Production of healthier bologna type sausages using pork skin and green banana flour as a fat replacers

Production of healthier bologna type sausages using pork skin and green banana flour as a fat... The effect of pork skin (PS) and green banana flour (GBF) on the physicochemical, technological, microbiological, and sensory properties of Bologna-type sausages was assessed. For this propose, six batches were manufactured: control (formulated with 20% fat) and five treatments replacing 20%, 40%, 60%, 80%, and 100% of pork-fat by a mixture of PS, water, and GBF (1:2:2). Fat contents significantly (P<0.05) decreased, while moisture, resistant starch and ash levels significantly (P<0.05) increased with the addition of PS and GBF gel. Lower cooking loss and higher emulsion stability (P<0.05) were observed in the modified treatments. No difference was observed between the treatments for the microbiological quality. The substitution of up to 60% fat did not influence (P>0.05) on color (L*, a*, b*, and whiteness), texture parameters, and sensory acceptability. Therefore, healthier Bologna type sausages could be produced by replacing up to 60% of the fat with a mixture of PS, water, and GBF without depreciating product's quality. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Meat Science Elsevier

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Publisher
Elsevier
Copyright
Copyright © 2016 Elsevier Ltd
ISSN
0309-1740
D.O.I.
10.1016/j.meatsci.2016.06.001
Publisher site
See Article on Publisher Site

Abstract

The effect of pork skin (PS) and green banana flour (GBF) on the physicochemical, technological, microbiological, and sensory properties of Bologna-type sausages was assessed. For this propose, six batches were manufactured: control (formulated with 20% fat) and five treatments replacing 20%, 40%, 60%, 80%, and 100% of pork-fat by a mixture of PS, water, and GBF (1:2:2). Fat contents significantly (P<0.05) decreased, while moisture, resistant starch and ash levels significantly (P<0.05) increased with the addition of PS and GBF gel. Lower cooking loss and higher emulsion stability (P<0.05) were observed in the modified treatments. No difference was observed between the treatments for the microbiological quality. The substitution of up to 60% fat did not influence (P>0.05) on color (L*, a*, b*, and whiteness), texture parameters, and sensory acceptability. Therefore, healthier Bologna type sausages could be produced by replacing up to 60% of the fat with a mixture of PS, water, and GBF without depreciating product's quality.

Journal

Meat ScienceElsevier

Published: Nov 1, 2016

References

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