Edamame caspian sea soygurt as plant-based yogurt alternatives

Joni Kusnadi; Nur Diana Septi; Kiki Fibrianto

doi:10.21776/ub.afssaae.2023.006.04.10

Edamame caspian sea soygurt as plant-based yogurt alternatives

Joni Kusnadi, Nur Diana Septi, Kiki Fibrianto

Abstract

Caspian sea soygurt is made by fermenting edamame milk with Lactococcus lactis ssp. cremoris and Acetobacter orientalis as microbial cultures. To produce good soygurt, edamame milk fermentation requires ideal conditions, such as an optimum carbon source and starter concentration. This study aimed to determine the effect of the proportion of sucrose:skim and concentration of starter on the physical, chemical, microbiological, and sensory characteristics of Caspian sea soygurt. This study used a randomized block design with 2 factors: sucrose:skim proportion (2.5:7.5, 5:5 7.5:2.5) and starter concentration (8, 10, 12% of pasteurized edamame milk) repeated three times. Data were analyzed using ANOVA and continued with the Tukey test. These results was used to select the best treatment using the Zeleny Multiple Attribute Method. The best Caspian soygurt treatment was found in the proportion of sucrose:skim 5:5 (% w/v of pasteurized edamame milk) and starter concentration 12 (% v/v of pasteurized edamame milk), which produced a color (L*) 78.98, (a*) -2.86 ( b*) 23.79, viscosity 516.67 cP, protein 3.38%, antioxidant activity 43.12%, pH 4.35, total lactic acid bacteria 9.85 log CFU/mL with a preference level of 3.45 and an acceptance level of 3.55 for the greenness, a preference level of 3.79 and an acceptance level of 3.80 for the brightness, a preference level of 3.15 and an acceptance level 3.21 on the sour aroma, preference level of 3.04 and acceptance level of 3.11for the beany aroma, preference level of 3.04 and acceptance level of 3.18 for the beany flavor, preference level of 3.02 and acceptance level of 3.19 for the sour taste, preference level of 2.98 and acceptance level of 3.09 for sweet taste, preference level of 3.49 and acceptance level of 3.60 for the viscosity.

Keywords

Caspian sea soygurt; Edamame; Fermented soybean; Sensory analysis; Yogurt

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References

Adie, M. M. (2001) 'Enzim lipoksigenase : Penyebab aroma langu pada kedelai dan upaya penanggulangannya melalui eliminasi genetik (Lipoxygenase enzyme: The cause of the unpleasant aroma in soybeans and efforts to overcome it through genetic elimination)',Balai Penelitian Kacang-Kacangan Dan Umbi-Umbian, Malang, pp. 286–295. [In Indonesian]

Alam, M. Z., Rahman, S. R., Alam, M. Z., & Mukta, S. (2016) 'Studies on Yogurt Production Using Lactobacillus bulgaricus and Streptococcus thermophilus Isolated from Market Yogurt',Journal of the Sylhet Agricultural University, 3(2), pp. 307–313

Alkaisy, Q. H., and Rahi, A. K. (2023) 'Desirable physical and rheological properties of yogurt produced with a traditional starter compared to different commercial starters',Journal of Hygienic Engineering and Design, 41(567), pp. 375–380

Amatayakul, T., Halmos, A. L., Sherkat, F., and Shah, N. P. (2006) 'Physical characteristics of yoghurts made using exopolysaccharide-producing starter cultures and varying casein to whey protein ratios',International Dairy Journal, 16(1), pp. 40–51

Amtiran, M. Y., Mangku, I. G. P., and Semariyani, A. A. M. (2018) 'The effect of blanching methods and extractions on quality of edamame milk product', SEAS (Sustainable Environment Agricultural Science), 2(2), pp. 129–135

AOAC. (1995) Official methods of analysis, 16th Ed. Association of Official Analytical Chemists

Baldwin, E. A., Goodner, K., and Plotto, A. (2008) 'Interaction of volatiles, sugars, and acids on perception of tomato aroma and flavor descriptors',Journal of Food Science, 73(6), pp. 294-307

Barros, É. A., Broetto, F., Bressan, D. F., Sartori, M. M. P., and Costa, V. E. (2014) 'Chemical composition and lipoxygenase activity in soybeans (Glycine max L. Merr.) submitted to gamma irradiation',Radiation Physics and Chemistry, 98, pp. 29–32

Bayarri, S., Carbonell, I., Barrios, E. X., and Costell, E. (2011) 'Impact of sensory differences on consumer acceptability of yoghurt and yoghurt-like products',International Dairy Journal, 21(2), pp. 111–118

Behare, P., Kumar, H., Mandal, S. (2016) 'Yogurt: yogurt based products', inCaballero, B., Finglas,P. M., and Toldrá, G. (eds.) Encyclopedia of Food and Health. Amsterdam: Elsevier, pp. 625–631.

