Future Foods: Health and Sustainability

A special issue of Applied Sciences (ISSN 2076-3417). This special issue belongs to the section "Food Science and Technology".

Deadline for manuscript submissions: closed (30 December 2021) | Viewed by 10973

Special Issue Editors


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Guest Editor
1. ISOPlexis Centre Sustainable Agriculture and Food Technology, University of Madeira, 9020-105 Funchal, Portugal
2. i3N Institute for Nanostructures, Nanomodelling and Nanofabrication, 3810-193 Aveiro, Portugal
Interests: biochemistry; chromatography; high-performance liquid chromatography; food chemistry; extraction; mass spectrometry; sample preparation; analytical chemistry instrumentation; analytical method development; spectrometry; food science and technology; beverages; optical fiber sensors; metabolomics
Special Issues, Collections and Topics in MDPI journals

E-Mail Website
Guest Editor
1. ISOPlexis Centre Sustainable Agriculture and Food Technology, University of Madeira, 9020-105 Funchal, Portugal
2. CIEPQPF Chemical Engineering Processes and Forest Products Research Center, 3030-790 Coimbra, Portugal
Interests: food science and technology; wine, beer, and spirits; chemometrics (pattern recognition, classification, and prediction techniques); process analytical technology (PAT); analytical chemistry
Special Issues, Collections and Topics in MDPI journals

E-Mail Website
Guest Editor
1. ISOPlexis Centre Sustainable Agriculture and Food Technology, University of Madeira, 9020-105 Funchal, Portugal
2. CITAB - Centre for the Research and Technology of Agro-Environmental and Biological Sciences, 5000-801 Vila Real, Portugal
Interests: soil microbiological diversity; plant–microbe interactions; plants; biotechnology; tissue culture; sustainable agriculture; food crops
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

The food and beverage industries are facing new challenges, not only because they have been greatly affected by the current pandemic crisis, but also due to issues related to the growth of the world population, the limited availability of natural resources, and climate change. New emerging trends, especially those related to health and neo-ecology, have been driving food researchers, food technologists, and governmental initiatives to study alternatives to transform the way foods are produced, processed, and consumed. The new consumers are health conscious and are looking for wellness-oriented and sustainable foods, especially for those that have benefits for the immune system besides providing well-being. Thus, the future of nutrition lies in agrobiodiversity, which makes agriculture more resilient in times of climate change and, at the same time, ensures that our diet is enriched. Nevertheless, modern consumers are expecting to find freshly prepared food products that have been processed by techniques that should preserve the quality of the primary food ingredients, use low levels of additives, with minimum alteration of sensory and nutritive properties, besides having a low environmental impact. The developing of new food tech for food monitoring and smart packaging towards ensuring food quality and safety or for preventing food waste is also continuously emerging.

This Special Issue is dedicated to disseminating the results of advanced and evidence-based reports providing a comprehensive update on the global efforts made in the following topics in food science and technologies:

  • Food Quality and Safety;
  • Food Microbiology;
  • Food Personalization;
  • Functional Foods and Bioavailability;
  • Plant-Based Foods;
  • Natural Sweeteners;
  • Sustainable Food Packaging;
  • Food Shelf Life;
  • Food Waste Upcycling;
  • Food Bioprocessing;
  • Food Sensors;
  • Food Fraud & Authenticity;
  • Cannabis-Infused Foods;
  • Nutricosmetics.

Dr. Vanda Pereira
Dr. Ana Cristina Pereira
Dr. Carla Ragonezi
Guest Editors

Manuscript Submission Information

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Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2400 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • Sustainable foods
  • Natural foods
  • Traditional foods
  • Functional foods
  • Fermented foods
  • Food safety
  • Foods microbiome
  • Food technologies
  • Food packaging
  • Food waste

Published Papers (4 papers)

