The Importance of Plant-Based Milks in the Food Industry and Ensuring Microbial Safety
DOI:
https://doi.org/10.24925/turjaf.v12i1.116-124.6464Keywords:
plant milk, plant-based milk, microbial safety, heat treatments, non-thermal processesAbstract
The increasing awareness of healthy consumption worldwide has led to a growing preference for plant-based milks due to their rich nutritional content. Plant-based milk products are expected to gain popularity among consumers, especially those with lactose intolerance, calorie concerns, and hypercholesterolemia, as they offer a viable option for these individuals. Additionally, plant-based milks have the potential to respond to consumer demands for energy enhancement, anti-aging effects, and fatigue and stress reduction. This review study discusses the production stages of plant-based milks and evaluates the effects of these production steps on the final product. To prevent the growth of spoilage microorganisms, which can be facilitated by the nutrient-rich composition of plant-based milks, thermal processing requirements are examined. Innovative thermal and non-thermal technologies employed to inhibit the growth of spoilage microorganisms in plant-based milks are also discussed. With the advancement of innovative technologies, ensuring the microbial safety of plant-based milks while preserving their quality characteristics has become increasingly important. In conclusion, plant-based milks, which have become popular both globally and in our country, have a high potential for widespread use in the food industry, particularly when coupled with emerging technologies.
References
Ahmed, J., & Ramaswamy, H. (2007). Microwave Pasteurization and Sterilization of Foods. In Handbook of Food Preservation (pp. 691–711). https://doi.org/10.1201/9781420017373.ch28
Alkhafaji, S., & Farid, M. (2008). Modelling the inactivation of Escherichia coli ATCC 25922 using pulsed electric field. Innovative Food Science & Emerging Technologies, 9(4), 448–454. https://doi.org/10.1016/J.IFSET.2008.02.003
Alkhafaji, & Mohammed M. Farid. (2012). PEF Assisted Thermal Sterilization (PEF-ATS) Process-Inactivation of Geobacillus sterothermophilus Spores. Journal of Food Science and Engineering, 2(7), 403–410. https://doi.org/10.17265/2159-5828/2012.07.007
Amiali, M., & Ngadi, M. O. (2012). Microbial decontamination of food by pulsed electric fields (PEFs). Microbial Decontamination in the Food Industry: Novel Methods and Applications, 407–449. https://doi.org/10.1533/9780857095756.2.407
Ananta, E., Heinz, V., Schlüter, O., & Knorr, D. (2001). Kinetic studies on high-pressure inactivation of Bacillus stearothermophilus spores suspended in food matrices. Innovative Food Science & Emerging Technologies, 2(4), 261–272. https://doi.org/10.1016/S1466-8564(01)00046-7
Atalar, I., Gul, O., Saricaoglu, F. T., Besir, A., Gul, L. B., & Yazici, F. (2019). Influence of thermosonication (TS) process on the quality parameters of high pressure homogenized hazelnut milk from hazelnut oil by-products. Journal of Food Science and Technology, 56(3), 1405–1415. https://doi.org/10.1007/S13197-019-03619-7/TABLES/5
Aydar, E. F., Tutuncu, S., & Ozcelik, B. (2020). Plant-based milk substitutes: Bioactive compounds, conventional and novel processes, bioavailability studies, and health effects. Journal of Functional Foods, 70(December 2019), 103975. https://doi.org/10.1016/j.jff.2020.103975
