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Title: | Calidad de las grasas en alimentos procesados |
Authors: | Castillo Carrión, Maritza Janneth Guerrero Freire, Ana Paulina |
Keywords: | Ecuador. Tesis digital. |
Issue Date: | 2022 |
Citation: | Guerrero Freire, A. P. Castillo Carrión, M. J. (2022) Calidad de las grasas en alimentos procesados [Tesis de Posgrado, Universidad Técnica Particular de Loja]. Repositorio Institucional. https://dspace.utpl.edu.ec/handle/123456789/32364 |
Abstract: | Abstract: The objective of this study was to evaluate the quality of the fats that processed foods contribute to the diet. A cross-sectional descriptive methodology was proposed to obtain information on fats from the analysis of 299 labels of processed foods sold in supermarkets and stores in the cities of Loja, Zamora, Machala and Cuenca. The foods were classified into 4 groups and 12 subgroups based on Latin Foods guidelines. Data on total fat, saturated, monounsaturated, polyunsaturated, trans fat, cholesterol and calories were expressed per 100g of food. Among the results, it was found that the foods with the highest monounsaturated and polyunsaturated fat content were vegetable-based snacks, and it was identified that vegetable fat and pork fat are the most commonly used ingredients that provide added fats. It was concluded that the foods analyzed exceed the total and saturated fat limits recommended by international health organizations. |
Description: | Resumen: El presente trabajo tuvo por objetivo evaluar la calidad de las grasas que aportan a la dieta los alimentos procesados. Para ello se propuso una metodología de tipo descriptivo transversal con la finalidad de obtener información respecto a las grasas a partir del análisis de 299 etiquetas de alimentos procesados que se expenden en supermercados y tiendas de las ciudades de Loja, Zamora, Machala y Cuenca. Los alimentos se clasificaron en 4grupos y 12 subgrupos en base a lineamientos de Latin Foods. Los datos del contenido de grasa total, saturada, monoinsaturada, poliinsaturada, trans, colesterol y calorías se expresaron en 100g del alimento. Entre los resultados se encontró que los alimentos que más grasa mono y poli insaturadas contiene son los bocaditos de dulce a base de vegetales, a su vez, se identificó que la grasa de origen vegetal y grasa de cerdo; son los ingredientes más usados que aportan grasas añadidas. Se concluyó que los alimentos analizados sobrepasan los límites de grasa total y saturada recomendados organismos de la salud internacionales. |
URI: | https://bibliotecautpl.utpl.edu.ec/cgi-bin/abnetclwo?ACC=DOSEARCH&xsqf99=131525.TITN. |
Appears in Collections: | Magíster en Alimentos |
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