Por favor, use este identificador para citar o enlazar este ítem: https://hdl.handle.net/10259/11155
Título
Methodology for design of suitable dishes for dysphagic people
Autor
Publicado en
Innovative Food Science & Emerging Technologies. 2020, V. 64, 102383
Editorial
Elsevier
Fecha de publicación
2020-08
ISSN
1466-8564
DOI
10.1016/j.ifset.2020.102383
Résumé
A methodology to adapt dishes for cerebral palsy (CP) dysphagic people was developed. Five conventional dishes were cooked, blended and texturized with mixtures of thickeners and gelling agents based on xanthan gum. The most appropriate texturizing agents were selected, the textural thermostability of the dishes was studied, and the shelf-life was evaluated by back extrusion, sensory and microbiology analysis. Information about the acceptability of the adapted dishes by CP dysphagic people was obtained through the control of the consumed fraction and the liking or disliking reaction after eating the dishes. The adapted dishes considered suitable for swallowing process showed maximum force between 6.2(0.1) N and 18.9(3.3) N, minimum force between −3.9(0.3) N and −9.2(1.3) N, and Fmin/Fmax ratio between 0.4(0.0) and 0.7(0.0). Regarding sensory characteristics, the adapted dishes showed low stickiness, residue and firmness, and high suitable texture score. The methodology was appropriate for developing suitable dishes, sensorially accepted by dysphagic people, thermostable for 7 days refrigerated storage and ready-to-eat.
Palabras clave
Dysphagia
Cerebral palsy
Texture-modified
Textural thermostability
Sensory analysis
Shelf-life
Materia
Parálisis cerebral
Cerebral palsy
Deglución-Trastornos
Deglutition disorders
Versión del editor
Aparece en las colecciones
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