Bandla, S., Choudhary, R., Watson, D. G., & Haddock, J. (2012). UV-C treatment of soymilk in coiled tube UV reactors for inactivation of Escherichia coli W1485 and Bacillus cereus endospores. LWT - Food Science and Technology, 46(1), 71–76. https://doi.org/10.1016/J.LWT.2011.10.024
Bartula, K., Begley, M., Latour, N., & Callanan, M. (2023). Growth of food-borne pathogens Listeria and Salmonella and spore-forming Paenibacillus and Bacillus in commercial plant-based milk alternatives. Food Microbiology, 109, 104143. https://doi.org/10.1016/J.FM.2022.104143
Bintsis, T., Litopoulou-Tzanetaki, E., & Robinson, R. K. (2000). Existing and potential applications of ultraviolet light in the food industry - A critical review. Journal of the Science of Food and Agriculture, 80(6), 637–645. https://doi.org/10.1002/(SICI)1097-0010(20000501)80:6<637::AID-JSFA603>3.0.CO;2-1
Butz, P., & Tauscher, B. (2002). Emerging technologies: chemical aspects. Food Research International, 35(2–3), 279–284. https://doi.org/10.1016/S0963-9969(01)00197-1
Campaniello, D., Bevilacqua, A., Speranza, B., Sinigaglia, M., & Corbo, M. R. (2018). Inactivation of Salmonella enterica in a Rice Beverage by Ultrasound: Study of the Parameters Affecting the Antibacterial Effect. Food and Bioprocess Technology, 11(6), 1139–1148. https://doi.org/10.1007/S11947-018-2081-X/FIGURES/7
Chandrapala, J., Oliver, C., Kentish, S., & Ashokkumar, M. (2012). Ultrasonics in food processing. Ultrasonics Sonochemistry, 19(5), 975–983. https://doi.org/10.1016/J.ULTSONCH.2012.01.010
Cho, E. R., & Kang, D. H. (2022). Intensified inactivation efficacy of pulsed ohmic heating for pathogens in soybean milk due to sodium lactate. Food Control, 137, 108936. https://doi.org/10.1016/J.FOODCONT.2022.108936
Cruz, N., Capellas, M., Hernández, M., Trujillo, A. J., Guamis, B., & Ferragut, V. (2007). Ultra high pressure homogenization of soymilk: Microbiological, physicochemical and microstructural characteristics. Food Research International, 40(6), 725–732. https://doi.org/10.1016/J.FOODRES.2007.01.003
Datta, A. K., & Davidson, P. M. (2000). Microwave and radio frequency processing. Journal of Food Science, 65(8), 32–41. https://doi.org/10.1111/J.1750-3841.2000.TB00616.X
de Alwis, A. A. P., & Fryer, P. J. (1990). The use of direct resistance heating in the food industry. Journal of Food Engineering, 11(1), 3–27. https://doi.org/10.1016/0260-8774(90)90036-8
Delmas, H., & Barthe, L. (2015). Ultrasonic mixing, homogenization, and emulsification in food processing and other applications. Power Ultrasonics: Applications of High-Intensity Ultrasound, 757–791. https://doi.org/10.1016/B978-1-78242-028-6.00025-9
Erol, B. (2021). Investigation of microwave processing for pasteurization of vegan milk products [İzmir Institute of Technology]. https://gcris.iyte.edu.tr/handle/11147/12039
Evrendilek, G. A., & Zhang, Q. H. (2005). Effects of pulse polarity and pulse delaying time on pulsed electric fields-induced pasteurization of E. coli O157:H7. Journal of Food Engineering, 68(2), 271–276. https://doi.org/10.1016/J.JFOODENG.2004.06.001
Fahmi, R., Khodaiyan, F., Pourahmad, R., & Emam-Djomeh, Z. (2014). Effect of ultrasound assisted extraction upon the Genistin and Daidzin contents of resultant soymilk. Journal of Food Science and Technology, 51(10), 2857–2861. https://doi.org/10.1007/S13197-012-0744-6/FIGURES/2
