[1] |
Anita-Sari I, Murti RH, Misnawi, Putra ETS, Susilo AW. 2022. Sensory profiles of cocoa genotypes in Indonesia. Biodiversitas Journal of Biological Diversity 23:648−54 doi: 10.13057/biodiv/d230205 |
[2] |
Afoakwa EO, Paterson A, Fowler M, Ryan A. 2008. Flavor formation and character in cocoa and chocolate: a critical review. Critical Reviews in Food Science and Nutrition 48:840−57 doi: 10.1080/10408390701719272 |
[3] |
Alayo-Castro EM, Idrogo-Vásquez G, Siche R, Cardenas-Toro FP. 2019. Formation of aromatic compound precursors during fermentation of Criollo and Forastero cocoa. Heliyon 5:e01157 doi: 10.1016/j.heliyon.2019.e01157 |
[4] |
Aprotosoaie AC, Luca SV, Miron A. 2016. Flavor chemistry of cocoa and cocoa products—an overview. Comprehensive Reviews in Food Science and Food Safety 15:73−91 doi: 10.1111/1541-4337.12180 |
[5] |
Belitz HD, Grosch W, Schieberle P. 2009. Food Chemistry, 4th edition. Berlin, Heidelberg: Springer. xliv, 1070 pp. doi 10.1007/978-3-540-69934-7 |
[6] |
Cevallos-Cevallos JJ, Gysel L, Maridueña-Zavala MG, Molina-Miranda MJ. 2018. Time-related changes in volatile compunds during fermentastion of bulk and fine flavor cocoa (Theobroma cacao) beans. Journal of Food Quality 2018:1758381 doi: 10.1155/2018/1758381 |
[7] |
Rodriguez-Campos J, Escalona-Buendía HB, Contreras-Ramos SM, Orozco-Avila I, E. Jaramillo-Flores E, et al. 2012. Effect of fermentation time and drying temperature on volatile compounds in cocoa. Food Chemostry 132:277−88 doi: 10.1016/j.foodchem.2011.10.078 |
[8] |
Caligiani A, Cirlini M, Palla G, Ravaglia R, Arlorio M. 2007. GC-MS detection of chiral markers in cocoa beans of different quality and geographic origin. Chirality 19:329−34 doi: 10.1002/chir.20380 |
[9] |
Haruna L, Abano EE, Teye E, Tukwarlba I, Adu S, et al. 2024. Effect of partial pulp removal and fermentation duration on drying behavior, nib acidification, fermentation quality, and flavor attributes of Ghanaian cocoa beans. Journal of Agriculture and Food Research 17:101211 doi: 10.1016/j.jafr.2024.101211 |
[10] |
Afoakwa EO, Kongor JE, Takrama J, Budu AS. 2013. Changes in nib acidification and biochemical composition during fermentation of pulp precon ditioned cocoa (Theobroma cacao) beans. International Food Research Journal 20:1843−53 |
[11] |
Alasti FM, Asefi N, Maleki M, SeiiedlouHeris SS. 2019. Investigating the flavor compounds in the cocoa powder production process. Food Science & Nutrition 7:3892−901 doi: 10.1002/fsn3.1244 |
[12] |
Araujo QR, Lourerio GAH, Rohsius C, Baligar VC. 2018. Impact of soils and cropping system on biochemical attributes of dry cocoa bean. Agrotrópica 30:175−94 doi: 10.21757/0103-3816.2018v30n3p175-194 |
[13] |
Osman H, Nasarudin R, Lee SL. 2004. Extracts of cocoa (Theobroma cacao L.) leaves and their antioxidation potential. Food Chemistry 86:41−46 doi: 10.1016/j.foodchem.2003.08.026 |
[14] |
Nazaruddin R, Seng LK, Hassan O, Said M. 2006. Effect of pulp preconditioning on the content of polyphenols in cocoa beans (Theobroma cacao L.) during fermentation. Industrial Crops and Product 24:87−94 doi: 10.1016/j.indcrop.2006.03.013 |
[15] |
Devy L. 2019. Studi karakter seleksi kakao mulia (Theobroma cacao L.) penghasil produk Java fine flavor cocoa di Indonesia. Thesis. Institut Pertanian Bogor, Indonesia. 148 pp |
[16] |
Giacometri J, Jolic SM, Josić D. 2015. Cocoa processing and impact on composition. In Processing and Impact on Active Component in Food, ed. Preedy V. US: Academic Press. pp. 605−12. doi: 10.1016/B978-0-12-404699-3.00073-1 |
