visitors from 48 countries. The event, which was held at the Dubai World Trade Centre, also included over 180 exhibitors and 36 […]


Ethos Agriculture’s Journey from Vision to Impact in Coffee Sustainability: Part Two

In the second half of this article, we discover how the Coffee Barometer attempts to bridge the gap between discourse and action, envisioning a sustainable…


Get Ready for The Barista League’s 2024 Season

The Barista League has announced 12 competitions across four continents. BY J. MARIE CARLANBARISTA MAGAZINE ONLINE Photos courtesy of The Barista League When The Barista League announces new events, it’s worth paying attention! This year, the schedule will be organized by geographic location, bringing together coffee people in various communities. At The Barista League in […]


A Recap of The Barista League’s Mystery Coffee Vacation in Colombia

The Barista League’s Mystery Coffee Vacation in Colombia is over, and we’ve got the scoop on all the fun! BY VASILEIA FANARIOTISENIOR ONLINE CORRESPONDENT Photos courtesy of Vasileia Fanarioti and Juan Henao During the last week of February, the 2022 Barista League champions gathered in Colombia for this year’s Mystery Coffee Vacation. It was an […]

Freeze Drying Brewed Coffee

Freeze Drying Brewed Coffee

minimum dose size?

Jan 31, 2024 |

I use the Hario switch to brew my coffee and am trying to reduce my caffeine consumption. Hence I would like to brew smaller cups of coffee. I am currently using 10g of coffee with 160g of water. (1:16 Ratio) I am wondering if there is a minimum amount of coffee...

Freeze Drying Brewed Coffee

Greetings fellow coffee nerds!

I've recently picked up a freeze Drying appliance and learned that it is possible to freeze dry coffee into a powder. I figured it would be fun to try, since a close friend of mine roasts his own beans.

I want to create a concentrated coffee mixture to freeze, than freeze dry. Since freeze Drying removes nearly all the water, a concentrated coffee mixture would produce a greater yield, at least in theory. My current brewing methods are a French press, aero press as well as a Moccamaster auto drip. What process should I use, or how should I go about this? I do know the French press leaves oils, and oils do not freeze dry well, but I'm unsure if the small amount of oil a French press leaves would make a difference

Thanks!

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Freeze Drying Brewed Coffee

Perfect Little Beans

Chinmey Hill Coffee uses specialty-grade beans with zero primary defects (such as black beans or sour beans) and less than five secondary defects (such as broken beans). This is important because primary defects will greatly affect the taste of the coffee. Having zero defects allows the coffee to be the most optimal flavor.

Window for Optimal Flavor

Chimney Hill Coffee ships our coffee the same day it was roasted, so you will receive it before it enters the window of optimal flavor.  This means you’ll never miss the opportunity to enjoy the coffee’s peak flavor.

Coffee Ratings

Coffee undergoes many scoring processes by professionals who achieved their Q Grader certification. Coffee is first graded when it’s green. If there are defects the coffee is determined to be “not-specialty grade”. For those coffees that pass green grading, they are sample roasted and cupped. (Cupping is the official term for critically tasting and scoring coffees. The official cupping form is standard worldwide, and where the 100-point scoring system comes from.) A coffee’s dry fragrance, wet aroma, flavor, aftertaste, body, acidity, balance, and overall impression are taken into consideration while uniformity issues and defects, will lower the overall score.

Specialty Coffee

Specialty coffee, coined by Erna Knutsen in 1974, refers to a coffee that receives a quality grading score of 80 percent or higher. While “premium” or “gourmet” seem like they’re synonymous with “specialty,” they simply are marketing terms with no defined standards. Specialty coffees are grown in specific and ideal micro-climates, and have distinctive and unique flavor profiles, with little to no defects.

Third-Wave Coffee

We’re currently in the third wave of coffee. The first wave of American coffee put pre-ground, vacuum-sealed cans in kitchens across America. The second wave started with the late ‘60s introduction of Peet’s coffee (by Alfred Peet) through the proliferation of Starbucks. The third wave of coffee focuses on origin transparency, nuanced flavors, and artisan roasting. The term “third wave” is synonymous with specialty coffee.

Freeze Drying Brewed Coffee

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