Evaluación nutricional y sensorial de una crema deshidratada con sabor a pollo, adicionada con Moringa Oleífera Lam

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Fecha
12/2016
Editorial
Fundación universitaria Agraria de Colombia
Revista
Investigaciones de Uniagraria
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2346-0687
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Español
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Resumen
El presente trabajo tuvo por finalidad el aprovechamiento de la Moringa Oleífera Lam deshidratada para el desarrollo de una crema con sabor a pollo y la evaluación de sus características nutricionales, microbiológicas y sensoriales. Inicialmente, se caracterizó bromatológicamente la harina de moringa, esta reportó un valioso aporte calórico (348 kcal/100g), alto contenido de proteínas (13,53%) y de digestibilidad (81,88%); se realizaron cinco formulaciones, donde se varió el porcentaje de harina de moringa y se evaluó el nivel de agrado mediante un panel sensorial de aceptación. La formulación escogida fue F2, constituida por el 25 % de moringa, donde resaltó que esta presentó un color verde claro, olor suave a pollo y vegetal con textura cremosa. El producto escogido fue analizado nutricionalmente, se destacó una contribución importante de proteínas (15 %), grasas (12,2 %) y carbohidratos (62 %), en comparación con cinco (5) cremas existentes en el mercado colombiano. Finalmente, se realizó un análisis microbiológico en el tiempo 0 y después de ser almacenada durante 10 días a temperaturas de 32 °C y 55 ºC en empaque Flex Vac metalizado de 140 μm, para la valoración de la calidad microbiológica, lo que dio como resultado el cumplimiento de los requisitos especificados por el Invima para sopas y consomés deshidratados.
The aim of this paper is to report the use of dehydrated Moringa oleífera Lam to develop a chicken-flavored cream soup. As well as, this document aims to provide an evaluation of the aforementioned plant nutritional, microbiological and sensorial properties. Initially, a bromatological analysis on Moringa flour’s composition was performed, reporting valuable energy intake (348 kcal / 100g), high protein content (13.53%) and digestibility (81.88%). Five formulations were developed in which the use percentage of moringa flour variated to evaluate the level of appreciation by a sensory panel acceptance. The formulation that was chosen was the F2 formulation (that consists of 25% moringa). It is highlighted that such formulation presented a light green color, soft vegetable chicken-like smell and creamy texture. The selected product was nutritionally analyzed and our research study led to the following results: there is an important protein (15%), fat (12.2%) and carbohydrates (62%) contribution in comparison with five (5) existing cream soups in the Colombian market. Finally, a microbiological analysis was performed at time 0 and after having the product stored for 10 days at temperatures of 32 and 55 °C in metallic FlexVac packages of 140µm in order to assess its microbiological quality. Consequently, the requirements specified by the INVIMA regarding dehydrated soups and bouillons were accomplished.
The aim of this paper is to report the use of dehydrated Moringa oleífera Lam to develop a chicken-flavored cream soup. As well as, this document aims to provide an evaluation of the aforementioned plant nutritional, microbiological and sensorial properties. Initially, a bromatological analysis on Moringa flour’s composition was performed, reporting valuable energy intake (348 kcal / 100g), high protein content (13.53%) and digestibility (81.88%). Five formulations were developed in which the use percentage of moringa flour variated to evaluate the level of appreciation by a sensory panel acceptance. The formulation that was chosen was the F2 formulation (that consists of 25% moringa). It is highlighted that such formulation presented a light green color, soft vegetable chicken-like smell and creamy texture. The selected product was nutritionally analyzed and our research study led to the following results: there is an important protein (15%), fat (12.2%) and carbohydrates (62%) contribution in comparison with five (5) existing cream soups in the Colombian market. Finally, a microbiological analysis was performed at time 0 and after having the product stored for 10 days at temperatures of 32 and 55 °C in metallic FlexVac packages of 140µm in order to assess its microbiological quality. Consequently, the requirements specified by the INVIMA regarding dehydrated soups and bouillons were accomplished.
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