Study Shines New Light on the Complex Arabica Coffee Genome

Study Shines New Light on the Complex Arabica Coffee Genome

Brewing at Home and on the Road with Justin Pierce

In this series, we ask coffee professionals how they like to drink their coffee while at home and when traveling. BY TANYA NANETTISENIOR ONLINE CORRESPONDENT Feature photo courtesy of Justin Pierce Coffee professionals tend to spend most of their days brewing coffee. Baristas brew coffee behind the bar for their customers. Roasters brew it to […]


U.S. Coffee Championships 2023 Denver Qualifiers Reach New Heights

The next group of coffee champions moves on to nationals at the Denver qualifiers. BY KATE VAN PETTENSPECIAL TO BARISTA MAGAZINE Photos by Matthew Temple and courtesy of Specialty Coffee Association The high-flying world of U.S. CoffeeChamps competitions reached new heights as coffee professionals flocked to the Denver qualifiers for the 2023 season, hosted in […]


A Look at Digital Coffee Future’s Digital Origin Education Program

The new program connects coffee producers to one another, provides them with educational resources, and more. BY VASILEIA FANARIOTISENIOR ONLINE CORRESPONDENT Photos courtesy of the Cocaerol, Comal & Amprocal cooperatives in Honduras Since 2021, Digital Coffee Future (DCF) has been working on a digital training program to address the needs of coffee producers. In September […]


Joven and Atucún Join Forces to Empower Young Farmers

The two brands have collaborated to create a unique coffee bar and support young farmers in the coffee and cacao industries. BY VASILEIA FANARIOTISENIOR ONLINE…

Study Shines New Light on the Complex Arabica Coffee Genome

Bypass coffee brewing: How can it improve extraction?

There is a lot of science to brewing coffee. Whether knowingly or unknowingly, we trigger – and try to control – an almost endless number of chemical reactions to achieve the perfect extraction. To do so, we have to tweak different variables – such as grind size, temperature, and coffee-to-water ratio – to get the […]


The Slingshot Chalice Puts a New Spin on Espresso Dosing

Hong Kong and Australia-based coffee equipment maker Slingshot Technology recently launched the Chalice Distributor Cup, a multipurpose espresso preparation tool for baristas. Displayed in its final production form at the…


A Look at Digital Coffee Future’s Digital Origin Education Program

The new program connects coffee producers to one another, provides them with educational resources, and more. BY VASILEIA FANARIOTISENIOR ONLINE CORRESPONDENT Photos courtesy of the Cocaerol, Comal & Amprocal cooperatives in Honduras Since 2021, Digital Coffee Future (DCF) has been working on a digital training program to address the needs of coffee producers. In September […]


5 Amazing Coffee Drinks in Reno, Nev.

Here are some standout specialty drinks you can try in the Biggest Little City in the World. BY EDDIE P. GOMEZSPECIAL TO BARISTA MAGAZINE Photos by Eddie P. Gomez Reno, Nev., has more cafés per capita than just about any other place in North America. And because it is a snowier-than-usual winter in northwestern Nevada […]

Study Shines New Light on the Complex Arabica Coffee Genome

Know Your Sweeteners: Honey: Part One

Not all sweeteners are made equal! In this series, we’ll take a closer look at different types of sweeteners and syrups—starting with honey. BY EMILY JOY MENESESBARISTA MAGAZINE ONLINE Featured photo by Arwin Neil Baichoo via Unsplash Though you can’t go wrong with simple syrup or the tried-and-true vanilla, there are many options when it […]


The coffee industry’s biggest competition: The story of the World Barista Championship

Every year, the global coffee industry gears up for one of its most exciting and groundbreaking competitions: the World Barista Championship. For more than two decades, the WBC has been one of the biggest catalysts for change and innovation in specialty coffee, and continues to set even higher standards for baristas around the world to […]


Joven and Atucún Join Forces to Empower Young Farmers

The two brands have collaborated to create a unique coffee bar and support young farmers in the coffee and cacao industries. BY VASILEIA FANARIOTISENIOR ONLINE…


Understanding the Process: Koji Fermentation

Continuing our series on coffee processing, we learn about koji fermentation, a unique process usually associated with the brewing of sake. BY TANYA NANETTISENIOR ONLINE CORRESPONDENT Photos courtesy of Forest Coffee If brewed properly, a cup of coffee can offer countless variations of flavor and aroma. The quality and complexity of these attributes depend on many different […]

Study Shines New Light on the Complex Arabica Coffee Genome

Study Shines New Light on the Complex Arabica Coffee Genome

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...

Study Shines New Light on the Complex Arabica Coffee Genome

arabica coffee genome

Researchers in Italy say they’ve shed new light on arabica coffee’s large and complex genome, which may ultimately help breeders seeking desirable traits such as high quality and disease resistance….

Study Shines New Light on the Complex Arabica Coffee Genome

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.

Study Shines New Light on the Complex Arabica Coffee Genome

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