[17] |
Misnawi, Jinap S, Jamilah B, Nazamid S. 2004. Sensory properties of cocoa liquor as affected by polyphenol concentration and duration of roasting. Food Quality and Preference 15:403−09 doi: 10.1016/S0950-3293(03)00097-1 |
[18] |
Caporaso N, Whitworthi MB, Fowler MS, Fisk ID. 2018. Hyperspectral imaging for non-destructive prediction of fermentation index, polyphenol content and antioxidant activity in single cocoa beans. Food Chemistry 258(1):343−51 doi: 10.1016/j.foodchem.2018.03.039 |
[19] |
Romero-Cortes T, Salgado-Cervantes MA, García-Alamilla P, García-Alvarado MA, del C Rodríguez-Jimenes G, et al. 2013. Relationship between fermentation index and other biochemical changes evaluated during the fermentation of Mexico cocoa (Theobroma cacao L.) beans. Journal of the Science Food and Agriculture 93:2596−604 doi: 10.1002/jsfa.6088 |
[20] |
Misnawi, Ariza BTS. 2011. Use of Gas Chromatography–Olfactometry in combination with Solid Phase Micro Extraction for cocoa liquor aroma analysis. International Food Research Journal 18:829−35 |
[21] |
Sukha DA. 2016. Steps towards a harmonized international standard for cocoa flavour assessment – a review of current protocols and practices. Cocoa of Excellence. pp. 1–56. www.cocoaofexcellence.org/info-and-resources |
[22] |
Singleton VL, Rossi JA. 1965. Colorimetry of total phenolics with phosphomolybdic phosphotungstic acid reagents. American Journal Enology Viticulture 16:144−58 doi: 10.5344/ajev.1965.16.3.144 |
[23] |
SNI. 2010. SNI Biji Kakao Amandemen I. Badan Standarisasi Nasional, Jakarta. 7 pp |
[24] |
del Rosario Brunetto M, Gutiérrez L, Delgado Y, Gallignani M, Zambrano A, et al. 2007. Determination of theobromine, theophylline and caffeine in cocoa samples by a high-performance liquid chromategraphic method with on-line sample cleanup in a switching-column system. Food Chemistry 100:459−67 doi: 10.1016/j.foodchem.2005.10.007 |
[25] |
Apriyanto M, Sutardi, Supriyanto, Harmayani E. 2017. Amino acid analysis of cocoa fermented by high performance liquid chromatography (HPLC). Asian Journal of Dairy and Food Research 36:156−60 doi: 10.18805/ajdfr.v36i02.7962 |
[26] |
Pokharel B. 2023. Cocoa bean fermentation: impact on chocolate flavor and quality. International Journal of Science and Research 12(6):1668−74 doi: 10.21275/SR23614230652 |
[27] |
Horta-Téllez HB, Sandoval-Aldana AP, Gracia-Muñoz MC, Cerón-Salazar IX. 2019. Evaluation of the fermentation process and final quality of five cacao clones from the department of Huila, Colombia. Dyna 86:233−39 doi: 10.15446/dyna.v86n210.75814 |
[28] |
Tunjung-Sari AB, Firmanto H, Wahyudi T. 2021. Small-scale fermentation of cocoa beans and the parameter for on-process monitoring. Pelita Perkebunan 37(1):76−84 doi: 10.22302/iccri.jur.pelitaperkebunan.v37i1.444 |
[29] |
Jhon DH, Tommy P. 2011. Pengaruh fermentasi biji kakao terhadap olahan coklat di Kalimantan Barat. Biopropal Industri 2:20−26 |
[30] |
Hue C, Ginata Z, Breysse A, Devrieux F, Boulanger R, et al. 2016. Impact of fermentation on nitrogenous compounds of cocoa beans (Theobroma cacao L.) from various origins. Food Chemistry 192:958−64 doi: 10.1016/j.foodchem.2015.07.115 |
[31] |
Calvo AM, Botina BL, García MC, Cardona WA, Montenegro AC, et al. 2021. Dynamics of cocoa fermentation and its effect on quality. Scientific Reports 11:16746 doi: 10.1038/s41598-021-95703-2 |
[32] |
