Maadarani Circular Tasting Theory: A New Cognitive and Perceptual Study in Understanding Flavor

The sensory interaction usually begins with the tongue, where taste receptors receive basic chemical signals such as sweetness, acidity, bitterness, saltiness, and umami. Yet these signals alone are not sufficient to form the complete experience of food. Much of what human beings describe as “flavor” actually depends more on aroma than on direct taste.

The olfactory system plays a central role in constructing food perception, especially through what is known as retronasal breathing. During chewing, swallowing, and exhalation, aromatic compounds move from the mouth to the nose. This process allows delayed sensory layers to appear, layers that may not exist in the first impression. It explains why some foods change noticeably after several seconds of tasting.

Food texture also participates deeply in shaping flavor. Creamy, crunchy, fibrous, or crisp textures do not only affect the physical sensation of food; they also change the speed at which aromatic and taste compounds are released inside the mouth. Fatty foods, for example, prolong flavor retention, while lighter structures produce a rapid and short-lived release.

Temperature also influences the sensory experience. The temperature of food may reveal or hide certain flavors, and thermal change during eating can alter the way aromas and tastes are perceived. Some foods become more complex as their temperature gradually decreases, while others lose part of their sensory identity when cooled.

Hearing and sight also have indirect but important effects on tasting. The sound of crunching, for example, enhances the sensation of freshness, while the shape, color, and arrangement of a dish create mental expectations that affect the interpretation of flavor before the food even reaches the mouth. Food perception is therefore a holistic process that goes beyond the physical boundaries of the food itself.

Within circular tasting, these senses do not operate separately. They move within a connected “perceptual loop.” A delayed aroma may reinterpret the initial taste; texture may change the perception of heat; visual memory may influence the final sensation of flavor. This continuous interaction among the senses explains why the tasting experience differs from one person to another and why the same food can generate multiple and changing impressions.

Circular tasting therefore does not study flavor as a single isolated element. It studies it as an integrated sensory network moving through time and perception, where different senses continuously interact to produce the final food experience with all its complexity, depth, and psychological effect.

Sensory Memory and Flavor Reconstruction

Sensory memory is one of the most important elements that gives Circular Tasting Theory its perceptual depth. The theory assumes that human beings do not taste food only through direct senses, but through ongoing interaction between the present sensation and the sensory experiences stored in memory. Flavor therefore becomes an experience that is mentally reconstructed again and again, rather than a mere immediate response to a food substance.

When a person tastes a particular food, the brain does not analyze chemical signals alone. It automatically begins comparing them with similar previous experiences. Flavor may be connected to childhood memories, emotional situations, places, people, or old experiences. This makes food capable of summoning complete psychological states through the appearance of a particular aroma or taste.

This explains why two people may have entirely different experiences when eating the same dish. Tasting does not depend only on the properties of food, but also on the “sensory background” of each individual: the stored memories and impressions that the brain carries regarding different aromas and flavors. Food perception thus becomes a deeply personal experience, not a uniform process shared equally by all human beings.

In circular tasting, memory plays an important role during the later stages of the sensory cycle. After the initial effect of food declines, the brain begins to reanalyze the experience in a calmer way. Here, “recovered flavors” may appear, even if they were not clear at the beginning. The taster may feel at this stage that taste has returned, whether through memory, aromatic rebound, or psychological effect.

The theory calls this phenomenon Flavor Reconstruction. It is the process through which the brain reshapes the tasting experience by relying on remaining aromas, sensory impressions, and memories associated with the food. Some foods therefore leave a long-term effect even after actual tasting has ended, because they continue to operate within human perceptual awareness.

The theory also indicates that the strength of flavor does not always depend on its direct intensity, but on its ability to remain within memory. Some foods have a strong momentary impact but are quickly forgotten, while other foods are quieter yet leave a long-term mental effect because of their aromatic depth, psychological association, or temporal complexity.