Bruzantin, F. P., Daniel, J. L. P., da Silva, P. P. M., and Spoto, M. H. F. (2016) 'Physicochemical and sensory characteristics of fat-free goat milk yogurt with added stabilizers and skim milk powder fortification',Journal of Dairy Science, 99(5), pp. 3316–3324

BSN. (2009)SNI Yoghurt 2981:2009. Badan Standardisasi Nasional [In Indonesian]

Capriotti, A. L., Caruso, G., Cavaliere, C., Samperi, R., Ventura, S., Chiozzi, R. Z., and Lagana, A. (2015) 'Identification of potential bioactive peptides generated by simulated gastrointestinal digestion of soybean seeds and soy milk proteins',Journal of Food Composition and Analysis 44, pp. 205–213

Carrão-Panizzi, M. C., Silva, B. S., Leite, R. S., Godoy, R. L., O., Santiago, M. C. P. A., Felberg, I., and Oliveira, M. C. N. (2019) 'Isoflavone, anthocyanin, and fatty acid contents of vegetable-type soybean grains at different maturity stages',Pesquisa Agropecuaria Brasileira, 54, pp. 1-8

Chen, H. M., Muramoto, K., Yamauchi, F., Fujimoto, K., and Nokihara, K. (1998) 'Antioxidative properties of histidine-containing peptides designed from peptide fragments found in the digests of a soybean protein', Journal of Agricultural and Food Chemistry, 46(1), pp. 49–53

Chen, Z., Zhong, W., Zhou, Y., Ji, P., Wan, Y., Shi, S., Yang, Z., Gong, Y., Mu, F., and Chen, S. (2022) 'Integrative analysis of metabolome and transcriptome reveals the improvements of seed quality in vegetable soybean (Glycine max (L.) Merr.)',Phytochemistry, 200, pp. 1-15

Cornelia, M., and Lessy, S. T. (2018) 'Utilization of edamame (Glycine max (L.) Merr) and red bean (Phaseolus vulgaris) as a functional beverage',Acta Chimica Asiana, 1(1), pp. 11–16

FAO. (2011). Milk and Milk Products Second edition. Codex Alimentarius

FAO. (2018). International Food Standards: Standard for Fermented Milks. Codex Alimentarius

Fu, N., Huang, S., Xiao, J., and Chen, X. D. (2018) 'Producing Powders Containing Active Dry Probiotics With the Aid of Spray Drying',in Toldrá, F. (eds.) Advances in Food and Nutrition Research. Amsterdam: Elsevier, pp. 211-262

Fujisawa, S., and Kadoma, Y. (2005) 'Kinetic evaluation of polyamines as radical scavengers', Anticancer Research, 25(2), pp. 965-969

Guzel-Seydim, Z. B., Sezgin, E., and Seydin, A. C. (2005) 'Influences of exopolysaccharide producing cultures on the quality of plain set type yogurt', Food Control, 16(3), pp. 205–209

Ha, H. C., Sirisoma, N. S., Kuppusamy, P., Zweier, J. L., Woster, P. M., and Casero, R. A. (1998) 'The natural polyamine spermine functions directly as a free radical scavenger',Proceedings of the National Academy of Sciences, 95(19), pp. 11140-11145

Hakiki, F. K., Nocianitri, K. A., and Hatiningsih, S. (2022) 'Pengaruh konsentrasi susu skim terhadap karakteristik minuman probiotik susu jagung manis (Zea mays L. Saccharata) terfermentasi dengan Lactobacillus rhamnosus SKG34 (The effect of skim milk concentration on the characteristics of probiotic drinks of sweet corn milk (Zea mays L. Saccharata) fermented with Lactobacillus rhamnosus SKG34)',Jurnal Ilmu Dan Teknologi Pangan (ITEPA), 11(3), pp. 420-434 [In Indonesian]

Handayani, M. N., and Wulandari, P. (2016) 'Pengaruh Penambahan berbagai jenis susu terhadap karakteristik soyghurt (The effect of adding various types of milk on the characteristics of soyghurt)',Agrointek, 10(2), 62-70 [In Indonesian]

