Competencias en alimentación: una mirada hacia el interior de las preparaciones vegetales licuadas tipo "smoothie"
; Pirovani, Maria Elida Otros responsables
Fecha
09/2023
Editorial
Universidad Nacional Autónoma de México. Facultad de Química
Revista
Educación Química
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0187-893X
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Español
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Este trabajo tiene un doble propósito: analizar competencias en alimentación (CA) en estudiantes de la Universidad Nacional del Litoral (Santa Fe, Argentina) y valorar la aceptabilidad de 3 formulaciones de preparaciones vegetales licuadas, “smoothies” o batidos vegetales (BV) en dicho estudiantado. Las CA se estructuraron en torno a cuatro ejes: los alimentos, dieta y salud; la seguridad alimentaria; la sensibilización como consumidores responsables y, por último, la cocción y la manipulación de alimentos. Para el análisis de estas se realizaron 4 grupos focales (GF) con estudiantes de diferentes carreras. Por otra parte, se elaboraron 3 formulaciones de BV: F1: (frutilla, naranja, banana y manzana -base-, F2: base con agregado de avena y F3: base con agregado de chía). Para evaluar la aceptabilidad de estos BV, se diseñó y desarrolló una aplicación informática, la cual permitió aplicar un test hedónico de 9 puntos a 113 estudiantes. Todas las formulaciones presentaron valores de aceptabilidad elevada, diferenciándose la F3. Por lo anterior, se concluye que los BV se constituyen como una estrategia de consumo saludable que favorecería el consumo de frutas y hortalizas por parte de los estudiantes universitarios.
This work had two aims: to analyze food competences (FC) in students of the Universidad Nacional del Litoral (Santa Fe, Argentina) and to assess the student’s acceptability of 3 formulations of vegetable smoothies (VS). FC were structured around four axes: food, diet and health; food safety; awareness as responsible consumers and, finally, food cooking and handling. For their analysis, 4 focus groups (FG) were conducted with students from different careers. In addition, 3 VS formulations were developed: F1: (strawberry, orange, banana and apple -baseF2: base with added oat and F3: base with added chia). The acceptability of these VS was evaluated using a computer application, specially designed and developed for this purpose, which allowed the application of a 9-point hedonic test to 113 students. All the formulations presented high acceptability values, highligthing F3. Therefore, it is concluded that VS represent a healthy consumption strategy that would favor fruit and vegetable consumption by university students.
This work had two aims: to analyze food competences (FC) in students of the Universidad Nacional del Litoral (Santa Fe, Argentina) and to assess the student’s acceptability of 3 formulations of vegetable smoothies (VS). FC were structured around four axes: food, diet and health; food safety; awareness as responsible consumers and, finally, food cooking and handling. For their analysis, 4 focus groups (FG) were conducted with students from different careers. In addition, 3 VS formulations were developed: F1: (strawberry, orange, banana and apple -baseF2: base with added oat and F3: base with added chia). The acceptability of these VS was evaluated using a computer application, specially designed and developed for this purpose, which allowed the application of a 9-point hedonic test to 113 students. All the formulations presented high acceptability values, highligthing F3. Therefore, it is concluded that VS represent a healthy consumption strategy that would favor fruit and vegetable consumption by university students.
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