{"title":"Effect of fat-type on cookie dough and cookie quality","authors":"Jissy Jacob, K. Leelavathi","doi":"10.1016/j.jfoodeng.2006.01.058","DOIUrl":null,"url":null,"abstract":"<div><p><span>Effect of four different fat types on the rheology of the cookie dough and subsequently their effect on the quality of cookies were studied. The dough containing sunflower oil had the least initial </span>farinograph<span> consistency while that containing the bakery fat (‘marvo’) had the most consistency. Observation of the response of the above two cookies doughs to farinograph mixing showed that the one containing the oil showed more resistance to mixing while the other containing the bakery fat decreased in its consistency denoting the softer nature of the later. The cookies containing the oil had relatively higher spread value than the others. While the cookies containing the non-emulsified hydrogenated fat (‘dalda’) had the least spread. Studies also showed that the cookies containing the oil started to spread earlier and continued to spread for a longer time. Cookies containing oil had relatively harder texture and probably so because of the poor entrapment of air during creaming. However, the quality of these cookies was significantly improved by including 0.5% sodium steroyl lactylate in the formulation.</span></p></div>","PeriodicalId":359,"journal":{"name":"Journal of Food Engineering","volume":"79 1","pages":"Pages 299-305"},"PeriodicalIF":5.3000,"publicationDate":"2007-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/j.jfoodeng.2006.01.058","citationCount":"187","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Food Engineering","FirstCategoryId":"97","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0260877406001427","RegionNum":2,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"ENGINEERING, CHEMICAL","Score":null,"Total":0}
引用次数: 187
Abstract
Effect of four different fat types on the rheology of the cookie dough and subsequently their effect on the quality of cookies were studied. The dough containing sunflower oil had the least initial farinograph consistency while that containing the bakery fat (‘marvo’) had the most consistency. Observation of the response of the above two cookies doughs to farinograph mixing showed that the one containing the oil showed more resistance to mixing while the other containing the bakery fat decreased in its consistency denoting the softer nature of the later. The cookies containing the oil had relatively higher spread value than the others. While the cookies containing the non-emulsified hydrogenated fat (‘dalda’) had the least spread. Studies also showed that the cookies containing the oil started to spread earlier and continued to spread for a longer time. Cookies containing oil had relatively harder texture and probably so because of the poor entrapment of air during creaming. However, the quality of these cookies was significantly improved by including 0.5% sodium steroyl lactylate in the formulation.
期刊介绍:
The journal publishes original research and review papers on any subject at the interface between food and engineering, particularly those of relevance to industry, including:
Engineering properties of foods, food physics and physical chemistry; processing, measurement, control, packaging, storage and distribution; engineering aspects of the design and production of novel foods and of food service and catering; design and operation of food processes, plant and equipment; economics of food engineering, including the economics of alternative processes.
Accounts of food engineering achievements are of particular value.