Norr-Soffalina SS, Jinap S, Nazamid S, Nazimah SAH. 2009. Effect of polyphenol and pH on cocoa Maillard-related flavour precursors in a lipidic model system. International Journal of Food Science and Technology 44:168−80 doi: 10.1111/j.1365-2621.2008.01711.x |
[33] |
Rusconi M, Conti A. 2010. Theobroma cacao L., the food of the goods: a scientific approach beyond myths and claim. Pharmacological Research 61:5−13 doi: 10.1016/j.phrs.2009.08.008 |
[34] |
Misnawi, Selamat J. 2003. Effect of cocoa bean polyphenols on sensory properties and their changes during fermentation. Pelita Perkebunan 19:90−103 |
[35] |
Fayeulle H, Preys S, Roger JM, Boulanger R, Hue C, et al. 2020. Multiblock analysis to relate polyphenol targeted mass spectrometry and sensory properties of chocolates and cocoa beans. Metabolites 10:311 doi: 10.3390/metabo10080311 |
[36] |
Olive-Cruz M, Mori-Culqui PL, Caetano AC, Goñas M, Vilca-Valqui NC, et al. 2021. Total fat content and fatty acid profile of fine-aroma cocoa from Northeastern Peru. Frontiers in Nutrition 8:677000 doi: 10.3389/fnut.2021.677000 |
[37] |
Febrianto NA, Zhu F. 2019. Diversity in composition of bioactive compounds among 26 cocoa genotypes. Journal of Agricultural and Food Chemistry 67:9501−09 doi: 10.1021/acs.jafc.9b03448 |
[38] |
Franco R, Oñatibia-Astibia A, Martínez-Pinilla E. 2013. Health benefits of methylxanthines in cocoa and chocolate. Nutrient 5:4159−73 doi: 10.3390/nu5104159 |
[39] |
Biehl B, Ziegleder G. 2003. COCOA | Chemistry of processing. In Encyclopedia of Food Sciences and Nutrition, second edition, eds Caballero B, Trugo L, Finglas PM. pp. 1436–48. New York: Academic Press. doi: 10.1016/B0-12-227055-X/00261-3 |
[40] |
Ho VTT, Zhao J, Fleet G. 2015. The effect of lactic acid bacteria on cocoa bean fermentation. International Journal of Food Microbiology 205:54−67 doi: 10.1016/j.ijfoodmicro.2015.03.031 |
[41] |
Muñoz MS, Cortina JR, Vaillant FE , Parra SE. 2020. An overview of the physical and biochemical transformation of cocoa seeds to beans and to chocolate: flavor formation. Critical Reviews in Food Science and Nutrition 60:1593−613 doi: 10.1080/10408398.2019.1581726 |
[42] |
Rawel HM, Huschek G, Sagu ST, Homann T. 2019. Cocoa bean proteins—characterization, changes and modifications due to ripening and post-harvest processing. Nutrients 11:428 doi: 10.3390/nu11020428 |
[43] |
Rohius CR, Matissek R, Lieberei R. 2006. Free amino acid amounts in raw cocoa from different origins. European Food Research and Technology 222:432−38 doi: 10.1007/s00217-005-0130-y |
[44] |
Frauendorfer F, Schieberl P. 2006. Identification of key aroma compounds in cocoa powder based on molecular sensory correlation. Journal of Agricultural and Food Chemistry 54:5521−29 doi: 10.1021/jf060728k |
[45] |
Tamimi KA, Hidayat C, Utami T, Witasari LD. 2023. Flavor precursor formation of non-fermented forastero cocoa beans after flavourzyme® and glucose treatment. LWT 184:114910 doi: 10.1016/j.lwt.2023.114910 |
[46] |
Lanzinger A, Frank T, Reichenberger G, Herz M, Engel KH. 2015. Metabolite profiling of barley grain subjected to induced drought stress: responses of free amino acids in differently adapted cultivar. Journal of Agricultural and Food Chemistry 63:4252−61 doi: 10.1021/acs.jafc.5b01114 |
[47] |
Zhou C, Tan Y, Goßner S, Li Y, Shu Q, et al. 2018. Stability of the metabolite signature resulting from the OsSULTR3;3 mutation in low phytic acid rice (Oryza sativa L.) seeds upon cross breeding. Journal of Agricultural and Food Chemistry 66:9366−76 doi: 10.1021/acs.jafc.8b03921 |