Cited by 234Seaweed-derived Bioactive CompoundsFood Industry and Aquatic BiologyConsumer Attitudes and Food Labeling

Algae as Food in Europe: An Overview of Species Diversity and Their Application

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Mendes, Madalena, Navalho, Sofia, Ferreira, Alice, Paulino, Cristina, Figueiredo, Daniel, Silva, Daniel, Gao, Fengzheng, Gama, Florinda +13 more·2022·Foods

Abstract

Algae have been consumed for millennia in several parts of the world as food, food supplements, and additives, due to their unique organoleptic properties and nutritional and health benefits. Algae are sustainable sources of proteins, minerals, and fiber, with well-balanced essential amino acids, pigments, and fatty acids, among other relevant metabolites for human nutrition. This review covers the historical consumption of algae in Europe, developments in the current European market, challenges when introducing new species to the market, bottlenecks in production technology, consumer acceptance, and legislation. The current algae species that are consumed and commercialized in Europe were investigated, according to their status under the European Union (EU) Novel Food legislation, along with the market perspectives in terms of the current research and development initiatives, while evaluating the interest and potential in the European market. The regular consumption of more than 150 algae species was identified, of which only 20% are approved under the EU Novel Food legislation, which demonstrates that the current legislation is not broad enough and requires an urgent update. Finally, the potential of the European algae market growth was indicated by the analysis of the trends in research, technological advances, and market initiatives to promote algae commercialization and consumption.

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  • Ongoing regulatory gaps related to algae as raw materials led to the formation of CEN/TC 454 in 2017, tasked with developing standards for algal biomass, extracts, and purified compounds, including terminology, processing methods, and quality criteria.

    “Ongoing regulatory gaps related to algae as raw materials led to the formation of CEN/TC 454 in 2017, tasked with developing standards for algal biomass, extracts, and purified compounds, including terminology, processing methods, and quality criteria [238].”

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  1. [22]Mintel Seaweed-flavoured food and drink launches increased by 147% in Europe between 2011 and 2015 Available online: http://www.mintel.com/press-centre/food-and-drink/seaweed-flavoured-food-and-drink-launches-increased-by-147-in-europe-between-2011-and-2015 (accessed on 9 March 2016)
  2. [68]Hallsson S. The uses of seaweeds in iceland Proceedings of the Fourth International Seaweed Symposium Biarritz, France 18–24 September 1961
  3. [75]McDowell L.R. Iodine Minerals in Animal and Human Nutrition McDowell L.R. Academic Press San Diego, CA, USA 1992 224 245
  4. [133]Tamiya H. Growing Chlorella for Food and Feed Proceedings of the World Symposium on Applied Solar Energy Phoenix, AZ, USA 1955 231 241
  5. [139]Helvey T.C. Nutrition in Space and Related Waste Problems Proceedings of the Conference on Nutrition in Space and Related Waste problems, Universtiy of South Florida Tampa, FL, USA 27–30 April 1964
  6. [140]Kondrat’ev I.I. Bychkov V.P. Ushakov A.S. Boĭko N.N. Kliushkina N.S. Abaturova E.A. Terpilovskiĭ A.M. Korneeva N.A. Beliakova M.I. Kasatkina A.G. The aus der Alge Dunaliella of dried biomass of unicellular algae in human food rations Vopr. Pitan. 1966 25 9 14 6002339
  7. [147]Ahsan M. Habib B. Parvin M. Huntington T.C. Hasan M. A Review on Culture, Production and Use of Spirulina as Food for Humans and Feeds for Domestic Animals and Fish FAO Rome, Italy 2008 Volume 1034 9789251061060
  8. [151]Indergaard M. Minsaas J. Animal and human nutrition Seaweed Resources in Europe: Uses and Potential Guiry M.D. Blunden G. John Wiley & Sons, Ltd. Chichester, UK 1991 21 64 0 471 929 476
  9. [153]McIrvine D. An Erne in Erin: William Blake Depicts a “Sea Eagle” and Dillisk from County Antrim’s ‘Giants Caus[e]way’ in Plate 78 of *Jerusalem*, and Japanese Women Abalone-Diving in Plate 89; 2019; Volume 1 Available online: https://www.academia.edu/41485060/An_Erne_in_Erin_William_Blake_Depicts_a_Sea_Eagle_and_Dillisk_from_County_Antrims_Giants_caus_e_way_in_Plate_78_of_Jerusalem_and_Japanese_Women_Abalone_Diving_in_Plate_89 (accessed on 10 April 2021)
  10. [223]Sautier C. Trémolières J. Billion J. Flament C. Poivre R. Valeur alimentaire des algues spirulines chez l’homme Ann. Nutr. Aliment. 1975 29 517 534 824995
  11. [255]Badar M. Batool F. Idrees M. Iqbal H.R. Zia M.A. Effect of Boiling on Removing of Botulinum Toxins from Drinking Water Samples Int. J. Sci. Res. 2016 5 1969 1973 10.21275/19101602 · DOI
  12. [262]Milne X. The Seaweed Cookbook Joseph M. Penguin UK London, UK 2016 978-0718183660
  13. [274]Moons I. De Pelsmacker P. Barbarossa C. The Drivers of the Usage Intention of Spirulina Algae in Food in Different Market Segments Proceedings of the 16th International Marketing Trends Conference Madrid, Spain 26–28 January 2017 1 22
  14. [291](Instrumentalities of the State Council) China Administrative Measures for the Safety Review of New Food Raw Materials Available online: http://www.lawinfochina.com/display.aspx?lib=law&id=15358&CGid&EncodingName=big5 (accessed on 20 April 2021)
  15. [321]McKenna S. Extreme Greens: Understanding Seaweeds: Cooking, Foraging, Cosmetic 1st ed. McKenna J. Estragon Press Cork, Ireland 2013 1906927197
  16. [349]Hairon D. Edible seaweeds in Jersey Available online: https://jerseywalkadventures.co.uk/press-office/edible-seaweeds-in-jersey/ (accessed on 17 February 2021)
  17. [367]Pereira L. University of C. Algas à mesa. Workshop Sobre Algas Comestíveis. IMAR-CMA/Universidade de Coimbra Museu do Traje Lisbon, Portugal 2010
  18. [368]Palminha F. As algas marinhas nos costumes faialenses. 1958; pp. 113–116
  19. [374]C- C. Gmbh N. Nordrhein-westfalen L. German T. Drink S. Land T. Rhine-westphalia N. Bundesverwaltungsgericht T. Court F.A. Court of Justice of the European Union PRESS RELEASE No 69/21 EU Law Prohibits the Addition of the alga Lithothamnium Calcareum in the Processing of Organic Foodstuffs Such as rice- and Soya-Based Organic Drinks for the Purpose of Their Enrichment with Calcium Court of Justice of the European Union Luxembourg 2021 Volume 2018
  20. [378](Expolab Centro Ciência Viva) Workshop “Alimentação do Oceano: Algas Como Fonte Alternativa de Proteína” Available online: https://www.youtube.com/watch?v=wvMHcSjKHPc&ab_channel=ExpolabCentroCiênciaViva (accessed on 1 February 2021)