Ferragut, V., Hernández-Herrero, M., Veciana-Nogués, M. T., Borras-Suarez, M., González-Linares, J., Vidal-Carou, M. C., & Guamis, B. (2015). Ultra-high-pressure homogenization (UHPH) system for producing high-quality vegetable-based beverages: physicochemical, microbiological, nutritional and toxicological characteristics. Journal of the Science of Food and Agriculture, 95(5), 953–961. https://doi.org/10.1002/JSFA.6769
Gayán, E., Álvarez, I., & Condón, S. (2013). Inactivation of bacterial spores by UV-C light. Innovative Food Science & Emerging Technologies, 19, 140–145. https://doi.org/10.1016/J.IFSET.2013.04.007
Gökçen, M., Aksoy, Y. Ç., & Ateş Özcan, B. (2019). Vegan beslenme tarzına genel bakış. Sağlık ve Yaşam Bilimleri Dergisi, 1(2), 50–54. https://doi.org/10.33308/2687248x.201912152
Gómez-López, V. M., Koutchma, T., & Linden, K. (2012). Ultraviolet and Pulsed Light Processing of Fluid Foods. Novel Thermal and Non-Thermal Technologies for Fluid Foods, 185–223. https://doi.org/10.1016/B978-0-12-381470-8.00008-6
Gul, O., Saricaoglu, F. T., Mortas, M., Atalar, I., & Yazici, F. (2017). Effect of high pressure homogenization (HPH) on microstructure and rheological properties of hazelnut milk. Innovative Food Science & Emerging Technologies, 41, 411–420. https://doi.org/10.1016/J.IFSET.2017.05.002
Han, T. B. (1958). Technology of Soymilk and Some Derivatives [Wageningen University]. https://edepot.wur.nl/180242
Herrera-Ponce, A. L., Salmeron-Ochoa, I., Rodriguez-Figueroa, J. C., Santellano-Estrada, E., Garcia-Galicia, I. A., & Alarcon-Rojo, A. D. (2022). High-intensity ultrasound as pre-treatment in the development of fermented whey and oat beverages: effect on the fermentation, antioxidant activity and consumer acceptance. Journal of Food Science and Technology, 59(2), 796–804. https://doi.org/10.1007/S13197-021-05074-9/FIGURES/2
Hijnen, W. A. M., Beerendonk, E. F., & Medema, G. J. (2006). Inactivation credit of UV radiation for viruses, bacteria and protozoan (oo)cysts in water: A review. Water Research, 40(1), 3–22. https://doi.org/10.1016/J.WATRES.2005.10.030
Iorio, M. C., Bevilacqua, A., Corbo, M. R., Campaniello, D., Sinigaglia, M., & Altieri, C. (2019). A case study on the use of ultrasound for the inhibition of Escherichia coli O157:H7 and Listeria monocytogenes in almond milk. Ultrasonics Sonochemistry, 52, 477–483. https://doi.org/10.1016/J.ULTSONCH.2018.12.026
Jaeger, H., Meneses, N., & Knorr, D. (2014). Food Technologies: Pulsed Electric Field Technology. Encyclopedia of Food Safety, 3, 239–244. https://doi.org/10.1016/B978-0-12-378612-8.00260-2
Janssen, M., Busch, C., Rödiger, M., & Hamm, U. (2016). Motives of consumers following a vegan diet and their attitudes towards animal agriculture. Appetite, 105, 643–651. https://doi.org/10.1016/J.APPET.2016.06.039
Jeske, S., Zannini, E., & Arendt, E. K. (2018). Past, present and future: The strength of plant-based dairy substitutes based on gluten-free raw materials. Food Research International, 110, 42–51. https://doi.org/10.1016/J.FOODRES.2017.03.045
Krishnamurthy, K., Demirci, A., & Irudayaraj, J. M. (2007). Inactivation of Staphylococcus aureus in Milk Using Flow-Through Pulsed UV-Light Treatment System. Journal of Food Science, 72(7), 233–239. https://doi.org/10.1111/J.1750-3841.2007.00438.X
Kwok, K.-C., & Niranjan, K. (1995). Review: Effect of thermal processing on soymilk. International Journal of Food Science & Technology, 30(3), 263–295. https://doi.org/10.1111/j. 1365-2621.1995.tb01377.x
Li, F. De, Chen, C., Ren, J., Wang, R., & Wu, P. (2015). Effect of Ohmic Heating of Soymilk on Urease Inactivation and Kinetic Analysis in Holding Time. Journal of Food Science, 80(2), E307–E315. https://doi.org/10.1111/1750-3841.12738
