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Sensory tests generally fall into two categories: objective (analytical) and subjective (affective). Approaching 100 years of sensory and consumer science
: Historically, sensory evaluation was the domain of the company "expert"—a single master taster (like a brew-master or perfumer) whose experienced palate dictated quality standards. Sensory Evaluation of Food
: By the 1970s and 80s, the field transitioned into "Sensory-Consumer Research," utilizing large panels of people rather than single experts to predict market success. Core Methods of Evaluation Sensory tests generally fall into two categories: objective
Today, it has evolved into a rigorous field that bridges chemistry, psychology, and statistics to ensure the products we eat are consistent, safe, and appealing. The Evolution of Tasting Core Methods of Evaluation Today, it has evolved
Sensory evaluation is the scientific discipline of measuring, analyzing, and interpreting how our five senses—sight, smell, taste, touch, and hearing—respond to food and beverages. Far from being a modern luxury, humans have used sensory evaluation for thousands of years as a survival mechanism to avoid toxic or bitter substances.
: Modern methodology flourished in the U.S. during World War II, driven by the need to produce mass-scale rations that soldiers would actually eat and not reject.