Food Science
The Science of the Perfect Crunch: Why Sound, Structure, and Psychology Make Snacks So Satisfying
The satisfying crunch of snacks is a multisensory event, influenced by physical structure, moisture control, and the sound of the bite. This auditory feedback, combined with texture and psychology, shapes our perception of freshness, taste, and overall satisfaction.
Dr. Lena Hanson·October 15, 2026