Lu, L., Zhao, L., Zhang, C., Kong, X., Hua, Y., & Chen, Y. (2015). Comparative Effects of Ohmic, Induction Cooker, and Electric Stove Heating on Soymilk Trypsin Inhibitor Inactivation. Journal of Food Science, 80(3), C495–C503. https://doi.org/10.1111/1750-3841.12773
Lu, X., Chen, J., Zheng, M., Guo, J., Qi, J., Chen, Y., Miao, S., & Zheng, B. (2019). Effect of high-intensity ultrasound irradiation on the stability and structural features of coconut-grain milk composite systems utilizing maize kernels and starch with different amylose contents. Ultrasonics Sonochemistry, 55, 135–148. https://doi.org/10.1016/J.ULT SONCH.2019.03.003
Maghsoudlou, Y., Alami, M., Mashkour, M., & Shahraki, M. H. (2016). Optimization of Ultrasound-Assisted Stabilization and Formulation of Almond Milk. Journal of Food Processing and Preservation, 40(5), 828–839. https://doi.org/10.1111/jfpp.12661
Mäkinen, O. E., Wanhalinna, V., Zannini, E., & Arendt, E. K. (2016). Foods for Special Dietary Needs: Non-dairy Plant-based Milk Substitutes and Fermented Dairy-type Products. Critical Reviews in Food Science and Nutrition, 56(3), 339–349. https://doi.org/10.1080/10408398.2012.761950
Manzoor, M. F., Zeng, X. A., Ahmad, N., Ahmed, Z., Rehman, A., Aadil, R. M., Roobab, U., Siddique, R., & Rahaman, A. (2020). Effect of pulsed electric field and thermal treatments on the bioactive compounds, enzymes, microbial, and physical stability of almond milk during storage. Journal of Food Processing and Preservation, 44(7), e14541. https://doi.org/10.1111/JFPP.14541
Margosch, D., Ehrmann, M. A., Gänzle, M. G., & Vogel, R. F. (2004). Comparison of pressure and heat resistance of Clostridium botulinum and other endospores in mashed carrots. Journal of Food Protection, 67(11), 2530–2537. https://doi.org/10.4315/0362-028X-67.11.2530
Mason, T. J., Chemat, F., & Ashokkumar, M. (2015). Power ultrasonics for food processing. Power Ultrasonics: Applications of High-Intensity Ultrasound, 815–843. https://doi.org/10.1016/B978-1-78242-028-6.00027-2
McClements, D. J., & Grossmann, L. (2021). The science of plant-based foods: Constructing next-generation meat, fish, milk, and egg analogs. Comprehensive Reviews in Food Science and Food Safety, 20(4), 4049–4100. https://doi.org/10.1111/1541-4337.12771
Omoni, A. O., & Aluko, R. E. (2005). Soybean foods and their benefits: Potential mechanisms of action. Nutrition Reviews, 63(8), 272–283. https://doi.org/10.1301/NR.2005.AUG.272-283
Patazca, E., Koutchma, T., & Ramaswamy, H. S. (2006). Inactivation Kinetics of Geobacillus stearothermophilus Spores in Water Using High-pressure Processing at Elevated Temperatures. Journal of Food Science, 71(3), 110–116. https://doi.org/10.1111/J.1365-2621.2006.TB15633.X
Pistollato, F., Iglesias, R. C., Ruiz, R., Aparicio, S., Crespo, J., Lopez, L. D., Manna, P. P., Giampieri, F., & Battino, M. (2018). Nutritional patterns associated with the maintenance of neurocognitive functions and the risk of dementia and Alzheimer’s disease: A focus on human studies. Pharmacological Research, 131, 32–43. https://doi.org/10.1016/J.PHRS.2018.03.012
Poliseli-Scopel, F. H., Hernández-Herrero, M., Guamis, B., & Ferragut, V. (2012). Comparison of ultra high pressure homogenization and conventional thermal treatments on the microbiological, physical and chemical quality of soymilk. Lwt, 46(1), 42–48. https://doi.org/10.1016/j.lwt.2011.11.004
