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Dissertation
Preservation of dried fruits by modified atmosphere packaging (map) in combination with reduced levels of preservatives.
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Year: 1996 Publisher: Gent : Universiteit Gent, Faculteit Landbouwkundige en Toegepaste Biologische Wetenschappen,

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Book
Physicochemical and Sensory Evaluation of Grain-Based Food
Authors: --- ---
Year: 2022 Publisher: Basel MDPI - Multidisciplinary Digital Publishing Institute

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Consumers are increasingly demanding more sources of plant-based nutrition, and the food industry is responding by developing novel foods with grain-based ingredients. These products include dairy, egg and meat alternatives. Notably, in order for the production of these foods to be viable, the sustainability of the supply chain must improve and the product price must be lowered. Therefore, upcycling of grains by-products has been considered. However, the functionality and acceptability of functional foods made with upcycled ingredients from legumes and grains must be tested to ensure consumer compliance. This Special Issue of Foods aims to present the latest research on the physicochemical and sensory evaluation of plant-based alternatives to dairy, eggs and meat made with grains. Product categories include beverages, fermented beverages, dressings, bakery items and plant-based meats. Ingredients considered include, but are not limited to, protein concentrates and isolates, fibres, starches and enzymes. Particular emphasis will be given to potential applications of upcycled ingredients such as legume water (Aquafaba, Liluva), by-products of the starch industry (protein, fibre) and protein isolation (starches). Physicochemical evaluation encompasses determination of the functionality of ingredients (foaming, emulsifying and thickening), texture analysis, rheology (viscosity, pasting properties), thermal properties (thermogravimetric analysis and differential scanning calorimetry), water mobility (nuclear magnetic resonance) and image analysis. Sensory evaluation includes both trained panels and consumer preference.

Keywords

Research & information: general --- Biology, life sciences --- maize snacks --- nutritional characterization --- consumer preferences --- prehistoric grinding practices --- ancient grain flours --- breadmaking --- starch gelatinization --- dough rheology --- bread quality parameters --- split yellow peas --- soaking water --- cooking water --- spray-drying --- freeze-drying --- proximate composition --- protein profile --- particle size --- colour --- sensory --- cooked rice --- processed whole wheat --- physicochemical properties --- consumer acceptance --- drivers of liking and disliking --- Lentinula edodes --- Auricularia auricula --- Tremella fuciformis --- phenolic compounds --- β-glucan --- quality --- texture --- physicochemical --- vegetable pasta --- aquafaba --- chickpea --- emulsifiers --- egg replacement --- mayonnaise --- future foods --- sustainability --- egg --- algae --- starches --- plant proteins --- bakery products --- food formulation --- alcohol --- gochujang --- Bacillus cereus --- free amino nitrogen --- Zygosaccharomyces rouxii --- extrusion --- snack --- betaine --- functional foods --- gluten-free --- pseudocereals --- whole flour --- bread quality --- response surface methodology --- multiple factor analysis --- rheology --- sensory evaluation --- dynamic mouthfeel perception --- plant-based yogurt alternative --- oat --- maize snacks --- nutritional characterization --- consumer preferences --- prehistoric grinding practices --- ancient grain flours --- breadmaking --- starch gelatinization --- dough rheology --- bread quality parameters --- split yellow peas --- soaking water --- cooking water --- spray-drying --- freeze-drying --- proximate composition --- protein profile --- particle size --- colour --- sensory --- cooked rice --- processed whole wheat --- physicochemical properties --- consumer acceptance --- drivers of liking and disliking --- Lentinula edodes --- Auricularia auricula --- Tremella fuciformis --- phenolic compounds --- β-glucan --- quality --- texture --- physicochemical --- vegetable pasta --- aquafaba --- chickpea --- emulsifiers --- egg replacement --- mayonnaise --- future foods --- sustainability --- egg --- algae --- starches --- plant proteins --- bakery products --- food formulation --- alcohol --- gochujang --- Bacillus cereus --- free amino nitrogen --- Zygosaccharomyces rouxii --- extrusion --- snack --- betaine --- functional foods --- gluten-free --- pseudocereals --- whole flour --- bread quality --- response surface methodology --- multiple factor analysis --- rheology --- sensory evaluation --- dynamic mouthfeel perception --- plant-based yogurt alternative --- oat


Book
Enological Repercussions of Non-Saccharomyces Species
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ISBN: 3039215590 3039215582 Year: 2019 Publisher: MDPI - Multidisciplinary Digital Publishing Institute

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From the beginning of this century, non-Saccharomyces yeasts have taken increased relevance in wine processing. Several biotechnological companies now produce non-Saccharomyces yeasts at an industrial level to improve aroma or flavor, stabilize wine, produce biological acidification, or conversely metabolize malic acid. Species like Torulaspora delbrueckii, Metschnikowia pulcherrima, Kloeckera apiculata, Lachancea thermotolerans, Schizosaccharomyces pombe, and several others are common due to the technological applications they have in sensory quality but also in wine ageing and stabilization. Moreover, spoilage non-Saccharomyces yeasts like Brettanomyces bruxellensis, Saccharomycodes ludwigii, and Zygosacharomyces bailii are becoming important because of the alterations they are able to produce in high-quality wines. New strategies to control these defective yeasts have been developed to control them without affecting sensory quality. The knowledge of the physiology, ecology, biochemistry, and metabolomics of these yeasts can help to better use them in controlling traditional problems such as low fermentative power, excessive volatile acidity, low implantation under enological conditions, and sensibility to antimicrobial compounds like sulfites traditionally used in wine processing. This Special Issue intends to compile current research and revised information on non-Saccharomyces yeasts with enological applications to facilitate the use and the understanding of this biotechnological tool. In 1 year this SI has globally more than 15kdownloads and produced more than 30 citations.


Book
Physicochemical and Sensory Evaluation of Grain-Based Food
Authors: --- ---
Year: 2022 Publisher: Basel MDPI - Multidisciplinary Digital Publishing Institute

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Abstract

Consumers are increasingly demanding more sources of plant-based nutrition, and the food industry is responding by developing novel foods with grain-based ingredients. These products include dairy, egg and meat alternatives. Notably, in order for the production of these foods to be viable, the sustainability of the supply chain must improve and the product price must be lowered. Therefore, upcycling of grains by-products has been considered. However, the functionality and acceptability of functional foods made with upcycled ingredients from legumes and grains must be tested to ensure consumer compliance. This Special Issue of Foods aims to present the latest research on the physicochemical and sensory evaluation of plant-based alternatives to dairy, eggs and meat made with grains. Product categories include beverages, fermented beverages, dressings, bakery items and plant-based meats. Ingredients considered include, but are not limited to, protein concentrates and isolates, fibres, starches and enzymes. Particular emphasis will be given to potential applications of upcycled ingredients such as legume water (Aquafaba, Liluva), by-products of the starch industry (protein, fibre) and protein isolation (starches). Physicochemical evaluation encompasses determination of the functionality of ingredients (foaming, emulsifying and thickening), texture analysis, rheology (viscosity, pasting properties), thermal properties (thermogravimetric analysis and differential scanning calorimetry), water mobility (nuclear magnetic resonance) and image analysis. Sensory evaluation includes both trained panels and consumer preference.

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