Mehrdad Mohammadi1, Firouz Oghabi. 1. Department of Food Technology Research, National Nutrition and Food Technology Research Institute, Faculty of Nutrition Sciences and Food Technology, Shahid Beheshti University of Medical Sciences, Tehran, Iran. mohammadi@sbmu.ac.ir
Abstract
BACKGROUND: The effects of modified waxy maize starch (MWMS, 10-32.5 g kg(-1)) as a replacement for varying levels of oil or both oil and wheat flour (WF) on the chemical and technological characteristics of 60% beef sausages were investigated. RESULTS: Addition of MWMS increased water-holding capacity and decreased moisture content and both cooking and purge losses. Incorporation of MWMS improved organoleptic acceptance compared with control sausages. CONCLUSION: Sausage formula 5 (F5), containing 20 g kg(-1) MWMS and 50 g kg(-1) WF, was better (P < 0.05) than all other formulae. The total caloric content of the sausages decreased significantly with decreasing fat level (P < 0.05); for example, the decrease in fat content of 57.4% in F5 led to a significant decrease in energy value of 34.9% (P < 0.05).
BACKGROUND: The effects of modified waxy maizestarch (MWMS, 10-32.5 g kg(-1)) as a replacement for varying levels of oil or both oil and wheat flour (WF) on the chemical and technological characteristics of 60% beef sausages were investigated. RESULTS: Addition of MWMS increased water-holding capacity and decreased moisture content and both cooking and purge losses. Incorporation of MWMS improved organoleptic acceptance compared with control sausages. CONCLUSION: Sausage formula 5 (F5), containing 20 g kg(-1) MWMS and 50 g kg(-1) WF, was better (P < 0.05) than all other formulae. The total caloric content of the sausages decreased significantly with decreasing fat level (P < 0.05); for example, the decrease in fat content of 57.4% in F5 led to a significant decrease in energy value of 34.9% (P < 0.05).