A pack of lightly salted lays chips was used. The chips were chewed on very hard and made a satisfying crunchy sound inside the mouth. The sound was recorded with a zoom h6, using the xy capsule, in a normal room in a house.
Chewing: crunching hard food in closed mouth, slower pace. Crunching ice or other larger, harder food. Edited from the sound of a salt grinder intermittently crushing rock salt (tempo increased 15%, high cut eq applied to simulate closed mouth). Recorded using a tascam dr-40x and processed in audacity.
Walk glass crunch scuff - this recording was made in probably 1998 using a senheiser 416 onto dat tape, it was recorded on set at a night club in thailand for a film called "a hero never dies " i was operating the dat and directed by the foley artist who was actually the director of the film a certain mr johnny to. He made all 20 or 30 people on set hush up for this. A great memory for me shared in perpetuity.
Don't often get snow here in the uk so thought i'd grab the opportunity. My ankle bone cracks at -0'21"! zoom h4n 24 bit / 96khz converted to flac in audacity.