Cookies Tested Three Ways


Industry:

Food

Baked

Attributes measured:

crispiness

flexibility

firmness

shear strength

stiffness

hardness

brittleness

fracturability

softness

toughness

Background

Four different cookies with similar size and shape were tested using a TA.XTPlus Texture Analyzer mounted with a TA-44 Craft Knife, a TA-52 2mm Puncture Probe, and a TA-92 Three-Point Bend Rig. The three-point bend rig was best for differentiating stiffness and brittleness, the puncture probe did very well at looking at the vertical profile of the product, and the Craft knife measured the force to cut into the cookie.