Abstract
Fermentation is one of the oldest biotechnological tools employed by mankind. Fermenting food gives them better sensory and nutritional qualities, the latter including vitamins, phenolic compounds, antioxidants, and antimicrobials. Kombucha is the result of the fermentation of a sweetened Camellia sinensis infusion by the action of a symbiotic community of yeasts and bacteria organized in a cellulosic biofilm called SCOBY and has gained great prominence among fermented foods and beverages, with a considerable increase in its popularity in the last decade, both among consumers and within the scientific community. This is explained by the particular functional and microbial characteristics of this beverage, such as its antioxidant and antimicrobial potential, long-term stable microbial communities, its suitability for fermentation under different conditions of time and temperature, and amenability to other carbon sources besides sucrose. Thus, this review aims to present and discuss the functional, microbial, and physicochemical aspects of kombucha fermentation, covering the many challenges that arise in its production, in domestic, commercial, and legislation contexts, and the next steps that need to be taken in order to understand this drink and its complex fermentation process.
Topics

No keywords indexed for this article. Browse by subject →

References
64
[1]
Sanlier "Health benefits of fermented foods" Crit. Rev. Food Sci. Nutr. (2019) 10.1080/10408398.2017.1383355
[2]
Katz, S. (2012). The Art of Fermentation: An In-Depth Exploration of Essential Concepts and Processes from around the World, Chelsea Green Publishing Company.
[3]
Sheikha "Molecular techniques reveal more secrets of fermented foods" Crit. Rev. Food Sci. Nutr. (2020) 10.1080/10408398.2018.1506906
[5]
Marco "The International Scientific Association for Probiotics and Prebiotics (ISAPP) consensus statement on fermented foods" Nat. Rev. Gastroenterol. Hepatol. (2021) 10.1038/s41575-020-00390-5
[6]
Ministério da Saúde do Brasil (2019). Manual Integrado de Vigilância, Prevenção e Controle de Doenças Transmitidas por Alimentos.
[7]
A Review on Kombucha Tea—Microbiology, Composition, Fermentation, Beneficial Effects, Toxicity, and Tea Fungus

Rasu Jayabalan, Radomir V. Malbaša, Eva S. Lončar et al.

Comprehensive Reviews in Food Science and Food Saf... 2014 10.1111/1541-4337.12073
[8]
Nummer "Kombucha Brewing Under the Food and Drug Administration Model Food Code: Risk Analysis and Processing Guidance" J. Environ. Health (2013)
[9]
Bogsan "Traditional Fermented Foods as an Adjuvant Treatment to Diabetes" Curr. Geriatr. Rep. (2020) 10.1007/s13670-020-00337-3
[10]
Dufresne "Tea, Kombucha, and health: A review" Food Res. Int. (2000) 10.1016/s0963-9969(00)00067-3
[11]
Beaufort "Understanding kombucha tea fermentation: A review" J. Food Sci. (2018) 10.1111/1750-3841.14068
[12]
Kim, J., and Adhikari, K. (2020). Current Trends in Kombucha: Marketing Perspectives and the Need for Improved Sensory Research. Beverages, 6. 10.3390/beverages6010015
[13]
Jayabalan "A review on health benefits of kombucha nutritional compounds and metabolites" CyTA-J. Food (2018) 10.1080/19476337.2017.1410499
[14]
Interplay between the human gut microbiome and host metabolism

Alessia Visconti, Caroline I. Le Roy, Fabio Rosa et al.

Nature Communications 2019 10.1038/s41467-019-12476-z
[15]
The International Scientific Association for Probiotics and Prebiotics consensus statement on the scope and appropriate use of the term probiotic

Colin Hill, Francisco Guarner, Gregor Reid et al.

Nature Reviews Gastroenterology & Hepatology 2014 10.1038/nrgastro.2014.66
[16]
Marsh "Sequence-based analysis of the bacterial and fungal composition of multiple kombucha (tea fungus) samples" Food Microbiol. (2014) 10.1016/j.fm.2013.09.003
[17]
Dima "Bioavailability of nutraceuticals: Role of the food matrix, processing conditions, the gastrointestinal tract, and nanodelivery systems" Compr. Rev. Food Sci. Food Saf. (2020) 10.1111/1541-4337.12547
[18]
Gul "Nutraceuticals and Functional Foods: The Foods for the Future World" Crit. Rev. Food Sci. Nutr. (2016) 10.1080/10408398.2014.903384
[19]
Ministério da Agricultura, Pecuária e Abastecimento (2019). Instrução Normativa No. 41, de 17 de Setembro de 2019. D. União Brasília, 181, 13.
[20]
Kozyrovska "Kombucha microbiome as a probiotic: A view from the perspective of post-genomics and synthetic ecology" Biopolym. Cell (2012) 10.7124/bc.000034
[21]
Kapp "Kombucha: A systematic review of the empirical evidence of human health benefit" Ann. Epidemiol. (2019) 10.1016/j.annepidem.2018.11.001
[22]
Terentjeva "The evaluation of chemical, antioxidant, antimicrobial and sensory properties of kombucha tea beverage" J. Food Sci. Technol. (2020) 10.1007/s13197-019-04217-3
[23]
Watawana "Health, Wellness, and Safety Aspects of the Consumption of Kombucha" J. Chem. (2015) 10.1155/2015/591869
[24]
"Recent Evidence of the Beneficial Effects Associated with Glucuronic Acid Contained in Kombucha Beverages" Curr. Nutr. Rep. (2020) 10.1007/s13668-020-00312-6
[25]
Abadin, H., Taylor, J., Buser, M., Scinicariello, F., Przybyla, F., Klotzbach, J.M., Diamond, G.L., Citra, M., Chappell, L.L., and Mcllroy, L.A. (2020). Toxicological Profile for Lead.
[26]
Mamisahebei "Removal of arsenic from an aqueous solution by pretreated waste tea fungal biomass" J. Environ. Health Sci. Eng. (2007)
[27]
Ejtahed "Probiotics supplementation for the obesity management; A systematic review of animal studies and clinical trials" J. Funct. Foods (2019) 10.1016/j.jff.2018.10.039
[28]
Bron "Emerging molecular insights into the interaction between probiotics and the host intestinal mucosa" Nat. Rev. Microbiol. (2012) 10.1038/nrmicro2690
[29]
Benefaction of probiotics for human health: A review