Hasibuan, A. S. D(2011) Pengaruh Suhu Air Pendinginan PLTU Terhadap Kandungan Klorofil Pada Air Sungai Sicanang Belawan (Effect of PLTU Cooling Water Temperature on Chlorophyll Content in Sicanang Belawan River Water). Undergraduate Theis, Universitas Sumatra Utara, Medan. [In Indonesian]

Hasim, Astuti, P., Falah, S., and Faridah, D. N. (2015) 'Bacillus subtilis natto fermentation to improve aglycone isoflavones content of black soybean varieties detam 2',International Food Research Journal, 22(6), pp. 2558–2564

Hayek, S. A., and Ibrahim, S. A. (2013) 'Current limitations and challenges with lactic acid bacteria: A review',Food and Nutrition Sciences, 4(11), pp. 73–87

Herlambang, D., and Kusnadi, J. (2017) 'Aktivitas antibakteri caspian sea soyghurt (Kajian proporsi penambahan sukrosa dan susu skim serta jenis kedelai (Antibacterial activity of caspian sea soyghurt (Study of the proportion of added sucrose and skim milk and the type of soybean)',Journal of Food and Life Sciences, 2(1), pp. 29-44 [In Indonesian]

Ishida, T., Yokota, A., Umezawa, Y., Toda, T., and Yamada, K. (2002) 'Symbiosis of lactic acid bacteria and aerobic bacteria in ropy fermented milk of Georgian origin',Japanese Journal of Lactic Acid Bacteria, 13(3), pp. 63-70

Ishida, T., Yokota, A., Umezawa, Y., Toda, T., and Yamada, K. (2005) 'Identification and characterization of lactococcal and acetobacter strains isolated from traditional caucasusian fermented milk', Journal of Nutritional Science and Vitaminology, 51(3), pp. 187–193

Islam, M. A., Punt, A., Spenkelink, B., Murk, A. J., Rolaf van Leeuwen, F. X., and Rietjens, I. M. C. M. (2014) 'Conversion of major soy isoflavone glucosides and aglycones in in vitro intestinal models',Molecular Nutrition and Food Research, 58(3), pp. 503–515

Jannah, A. M., Legowo, A. M., Pramono, Y. B.,Al-baarri, A. N., and Abduh, S. B. M. (2014)'Total bakteri asam laktat , pH , keasaman , citarasa dan kesukaan yogurt drink dengan penambahan ekstrak buah belimbing (Total lactic acid bacteria, pH, acidity, taste and preference of yogurt drink with the addition of star fruit extract)', Jurnal Aplikasi dan Teknologi Pangan, 3(2), pp. 7-11 [In Indonesian]

Kim, J. A., Jung, W. S., Chun, S. C., Yu, C. Y., Ma, K. H., Gwag, J. G., and Chung, I. M. (2006) 'A correlation between the level of phenolic compounds and the antioxidant capacity in cooked-with-rice and vegetable soybean (Glycine max L.) varieties',European Food Research and Technology, 224, pp. 259-270

Kiryu, T., Kiso, T., Nakano, H., Ooe, K., Kimura, T., and Murakami, H. (2009) 'Involvement of Acetobacter orientalis in the production of lactobionic acid in Caucasian yogurt (“Caspian sea yogurt”) in Japan', Journal of Dairy Science, 92(1), pp. 25–34

Konovsky, J., Lumpkin, T. A., and McClary, D. (2020) 'Edamame: The vegetable soybean',in O'rourke, A. D. (eds.) Understanding the Japanese Food and Agrimarket. Binghamton: Haworth Press, pp. 1-9

Koswara, S. (2009)Teknologi Pengolahan Kedelai (Teori Dan Praktek) (Soybean Processing Technology (Theory and Practice). EbookPangan. com [Online] [In Indonesian]

Kristiningrum, E., and Susanto, D. A. (2015) 'Soybean tempeh producers capability in implementing SNI 3144:2009', Jurnal Standardisasi, 16(2), pp. 99 – 108

Lara, L. M., Wilson, S. A., Chen, P., and Atungulu, G. G. (2019) 'The effects of infrared treatment on physicochemical characteristics of vegetable soybean',Heliyon, 5(1), pp. 1-12

Larasati, T., Kusnadi, J., & Widyastuti, E. (2016) 'Pemanfaatan whey dalam pembuatan caspian sea yogurt dengan menggunakan isolat Lactobacillus cremoris dan Acetobacter orientalis (Utilization of whey in making caspian sea yogurt using Lactobacillus cremoris and Acetobacter orientalis isolates)',Jurnal Pangan Dan Agroindustri, 4(1), pp. 201–210 [In Indonesian]

