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Ebrahim Ahmadi

Ebrahim Ahmadi

Academic rank: Professor
ORCID: https://orcid.org/0000-0002-8859-0409
Education: PhD.
ScopusId: 36827593900
HIndex:
Faculty: Faculty of Agriculture
Address:
Phone: 34425402

Research

Title
Effect of basil seed and xanthan gum on physicochemical, textural, and sensory characteristics of low-fat cream cheese
Type
JournalPaper
Keywords
basil seed gum, cream cheese, response surface method, texture analysis, xanthan
Year
2023
Journal Food Science & Nutrition
DOI
Researchers jalal portaghi ، Ali Heshmati ، mehdi taheri ، Ebrahim Ahmadi ، Amin Mousavi Khaneghah

Abstract

This study aims to produce fat-reduced cream cheese using the different levels (0.25%–0.5%) of basil seed and xanthan gum by a RSM method. The basil seed, xanthan gum, and fat levels did not significantly influence the cream cheese's pH and acidity. With the fat reduction, textural properties were lost; for example, hardness, gumminess, and adhesiveness increased, and cohesiveness decreased. In addition, low-fat cream cheese's sensory score (taste, mouthfeel, and overall acceptance score) was lower. However, adding basil seed and xanthan gum could improve water holding capacity (WHC), hardness, gumminess, cohesiveness, adhesiveness and scores of mouthfeel, and overall acceptance. Basil seed gum had a better impact than xanthan on fat-reduced cream cheese properties among the two gums. In general, results showed that adding 0.5% basil and 0.5% xanthan into cream cheese could manufacture a product with a reduced-fat level (19.04%). At the same time, its physicochemical, sensory, and textural attributes were similar to cream cheese with high fat (24%). In addition, the price of the obtained product was lower.