Growing Science » Current Chemistry Letters » An Infraspec VFA-IR spectrometer analysis of Trans-fat content in glazed donuts purchased from supermarkets, convenience stores and bakeries

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Current Chemistry Letters

ISSN 1927-730x (Online) - ISSN 1927-7296 (Print)
Quarterly Publication
Volume 4 Issue 3 pp. 127-132 , 2015

An Infraspec VFA-IR spectrometer analysis of Trans-fat content in glazed donuts purchased from supermarkets, convenience stores and bakeries Pages 127-132 Right click to download the paper Download PDF

Authors: Sharron Jenkins, Patty Campbell

DOI: 10.5267/j.ccl.2015.3.004

Keywords: ATR-FTIR, Baked goods, Donuts, Spectroscopy, Trans-fat

Abstract: Most packaged food products must contain trans-fat labelling; however unpackaged snacks such as cookies, donuts, and muffins at supermarkets, gas station convenience stores, and bakeries often do not have or require nutrition fact labels. Hence, consumers are not aware of the trans-fat content in unpackaged food products. It is well-known within the health and scientific community that diets high in trans-fat can lead to a host of health problems, namely coronary heart disease (CHD). The purpose of this study is to conduct a preliminary study of the trans-fat content in unpackaged baked goods, particularly unpackaged glazed donuts. To accomplish our objective, we determined the % trans-fat in oil extracted from glazed donuts obtained from several supermarkets, gas stations and bakeries across Northwest, Indiana. Variable Filter Array (VFA) IR spectroscopy was used to assess the trans-fat content of oil extracted from food samples. In this paper, we present our preliminary findings.

How to cite this paper
Jenkins, S & Campbell, P. (2015). An Infraspec VFA-IR spectrometer analysis of Trans-fat content in glazed donuts purchased from supermarkets, convenience stores and bakeries.Current Chemistry Letters, 4(3), 127-132.

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Journal: Current Chemistry Letters | Year: 2015 | Volume: 4 | Issue: 3 | Views: 1777 | Reviews: 0

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