Lawless, H. T. and Heymann, H. (2010)Sensory Evaluation of Food. New York: Springer

Lee, M., Hong, G. E., Zhang, H., Yang, C. Y., Han, K. H., Mandal, P. K., and Lee, C. H. (2015) 'Production of the isoflavone aglycone and antioxidant activities in black soymilk using fermentation with Streptococcus thermophilus S10',Food Science and Biotechnology, 24(2), pp. 537–544

Lee, W. J., & Lucey, J. A. (2010) 'Formation and physical properties of yogurt',Asian-Australasian Journal of Animal Sciences, 23(9), pp. 1127–1136

Lesme, H., Rannou, C., Famelart, M. H., Bouhallab, S., and Prost, C. (2020) 'Yogurts enriched with milk proteins: Texture properties, aroma release and sensory perception',Trends in Food Science and Technology, 98, pp. 140–149

Lestari, S., and Susilawati, P. N. (2015) 'Uji organoleptik mie basah berbahan dasar tepung talas beneng (Xantoshoma undipes) untuk meningkatkan nilai tambah bahan pangan lokal Banten', Prosiding Seminar Nasional Masyarakat Biodiversitas Indonesia, pp. 941–946

Li, C., Song, J., Kwok, L., Wang, J., Dong, Y., Yu, H., Hou, Q., Zhang, H., and Chen, Y. (2017) 'Influence of Lactobacillus plantarum on yogurt fermentation properties and subsequent changes during postfermentation storage',Journal of Dairy Science, 100(4), pp. 2512–2525

Lipova, L., Krchňák, P., Komenda, J., and Ilík, P. (2010) 'Heat-induced disassembly and degradation of chlorophyll-containing protein complexes in vivo',Biochimica et Biophysica Acta - Bioenergetics, 1797(1), pp. 63–70

Liu, Z. S., and Chang, S. K. C. (2007) 'Soymilk viscosity as influenced by heating methods and soybean varieties',Journal of Food Processing and Preservation, 31(3), pp. 320–333

Lovabyta, N. S., Jayus, J., and Nugraha, A. S. (2020) 'Bioconversion of isoflavones glycoside to aglycone during edamame (Glycine max) soygurt production using streptococcus thermophillus FNCC40, lactobacillus delbrueckii FNCC41, and L. plantarum FNCC26',Biodiversitas, 21(4), pp. 1358–1364

Low, Y. Q., Lacy, K., and Keast, R. (2014) 'The role of sweet taste in satiation and satiety', Nutrients, 6(9), pp. 3431–3450

Mahomud, M. S., Katsuno, N., and Nishizu, T. (2017) 'Role of whey protein-casein complexes on yoghurt texture', Reviews in Agricultural Science, 5, pp. 1–12

Manasika, A., and Widjanarko, S. B. (2015) 'Ekstraksi pigmen karotenoid labu kabocha menggunakan metode ultrasonik (Kajian rasio bahan: Pelarut dan lama ekstraksi) (Extraction of kabocha pumpkin carotenoid pigments using ultrasonic methods (Study of ingredient ratio: Solvent and extraction time)', Jurnal Pangan Dan Agroindustri, 3(3), pp. 928–938 [In Indonesia]

Mantilla, S. M. O., Shewan, H. M., Shingleton, R., Hort, J., Stokes, J. R., and Smyth, H. E. (2022) 'Oral physiology, sensory acuity, product experience and personality traits impact consumers’ ability to detect particles in yoghurt',Food Quality and Preference, 96, pp. 1-9

Marafon, A. P., Sumi, A., Granato, D., Alcântara, M. R., Tamime, A. Y., and Oliveira, M. N. (2011) 'Effects of partially replacing skimmed milk powder with dairy ingredients on rheology, sensory profiling, and microstructure of probiotic stirred-type yogurt during cold storage',Journal of Dairy Science, 94(11), pp. 5330–5340

Matoba T. (2002) 'How does the radical-scavenging activity of soy protein food change during heating',Daizu Tanpakushitsu Kenkyu, 5, pp. 47–50

Mills, S., Ross, R. P., and Coffey, A. (2011) 'Lactic Acid Bacteria|Lactococcus lactis'inMills, S., Ross, R. P., and Coffey, A. (eds.)Encyclopedia of Dairy Sciences. Amsterdam: Elsevier, pp. 132–137

