Abstract
ABSTRACTSensory texture and flavor parameters of three formulations of two popular cookies were evaluated by a trained descriptive panel. Probing, a puncture test, was used to assess texture instrumentally. Other physical tests included water activity, cookie spread, and specific gravity. Chocolate chip and oatmeal cookies were prepared using a nonsucrose sweetener blend (dextrose/acesulfame‐K) or prune puree, following manufacturers' recommendations, to replace 50% of the sugar or fat, respectively. The three formulations differed in ratios of flour, sugar, fat, and water. Instrumental and sensory evaluations occurred the day after baking. Data were analyzed using analysis of variance and means separation tests (P < 0.05). Relationships between sensory and instrumental assessments were identified with correlations. According to the trained panel, sugar and fat replacement had a greater effect on texture than on flavor. Probing was successfully used to assess textural attributes of cookies. Correlations revealed that the area under the curve was the best predictor of sensory hardness and chewiness, regardless of cookie type.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
