SCA Staff SCA Staff

Isa Visits Barcelona - 25 Magazine: Summer 2017

For me, the warm autumnal weather in November proved the best time to explore Barcelona's blossoming coffee scene, and add some exciting food stops along the way. I was there for CoLab, Barista Guild of Europe’s bi-annual interactive event, which connects a local coffee community...

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Technology and the Changing Role of Coffee Traders

Over the past few decades, technology has changed the very nature of human interactions and relationships. Phone calls, letter writing, and in-person meetings have been complemented–and in many cases–replaced by social media posts, text messages, and video chats. Olam’s Rob Stephen and Hayden Kwast explore the impact of technology on the role of coffee trading.

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How to Use the Coffee Taster’s Flavor Wheel in Eight Steps

The Coffee Tasters Flavor Wheel, a collaborative effort by the Specialty Coffee Association of America and World Coffee Research, is designed to be a tool for the coffee taster. As a tool, it is meant to be intuitive, enjoyable to use, and a benefit to those who seek to analyze and describe coffees. Here are a few tips on how to use the wheel properly.

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What is the Shelf Life of Roasted Coffee? A Literature Review on Coffee Staling

Coffee is what is known in the food science field as a shelf-stable product, which after roasting does not spoil due to enzymatic or microbial processes (Illy and Viani 2005; Nicoli and others 1993; Anese and others 2006). However, in the specialty coffee industry, we are aware of the importance of chemical reactions and physical changes that occur after roasting (Nicoli and others 2009). Some of these changes are responsible for staling, or a perceptible negative flavor that increases over time, and affects the quality of the brew.

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