Pringles & Pretzel Sticks – Sample Size and Acoustic CEF Test Settings


Industry:

Food

Attributes measured:

hardness

firmness

aed

acoustic envelope detector

ta-101 crisp/chip rig

ta-92n three point bend rig

pringles

pretzels

pretzel sticks

corner envelope frequency

crispiness

crunchiness

maximum sound

Background

This study examines the variability inherent in two types of snacks and it explores the impact of changes in the Corner Envelope Frequency setting when using the Acoustic Envelope Detector.