Qin, X., Yang, F., Sun, H., Yu, X., Deng, Q., Chen, Y., Huang, F., Geng, F., & Tang, X. (2023). The physicochemical stability and in vivo gastrointestinal digestion of flaxseed milk: Implication of microwave on flaxseed. Food Chemistry, 424, 136362. https://doi.org/10.1016/J.FOODCHEM.2023.136362
Rajan, S., Pandrangi, S., Balasubramaniam, V. M., & Yousef, A. E. (2006). Inactivation of Bacillus stearothermophilus spores in egg patties by pressure-assisted thermal processing. LWT - Food Science and Technology, 39(8), 844–851. https://doi.org/10.1016/J.LWT.2005.06.008
Raso, J., Condón, S., & álvarez, I. (2014). Non-Thermal Processing: Pulsed Electric Field. Encyclopedia of Food Microbiology: Second Edition, 966–973. https://doi.org/10.1016/B978-0-12-384730-0.00397-9
Raso, J., Pagán, R., Condón, S., & Sala, F. J. (1998). Influence of temperature and pressure on the lethality of ultrasound. Applied and Environmental Microbiology, 64(2), 465–471. https://doi.org/10.1128/AEM.64.2.465-471.1998/ASSET/1C920040-4C02-40B9-B0F2-F8D8F53AE438/ASSETS/GRAPHIC/AM0281538006.JPEG
Raso, J., Palop, A., Pagán, R., & Condón, S. (1998). Inactivation of Bacillus subtilis spores by combining ultrasonic waves under pressure and mild heat treatment. Journal of Applied Microbiology, 85(5), 849–854. https://doi.org/10.1046/J.1365-2672.1998.00593.X
Röös, E., Garnett, T., Watz, V., & Sjörs, C. (2018). The role of dairy and plant based dairy alternatives in sustainable diets SLU Future Food-a research platform for a sustainable food system. In SLU Future Food Reports 3. Swedish University of Agricultural Sciences, the research platform Future Food.
Salve, A. R., Pegu, K., & Arya, S. S. (2019). Comparative assessment of high-intensity ultrasound and hydrodynamic cavitation processing on physico-chemical properties and microbial inactivation of peanut milk. Ultrasonics Sonochemistry, 59. https://doi.org/10.1016/j.ultsonch.2019.104728
Sarangapany, A. K., Murugesan, A., Annamalai, A. S., Balasubramanian, A., & Shanmugam, A. (2022). An overview on ultrasonically treated plant-based milk and its properties – A Review. Applied Food Research, 2(2), 100130. https://doi.org/10.1016/J.AFRES.2022.100130
Sebastiani, G., Barbero, A. H., Borrás-Novel, C., Casanova, M. A., Aldecoa-Bilbao, V., Andreu-Fernández, V., Tutusaus, M. P., Martínez, S. F., Roig, M. D. G., & García-Algar, O. (2019). The Effects of Vegetarian and Vegan Diet during Pregnancy on the Health of Mothers and Offspring. Nutrients 2019, Vol. 11, Page 557, 11(3), 557. https://doi.org/10.3390/NU11030557
Sethi, S., Tyagi, S. K., & Anurag, R. K. (2016). Plant-based milk alternatives an emerging segment of functional beverages: a review. Journal of Food Science and Technology, 53(9), 3408–3423. https://doi.org/10.1007/s13197-016-2328-3
Short, E. C., Kinchla, A. J., & Nolden, A. A. (2021). Plant-Based Cheeses: A Systematic Review of Sensory Evaluation Studies and Strategies to Increase Consumer Acceptance. Foods 2021, Vol. 10, Page 725, 10(4), 725. https://doi.org/10.3390/FOODS10040725
Siemer, C., Toepfl, S., & Heinz, V. (2014). Inactivation of Bacillus subtilis spores by pulsed electric fields (PEF) in combination with thermal energy II. Modeling thermal inactivation of B. subtilis spores during PEF processing in combination with thermal energy. Food Control, 39(1), 244–250. https://doi.org/10.1016/J.FOODCONT.2013.09.067
