Author: Safa Salehi


  • The Key to Consistent Extraction

    The Key to Consistent Extraction For those who love coffee the journey, from bean to cup is like a ritual. Each stage from finding the beans to brewing them is important in bringing out the best in the drink. However one thing stands out above all else; getting the extraction right. This basic idea is…

  • Setting Up a Sensory Panel for Coffee Evaluation

    Establishing a panel, for evaluating coffee involves a process that includes thorough planning, selection, training and calibration of panel members. This article explores the steps. Recommended practices for creating an efficient sensory panel by drawing insights from various sources on sensory assessment. 1. Introduction to Sensory Panels A sensory panel consists of individuals chosen and…

  • Unraveling the Complexities of Hot, Spicy, and Hot & Spicy Sensations in Sensory Science

    The field of science covers a range of taste sensations highlighting hot, spicy and hot & spicy flavors as especially fascinating aspects. This piece explores the differences, among these characteristics their impact, on our bodies and minds and the various factors that shape how each person perceives them. By referencing papers, books and scientific journals…

  • The Effect of High Temperature, Short Time Coffee Roasting on Degassing Time and Sensory Attributes

    Coffee roasting is a critical process that transforms green coffee beans into the aromatic and flavorful coffee we enjoy. This process involves complex chemical reactions that develop the beans’ flavor, aroma, and color. Traditional roasting methods vary in temperature and time, impacting the final product’s sensory attributes and degassing time. Recently, high temperature, short time…

  • The Evolution of Coffee Roasting Technology: From Ancient Practices to Modern Advancements

    The practice of roasting coffee has a history that stretches back, to eras progressing over many years with new ideas and cultural impacts. Starting in the Middle East and continuing to this day in the coffee roasting sector this piece delves into the evolution of coffee roasting methods and important developments revealing how this cherished…

  • The Evolution and Definition of Specialty Coffee

    Since its inception, specialty coffee has transformed the coffee industry from a commodity-driven market to one that celebrates quality, uniqueness, and diversity. However, the concept of specialty coffee has often been challenging to pin down, as it goes beyond mere quality measurements. The Specialty Coffee Association (SCA) has taken significant steps to offer a more…

  • Exploring Learning Methodologies in the Coffee Industry: An Analysis of Current Practices and Innovative Approaches

    In the expanding coffee sector the demand, for interesting teaching methods is more important than ever. This piece will delve into the existing practices in the coffee field evaluating the pros and cons of strategies. Additionally we will explore concepts to enrich and broaden experiences drawing insights, from academic papers and industry know how. A)…

  • The Cold Truth: How Storage Temperature Affects Coffee Freshness

    Introduction As a coffee lover there’s nothing worse than a stale cup of coffee. It’s important to understand that the way you store your coffee can greatly affect its freshness. This piece delves into the aspects of coffee staling. Highlights the significant influence of storage temperature on preserving that delicious flavor. By referencing insights from…