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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Fingerfoods : development of in-between meals recipes for home usage among older adults with eating disabilities

Chambard, Emeline January 2021 (has links)
The study’s rationale: Physical difficulties as well as socio-psychological factors have an impact on the nutritional status and well-being of the elderly, leading to reduced capacity. In addition, feeding difficulties in the elderly after stroke or with illnesses – holding cutlery, bringing food to the mouth, chewing and swallowing –are a factor reducing independence and contributing to malnutrition. Aim: The aim of this study was to develop and evaluate the acceptability of proteinrich in-between recipes intended as fingerfoods for home usage among older adults with eating disabilities. Recipes intended for publication in a recipe book. Methods: Several prototypes per recipe were developed using the creative design method. Measurements on physical characteristics – firmness, stickiness, viscosity, colorimetry – as well as consumer tests at home – general appreciation, appearance, smell, taste, texture – were conducted. Results: The measurements of the physical characteristics helped to reduce the number of samples presented in the hedonic test. The laboratory measurements combined with the results of the hedonic tests (n= 57-77 participants) were used to determine the most suitable and appreciated recipe. The participants' comments enabled the improvement of the recipes. Conclusion. Four acceptable fingerfood recipes for in-between meal for older adults with eating disabilities were developed: blinis, pancakes, banana drinks, chocolate chip cakes. While the addition of spirulina is not appreciated, the addition of vanilla whey protein or sauce may be good both for acceptability and nutritional reasons.The higher the content of protein, the lower the firmness of the solid fingerfoods.Completing this study by ensuring acceptability and attractiveness among older adults with eating difficulties could confirm the recipes. / <p>ISBN: 978-91-87973-60-4</p> / Fingerfoods – en väg till ökad matglädje, ökad självständighet och ökat välmående bland äldre
2

Development of Fingerfood recipes for meals for home usage among older people with eating disabilities

Borodacz, Lucie January 2021 (has links)
Background: In the context of demographic changes and age-related diseases, there is a need to focus on the health of older people. Eating disabilities, such as difficulties to use cutlery, caused by various diseases (Parkinson's disease, consequences of a stroke) are becoming more frequent and solutions must be put in place. Objective: The purpose of this study is to create recipes of Fingerfoods for older adults over 65 years old with eating disabilities. These recipes should be prepared at home and rich in protein and energy. Design: A creative design was used to create products, and several variations were created from a basic recipe. The differences between the variations of a recipe are the ingredients that can be substituted or changed in quantity. Materials and Methods: Concerning the physical analysis, texture measurements, viscosity, and colorimetry were performed. The sensory evaluation was a hedonic test to measure the appreciation of the panel according to several criteria: appearance, smell, taste, texture, and overall appreciation. Results: The samples, according to the type of product, were measured for their hardness, their adhesiveness, their viscosity, and their colour. Results also show the appreciation of each sample, the comparisons of the appreciations, the ideas for improvement of the participants, and correlations between different data sets. Discussion: Results have been analysed and used to select the suitable recipes at each phase of the study. The milkshake was preferred when vanilla whey protein was added. The cheese balls were preferred with more chicken and less cheese. Soy flour was appreciated equally or more than wheat flour in the fish cakes and the salty muffins while chickpea flour was the least liked. In the set of recipes proposed for sensory evaluation, the most protein-rich ones were the most appreciated. Conclusion: In the end, four recipes have been selected based on the physical analysis, the sensory evaluation, and the nutritional content. The expected amount of protein was achieved for all products / <p>ISBN: 978-91-87973-61-1</p>

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