Methods for collecting information on sensory characteristics

Abstract

The method for collecting sensory characteristics includes: the first tasting step involves introducing a predetermined food and drink (F) into the subject's mouth, exhibiting a predetermined oral sensation in a white light environment, where the white light (LO) shines onto the retina (R) of the subject; the step of creating a predetermined light environment involves creating a predetermined light environment, where the predetermined light (Ll) shines onto the retina (R) of the subject; The second tasting step involves placing the predetermined food and drink (F) back into the subject's mouth in a predetermined lighting environment; the information reception step involves receiving sensory information related to the oral sensation of the predetermined food and drink (F) from the first and second tasting steps from the subject; and the sensory information gathering step is the collection of information received from the subject.