Milovanovic, B., Djekic, I., Miocinovic, J., Djordjevic, V., Lorenzo, J. M., Barba, F. J., Mörlein, D., and Tomasevic, I. (2020) 'What is the color of milk and dairy products and how is it measured?', Foods, 9(11), pp. 1–17

Mital, B. K., and Steinkraus, K. H. (1975) 'Utilization of oligosaccharides by lactic acid bacteria during fermentation of soy milk',Journal of Food Science, 40(1), pp. 114–118

Mozzoni, L., and Chen, P. (2018) 'Correlations of yield and quality traits between immature and mature seed stages of edamame soybean',Journal of Crop Improvement, 33(1), pp. 1–16

Ng, K. S., Chang, Y. C., Chen, Y. P., Lo, Y. H., Wang, S. Y., and Chen, M. J. (2022) 'Characterization of exopolysaccharide-producing lactic acid bacteria from Taiwanese ropy fermented milk and their application in low-fat fermented milk',Animal Bioscience, 35(2), pp. 281–289

Niagari, P. I. (2023) Pengaruh Penambahan Konsentrasi Starter, Sukrosa, dan Waktu Fermentasi pada Produksi Caspian Sea Yoghurt Menggunakan Susu Lokal Daerah MalangEffect of Addition of Starter Concentration, Sucrose, and Fermentation Time on Caspian Sea Yoghurt Production Using Local Milk in the Malang Region. Undergraduate Thesis, Universitas Brawijaya, Malang [In Indonesian]

Panagiotidis, P., and Tzia, C. (2007) 'Effect of milk composition and heating on flavor and aroma of yogurt', in Spanier, A, M., Shahidi, F., Parliment, T. H., Mussinan, C., and Contis, E. T. (eds.) Food Flavors and Chemistry: Advances of the New Millennium. Cambridge: RSC Publishing, pp. 160–168

Patel, S., Majumder, A., and Goyal, A. (2012) 'Potentials of exopolysaccharides from lactic acid bacteria', Indian Journal of Microbiology, 52(1), pp. 3–12

Peris, M. (2016)Sucrose: Properties and Determination. Amsterdam: Elsevier Ltd.

Pineli, L. L. O., Aguiar, L. A., Fiusa, A., Botelho, R. B.A., Zandonadi, R. P., and Melo, L. (2016) 'Sensory impact of lowering sugar content in orange nectars to design healthier, low-sugar industrialized beverages',Appetite, 96, pp. 239–244

Plaza-Diaz, J., and Gil, A. (2016)Sucrose: Dietary Importance. Amsterdam: Elsevier Ltd.

Prasetyaji, A. (2018)Karakteristik Susu Pasteurisasi yang Diformulasikan dengan Sirup Pisang Ambon (Musa acuminata colla) pada Tingkat Kematangan Buah yang Berbeda. Undergraduate Thesis, Universitas Muhammadiyah Malang, Malang.

Pugliese, A., Cabassi, G., Chiavaro, E., Paciulli, M., Carini, E., and Mucchetti, G. (2017) 'Physical characterization of whole and skim dried milk powders', Journal of Food Science and Technology, 54(11), pp. 3433–3442

Puspita, D., Merdekawati, W., and Mahendra, A. P. S. (2021) 'Penurunan konsentrasi klorofil krim sup Caulerpa racemosa Yang dikeringkan dengan vacuum driying oven (Decreased chlorophyll concentration in Caulerpa racemosa soup cream dryed by vacuum drying oven)',Jurnal Teknologi Pangan Dan Gizi, 20(2), pp. 94–101 [In Indonesian]

Putri, B. N. K., Suparthana, I. P., and Darmayanti, L. P. T. (2021) 'Pengaruh lama perebusan kedelai terhadap karakteristik kedelai terfermentasi (The effect of boiling time for soybeans on the characteristics of fermented soybeans)',Jurnal Ilmu Dan Teknologi Pangan (ITEPA), 10(3), pp. 492-504

Rafii, F. (2015) 'The role of colonic bacteria in the metabolism of the natural isoflavone daidzin to equol',Metabolites, 5(1), pp. 56-73

Rigo, A. A., Dahmer, A. M., Steffens, C., Steffens, J., and Carrão-Panizzi. (2015) 'Characterization of soybean cultivars genetically improved for human consumption',International Journal of Food Engineering, 1(1), pp. 1-7

Sadikin, M. (2002) Biokimia Enzim (Enzyme Biochemistry). Jakarta: Widya Medika [In Indonesian]