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Research

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7 pages, 2391 KiB  
Communication
Fabry-Perot Interferometer Based on Suspended Core Fiber for Detection of Gaseous Ethanol
by Tiago Paixão, Ana Sofia Nunes, Jörg Bierlich, Jens Kobelke and Marta S. Ferreira
Appl. Sci. 2022, 12(2), 726; https://0-doi-org.brum.beds.ac.uk/10.3390/app12020726 - 12 Jan 2022
Cited by 7 | Viewed by 1542
Abstract
An optical fiber tip sensor based on a Fabry–Perot interferometer is proposed for the detection of ethanol in the gas phase. The sensor is fabricated by fusion splicing one end of the suspended core fiber to a single mode fiber, whereas the other [...] Read more.
An optical fiber tip sensor based on a Fabry–Perot interferometer is proposed for the detection of ethanol in the gas phase. The sensor is fabricated by fusion splicing one end of the suspended core fiber to a single mode fiber, whereas the other end is kept open to enable the interaction between the light propagating in the suspended core and the ethanol gas molecules. The sensor was tested with different percentages of ethanol, exhibiting a linear response between 0 and 100 wt.%, with a sensitivity of 3.9 pm/wt.%. The proposed sensor, with a length of a few hundred micrometers, can be an alternative solution for the detection of gaseous ethanol in foods or beverages, such as wines and distilled drinks. Full article
(This article belongs to the Special Issue Future Foods: Health and Sustainability)
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27 pages, 4542 KiB  
Article
Comprehensive Study of Variety Oenological Potential Using Statistic Tools for the Efficient Use of Non-Renewable Resources
by Sílvia Petronilho, Alisa Rudnitskaya, Manuel A. Coimbra and Sílvia M. Rocha
Appl. Sci. 2021, 11(9), 4003; https://0-doi-org.brum.beds.ac.uk/10.3390/app11094003 - 28 Apr 2021
Cited by 12 | Viewed by 1908
Abstract
The evaluation of the variety suitability regarding each appellation’s specificities should be a strategy for maximizing the varieties’ oenological potential while contributing to the sustainable production of quality wines, keeping their typicity and rationalizing winemaking costs. Thus, the combination of several grape physicochemical [...] Read more.
The evaluation of the variety suitability regarding each appellation’s specificities should be a strategy for maximizing the varieties’ oenological potential while contributing to the sustainable production of quality wines, keeping their typicity and rationalizing winemaking costs. Thus, the combination of several grape physicochemical attributes, modulated by climate and vineyard characteristics, providing knowledge for each grape variety’s oenological potential, is a relevant and reliable support for winemakers’ decisions. To prove this hypothesis, six mature grape varieties from three harvests, each one from three vineyard parcels with different topographical conditions from Bairrada Appellation (Portugal), were studied using analysis of variance–simultaneous components analysis (ASCA). The effects of harvest year and parcel on grape berry weight, pH, titratable acidity, total sugars, total phenolics, antiradical activity, and volatile composition in free and glycosidically-linked forms were analyzed. The compositional plasticity of autochthonous varieties (white Arinto and Bical and red Baga, Castelão, and Touriga Nacional) was observed. Sauvignon Blanc grape composition was significantly modulated by harvest. This study represents an important contribution for the maintenance of varieties’ biodiversity while contributing to establishing their peculiarities. Autochthonous varieties, if accurately exploited, can provide higher characteristic diversity than worldwide used varieties, an aspect to be more objectively taken into consideration by winemakers. Full article
(This article belongs to the Special Issue Future Foods: Health and Sustainability)
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14 pages, 1629 KiB  
Article
Fermented Millet “Ibyer” Beverage Enhanced with Ginger Powder: An Assessment of Microbiological, Pasting, Proximate, and Sensorial Properties
by Maria Iji Adakole, Akama Friday Ogori, Julius Kwagh-Hal Ikya, Vincent Upev, Giacomo Sardo, Joncer Naibaho, Maciej Korus, Gioacchino Bono, Charles Odilichukwu R. Okpala and Abraham Tartenger Girgih
Appl. Sci. 2021, 11(7), 3151; https://0-doi-org.brum.beds.ac.uk/10.3390/app11073151 - 01 Apr 2021
Viewed by 2757
Abstract
A fermented millet flour called “Ibyer” traditionally available in Nigeria is increasingly being enhanced with ginger powder, of which its quality characteristics to our best knowledge appears not yet reported. To supplement existing information, therefore, the microbiological (which involved bacteria and [...] Read more.
A fermented millet flour called “Ibyer” traditionally available in Nigeria is increasingly being enhanced with ginger powder, of which its quality characteristics to our best knowledge appears not yet reported. To supplement existing information, therefore, the microbiological (which involved bacteria and fungi counts), pasting (which involved peak viscosity, trough, breakdown, final viscosity, set back, peak time, and pasting temperature), proximate (which involved moisture, ash, crude fat, fiber, protein, as well as carbohydrates), and sensory (which involved appearance, aroma, mouth-feel, consistency, taste, and overall acceptability) properties of fermented millet “ibyer” beverage enhanced with ginger powder were investigated. The major experimental stages included assembly of millet flour and ginger powder, preparation of blend formulation, making of “ibyer” beverage blends, and laboratory analysis. The blend involved fermented millet flour (FMF) decreasing, and ginger powder (GP) increasing, by proportions. Results showed noticeable microbiological, pasting, proximate, and sensory differences between blend samples and control. Compared to control, the blend samples obtained reduced bacterial and fungal counts, with increased peak, trough, final, set back viscosities, peak time, and pasting temperature, as well as moisture, ash, crude fat, crude fiber, and crude protein contents, but yet, with decreased sensory appearance, aroma, mouthfeel, taste, and overall acceptability. Full article
(This article belongs to the Special Issue Future Foods: Health and Sustainability)
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Review

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28 pages, 1279 KiB  
Review
Unveiling the Bioactive Potential of Fresh Fruit and Vegetable Waste in Human Health from a Consumer Perspective
by Jorge A. M. Pereira, Cristina V. Berenguer, Carolina F. P. Andrade and José S. Câmara
Appl. Sci. 2022, 12(5), 2747; https://0-doi-org.brum.beds.ac.uk/10.3390/app12052747 - 07 Mar 2022
Cited by 17 | Viewed by 3671
Abstract
Food supply disruption and shortage verified during the current pandemic events are a scenario that many anticipate for the near future. The impact of climate changes on food production, the continuous decrease in arable land, and the exponential growth of the human population [...] Read more.
Food supply disruption and shortage verified during the current pandemic events are a scenario that many anticipate for the near future. The impact of climate changes on food production, the continuous decrease in arable land, and the exponential growth of the human population are important drivers for this problem. In this context, adding value to food waste is an obvious strategy to mitigate food shortages, but there is a long way to go in this field. Globally, it is estimated that one-third of all food produced is lost. This is certainly due to many different factors, but the lack of awareness of the consumer about the nutritional value of certain foods parts, namely peels and seeds, is certainly among them. In this review, we will unveil the nutritional and bioactive value of the waste discarded from the most important fresh fruit and vegetables consumed worldwide as a strategy to decrease food waste. This will span the characterization of the bioactive composition of selected waste from fruits and vegetables, particularly their seeds and peels, and their possible uses, whether in our diet or recycled to other ends. Full article
(This article belongs to the Special Issue Future Foods: Health and Sustainability)
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