Rout George Kerry, Jayanta Kumar Patra, Sushanto Gouda et al.

Journal of Food and Drug Analysis 2018 10.1016/j.jfda.2018.01.002
[30]
Chakravorty "Kombucha tea fermentation: Microbial and biochemical dynamics" Int. J. Food Microbiol. (2016) 10.1016/j.ijfoodmicro.2015.12.015
[31]
May "Kombucha: A novel model system for cooperation and conflict in a complex multi-species microbial ecosystem" PeerJ (2019) 10.7717/peerj.7565
[32]
"Effect of sucrose concentration on the products of Kombucha fermentation on molasses" Food Chem. (2008) 10.1016/j.foodchem.2007.11.069
[33]
Bouajila "Metabolome-microbiome signatures in the fermented beverage, Kombucha" Int. J. Food Microbiol. (2020) 10.1016/j.ijfoodmicro.2020.108778
[34]
Laureys "Kombucha Tea Fermentation: A Review" J. Am. Soc. Brew. Chem. (2020)
[35]
Cardoso "Kombuchas from green and black teas have different phenolic profile, which impacts their antioxidant capacities, antibacterial and antiproliferative activities" Food Res. Int. (2020) 10.1016/j.foodres.2019.108782
[36]
Brown "Thoughts on the evolution of Core Environmental Responses in yeasts" Fungal Biol. (2020) 10.1016/j.funbio.2020.01.003
[37]
Czaja, W., Bensasson, D., Ahn, H.W., Garfinkel, D.J., and Bergman, C.M. (2020). Evolution of Ty1 copy number control in yeast by horizontal transfer and recombination. PLoS Genet., 16. 10.1371/journal.pgen.1008632
[38]
Selmecki "Polyploidy can drive rapid adaptation in yeast" Nature (2015) 10.1038/nature14187
[39]
Voordeckers, K., Kominek, J., Das, A., Espinosa-Cantu, A., De Maeyer, D., Arslan, A., Van Pee, M., van der Zande, E., Meert, W., and Yang, Y. (2015). Adaptation to high ethanol reveals complex evolutionary pathways. PLoS Genet., 11. 10.1371/journal.pgen.1005635
[40]
Teoh "Yeast ecology of Kombucha fermentation" Int. J. Food Microbiol. (2004) 10.1016/j.ijfoodmicro.2003.12.020
[41]
Reva "Metabarcoding of the kombucha microbial community grown in different microenvironments" AMB Express (2015) 10.1186/s13568-015-0124-5
[42]
Coton "Unraveling microbial ecology of industrial-scale Kombucha fermentations by metabarcoding and culture-based methods" FEMS Microbiol. Ecol. (2017) 10.1093/femsec/fix048
[43]
Chen "Changes in major components of tea fungus metabolites during prolonged fermentation" J. Appl. Microbiol. (2000) 10.1046/j.1365-2672.2000.01188.x
[44]
Kolarov "Metabolic activity of tea fungus on molasses as a source of carbon" Acta Period. Technol. (2001)
[45]
"Comparison of theproducts of Kombucha fermentation on sucrose and molasses" Food Chem. (2008) 10.1016/j.foodchem.2007.07.020
[46]
Ministério da Saúde do Brasil (2005). Resolução da Diretoria Colegiada-RDC n. 271, de 22 de Setembro de 2005.
[47]
Yavari "Response Surface Methodology for Optimization of Glucuronic Acid Production Using Kombucha Layer on Sour Cherry Juice" Aust. J. Basic Appl. Sci. (2010)
[48]
Ayed "Development of a beverage from red grape juice fermented with the Kombucha consortium" Ann. Microbiol. (2017) 10.1007/s13213-016-1242-2
[49]
Yavari "Glucuronic Acid Rich Kombucha-fermented Pomegranate Juice" J. Food Res. (2017) 10.5539/jfr.v7n1p61
[50]
Xia "Kombucha fermentation enhances the health-promoting properties of soymilk beverage" J. Funct. Foods (2019) 10.1016/j.jff.2019.103549

Showing 50 of 64 references

Related

You May Also Like