Schober, P., and Schwarte, L. A. (2018) 'Correlation coefficients: Appropriate use and interpretation',Anesthesia and Analgesia, 126(5), pp. 1763–1768

Shendurse, A. M., and Khedkar, C. D. (2015) 'Lactose', in Caballero, B., Finglas, P. M., and Toldrá, F. (eds.)Encyclopedia of Food and Health, pp. 509–516

Shin, W., Kim, W., and Kim, Y. (2014) 'Physicochemical and sensory characteristics of a low-fat tofu produced using supercritical CO2 extracted soy flour',Food Science and Biotechnology, 23(1), pp. 43–48

Shori, A. B. (2013) 'Antioxidant activity and viability of lactic acid bacteria in soybean-yogurt made from cow and camel milk',Journal of Taibah University for Science, 7(4), pp. 202–208

Sinaga, H., Bansal, N., and Bhandari, B. (2016) 'Effects of milk pH alteration on casein micelle size and gelation properties of milk', 20(1), pp. 179–197

Snyder, H. E., and Wilson, L. A. (2003) 'Soy (Soya) Beans | Processing for the Food Industry', Caballero, B. (eds.)Encyclopedia of Food Sciences and Nutrition. Cambridge: Academic Press, pp. 5383–5389.

Susilo, B., Setyawan, H. Y., Prianti, D. D., Handayani, M. L. W., and Rohim, A. (2023) 'Extraction of bioactive components on Indonesian seagrass (Syringodium isoetifolium) using green emerging technology',Food Science and Technology, 43, pp. 1-8

Syahputra A., Pato, U., and Rossi, E. (2015) 'Variasi penambahan sukrosa terhadap mutu cocoghurt menggunakan Esterococcus faecalis UP-11 yang diisolasi dari tempoyak (Variations in adding sucrose to the quality of cocoghurt using Esterococcus faecalis UP-11 isolated from tempoyak)',Jurnal Online Mahasiswa Fakultas Pertanian, 2(1), pp. 1-11

Tamime, A. Y., and Robinson, R. K. (2007)Tamime and Robinson’s Yoghurt: Science and Technology. Sawston: Woodhead Publishing

Tarwendah, I. P. (2017) 'Studi komparasi atribut sensori dan kesadaran merek produk pangan (Comparative study of sensory attributes and brand awareness of food products)', Jurnal Pangan Dan Agroindustri, 5(2), pp. 66–73 [In Indonesian]

Uchida, K., Akashi, K., Motoshima, H., Urashima, T., Arai, I., and Saito, T. (2009) 'Microbiota analysis of Caspian Sea yogurt, a ropy fermented milk circulated in Japan',Animal Science Journal, 80(2), pp. 187–192

Waluyo, L. 2005. Mikrobiologi Umum. Malang: UMM Press.

Wan, Z., Khubber, S., Dwivedi, M., and Misra, N. N. (2021) 'Strategies for lowering the added sugar in yogurts',Food Chemistry, 344, pp. 1-10

Wilkens, W. F., Lin, F. M., Wilkens, W. F., and Lin, F. M. (1970) 'Gas chromatographic and mass spectral analyses of soybean milk volatiles',Journal of Agricultural and Food Chemistry, 18(3), pp. 333–336

Xu, X., Cui, H., Xu, J., Yuan, Z., Liu, X., Fan, X., Li, J., Zhu, D., and Liu, H. (2022) 'Effects of different probiotic fermentations on the quality, soy isoflavone and equol content of soy protein yogurt made from soy whey and soy embryo powder',LWT, 157, pp. 1-10

Yang, A., Smyth, H., Chaliha, M., and James, A. (2016) 'Sensory quality of soymilk and tofu from soybeans lacking lipoxygenases',Food Science and Nutrition, 4(2), pp. 207–215

Yansyah, N., Yusmarini, and Rossi, E. (2016) 'Evaluasi jumlah BAL dan mutu sensori dari yoghurt yang difermentasi dengan isolat Lactobacillus plantarum 1', Jurnal Online Mahasiswa Fakultas Pertanian Universitas Riau, 3(2), pp. 1–15 [In Indonesian]

Zeipin, S., Alsin, I., and Lepse, L. (2017) 'Insight in edamame yield and quality parameters: A review',Research for Rural Development, 2, pp. 40–44

Zeleny, M. (1982). Multiple criteria decision making. New York: McGraw-Hill

DOI: https://doi.org/10.21776/ub.afssaae.2023.006.04.10