Silva, A. R. A., Silva, M. M. N., & Ribeiro, B. D. (2020). Health issues and technological aspects of plant-based alternative milk. Food Research International, 131, 108972. https://doi.org/10.1016/J.FOODRES.2019.108972
Sobrino-López, Á., Raybaudi-Massilia, R., & Martín-Belloso, O. (2006). High-Intensity Pulsed Electric Field Variables Affecting Staphylococcus aureus Inoculated in Milk. Journal of Dairy Science, 89(10), 3739–3748. https://doi.org/10.3168/JDS.S0022-0302(06)72415-8
Strieder, M. M., Neves, M. I. L., Belinato, J. R., Silva, E. K., & Meireles, M. A. A. (2022). Impact of thermosonication processing on the phytochemicals, fatty acid composition and volatile organic compounds of almond-based beverage. LWT, 154, 112579. https://doi.org/10.1016/J.LWT.2021.112579
Tao, Y., Sun, D. W., Hogan, E., & Kelly, A. L. (2014). High-Pressure Processing of Foods: An Overview. Emerging Technologies for Food Processing, 3–24. https://doi.org/10.1016/B978-0-12-411479-1.00001-2
Tiravibulsin, C., Lorjaroenphon, Y., Udompijitkul, P., & Kamonpatana, P. (2021). Sterilization of coconut milk in flexible packages via ohmic-assisted thermal sterilizer. LWT, 147, 111552. https://doi.org/10.1016/J.LWT.2021.111552
Valencia-Flores, D. C., Hernández-Herrero, M., Guamis, B., & Ferragut, V. (2013). Comparing the Effects of Ultra-High-Pressure Homogenization and Conventional Thermal Treatments on the Microbiological, Physical, and Chemical Quality of Almond Beverages. Journal of Food Science, 78(2), 199–205. https://doi.org/10.1111/1750-3841.12029
Van Opstal, I., Bagamboula, C. F., Vanmuysen, S. C. M., Wuytack, E. Y., & Michiels, C. W. (2004). Inactivation of Bacillus cereus spores in milk by mild pressure and heat treatments. International Journal of Food Microbiology, 92(2), 227–234. https://doi.org/10.1016/J.IJFOODMICRO.2003.09.011
Vanga, S. K., & Raghavan, V. (2018). How well do plant based alternatives fare nutritionally compared to cow’s milk? Journal of Food Science and Technology, 55(1), 10–20. https://doi.org/10.1007/S13197-017-2915-Y/TABLES/5
Vanga, S. K., Wang, J., & Raghavan, V. (2020). Effect of ultrasound and microwave processing on the structure, in-vitro digestibility and trypsin inhibitor activity of soymilk proteins. LWT, 131, 109708. https://doi.org/10.1016/J.LWT.2020.109708
Vogelsang-O’Dwyer, M., Zannini, E., & Arendt, E. K. (2021). Production of pulse protein ingredients and their application in plant-based milk alternatives. Trends in Food Science & Technology, 110, 364–374. https://doi.org/10.1016/J.TIFS.2021.01.090
Wilson, D. R., Dabrowski, L., Stringer, S., Moezelaar, R., & Brocklehurst, T. F. (2008). High pressure in combination with elevated temperature as a method for the sterilisation of food. Trends in Food Science & Technology, 19(6), 289–299. https://doi.org/10.1016/J.TIFS.2008.01.005
Włodarczyk, K., Czaplicki, S., Tańska, M., & Szydłowska-Czerniak, A. (2023). Microwave pre-treatment as a promising strategy to develop functional milk alternatives obtained from oil industry by-products. Innovative Food Science & Emerging Technologies, 88, 103443. https://doi.org/10.1016/J.IFSET.2023.103443
Yıldırım, G. (2021). Isıl Olan ve Olmayan İşlemler İle Pastöri̇ze Edi̇len Yulaf Sütünden Yoğurt Yapım Olanaklarının Araştırılması. Osmaniye Korkut Ata Üniversitesi.
Zujko, M. E., & Witkowska, A. M. (2014). Antioxidant Potential and Polyphenol Content of Beverages, Chocolates, Nuts, and Seeds. International Journal of Food Properties, 17(1), 86–92. https://doi.org/10.1080/10942912.2011.614984
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