Abstract
Present study investigated the effect of chemically (acid) modified starch on quality attributes of cookies. Cookies were supplemented with chemically modified starch at various levels (5, 10 and 15%) and their physicochemical and sensory properties were evaluated. The results showed that cookies substituted with varying levels of chemically modified starch indicated width (30.8-31.7 cm), thickness (5.2-5.4 cm) and spread factor (57.03-60.96). Color determined in term of L*, a* and b* values were found as 67.44-70.25, 3.47-3.75 and 32.22-32.70, respectively. Chemical composition of cookies indicated moisture (2.10-3.21%), ash (0.40-0.43%), fat (21.10-22.93%), fiber (0.083-0.107%) and protein (5.41-5.69%). Hardness values of fresh cookies ranged between 2.29 and 2.71 kg. Our results showed that substitution of wheat flour with chemically modified starch up to 10% could be an effective approach to improve overall quality of cookies.

Ayesha Riaz, Imran Pasha, Mian Kamran Sharif, Amer Jamil. (2018) PHYSICO-CHEMICAL AND ORGANOLEPTIC PROPERTIES OF COOKIES SUPPLEMENTED WITH CHEMICALLY MODIFIED STARCH, , Volume 55, Issue 1.
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