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Authors
Mendes, M., Navalho, S., Ferreira, A., Paulino, C., Figueiredo, D., Silva, D., Gao, F., Gama, F., Bombo, G., Jacinto, R., Aveiro, S., Schulze, P., Gonçalves, A. T., Pereira, H., Gouveia, L., Patarra, R., Abreu, M. H., Silva, J., Navalho, J., Varela, J., & Speranza, L.
Affiliations
  • GreenCoLab (PT)
  • National Laboratory of Energy and Geology (PT)
  • Wageningen University & Research (NL)
  • Nord University (NO)
  • GreenCoLab—Associação Oceano Verde, Universidade do Algarve, Campus de Gambelas, 8005-139 Faro, Portugal
  • Universidade dos Açores (PT)
  • ALGAplus, Produção e Comercialização de Algas e Seus Derivados, Lda., 3830-196 Ílhavo, Portugal
  • Allmicroalgae—Natural Products, 2445-413 Pataias, Portugal
  • Necton (Portugal) (PT)
  • Centro de Ciências do Mar do Algarve (PT)
Corresponding author
Speranza, Lais
Venue
Foods
Publisher
MDPI AG
Published
2022-06-24
Volume
11
Issue
13
Pages
1871
ISSN
2304-8158 (ISSN-L)
OpenAlex
W4283461407
Cited by
234
References
229
Citations by year
2026: 47 · 2025: 63 · 2024: 66 · 2023: 48 · 2022: 10
FWCI
3.95
Type
journal article
Language
en
Open access
Locations
  • Foods (publishedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • Socio-Environmental Systems Modeling (submittedVersion, cc-by)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion, cc-by-sa)
  • Portuguese National Funding Agency for Science, Research and Technology (RCAAP Project by FCT) (submittedVersion, cc-by)
  • Portuguese National Funding Agency for Science, Research and Technology (RCAAP Project by FCT) (submittedVersion, other-oa)
  • Data Archiving and Networked Services (DANS) (submittedVersion, other-oa)
Funders
  • ProFuture project (2019–2023 “Microagae protein-rich ingredients for the food and feed of the future”) (862980, UID/BIA/00329/2020–2023, UID/Multi/04326/2020, SFRH/BGCT/135478/2018, SFRH/BD/144122/2019)
  • National Funds through FCT—Fundação para a Ciência e Tecnologia (862980, UID/BIA/00329/2020–2023, UID/Multi/04326/2020, SFRH/BGCT/135478/2018, SFRH/BD/144122/2019)
  • FCT Science and Technology Management Fellowship (862980, UID/BIA/00329/2020–2023, UID/Multi/04326/2020, SFRH/BGCT/135478/2018, SFRH/BD/144122/2019)
  • FCT Ph.D. (862980, UID/BIA/00329/2020–2023, UID/Multi/04326/2020, SFRH/BGCT/135478/2018, SFRH/BD/144122/2019)
Topics
  • Life Sciences › Agricultural and Biological Sciences › Aquatic Science › Seaweed-derived Bioactive Compounds
  • Life Sciences › Agricultural and Biological Sciences › Food Science › Food Industry and Aquatic Biology
  • Health Sciences › Medicine › Public Health, Environmental and Occupational Health › Consumer Attitudes and Food Labeling
Keywords
edible algae, species diversity, consumer acceptance, dietary supplements, food additives

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