Vol. 28 (2026): Publicación continua
Artículo original

Chocolates sin azúcar: propiedades físicas de muestras del mercado brasileño

Damaris Costa
Universidade de São Paulo, Brasil
Cristina Kaori Suzuki
Universidade de São Paulo, Brasil
Suzana Caetano da Silva Lannes
Universidade de São Paulo, Brasil

Publicado 17-08-2026

Palabras clave

  • chocolate,
  • sacarosa,
  • propiedades reológicas,
  • mercado brasileño

Cómo citar

Costa, D., Suzuki, C. K., & Lannes, S. C. da S. (2026). Chocolates sin azúcar: propiedades físicas de muestras del mercado brasileño. Revista De Investigaciones Altoandinas - Journal of High Andean Research, 28, e28766. https://doi.org/10.18271/ria.2026.766

Resumen

Comprender las tendencias locales es esencial para evaluar preferencias de consumidores y su apertura a nuevos productos. Se compararon nueve chocolates comerciales amargos y con leche (con y sin sacarosa) del mercado brasileño, evaluando color, propiedades calorimétricas, reológicas y de textura. Se aplicó ANOVA de una vía y prueba de Tukey (p < 0.05). La textura, medida con esfuerzo de flexión normalizado (σflex), mostró que los chocolates amargos fueron más resistentes a la fractura que los de leche; la muestra con xilitol (D) fue la más resistente. Todas las muestras presentaron comportamiento pseudoplástico (modelo de Casson, R² > 0.98). Los chocolates con leche mostraron mayores valores reológicos (esfuerzo de fluencia, viscosidad plástica y tixotropía), mientras que la muestra D tuvo viscosidad plástica significativamente menor (1.37 Pa·s). La sustitución de sacarosa alteró el color: la muestra C (maltitol) presentó mayor b (8.54 ± 0.25) y menor Índice de Blancura (20.59 ± 0.33), y la muestra I (maltitol/polidextrosa) difirió del control (E) en todos los parámetros, con menor L* (31.44 ± 0.26). En calorimetría, los chocolates amargos sin azúcar mostraron picos de carbonización más bajos (ej. 148.72 °C para B) que el control (A, 219.44 °C); las muestras I y F no se carbonizaron en el rango 15–250 °C. En conclusión, aunque el edulcorante y la formulación indujeron diferencias significativas (p < 0.05) en las propiedades físicas, los productos mantuvieron calidad comparable al chocolate con sacarosa comercializado en Brasil.

Referencias

  1. Agibert, S. A., Lannes, S. C. S. (2018). Dark chocolate with a high oleic peanut oil microcapsule content. Journal of Science and Food Agriculture. 98(15), 5591–5597. http://dx.doi.org/10.1002/jsfa.9102
  2. Aidoo, R. P., Afoakwa, E. O, Dewettinck. K. (2014). Optimization of inulin and polydextrose mixtures as sucrose replacers during sugar-free chocolate manufacture – Rheological, microstructure and physical quality characteristics. Journal of Food Engineering. 126, 35–42. http://dx.doi.org/10.1016/j.jfoodeng.2013.10.036
  3. Ayres, W. B. Modificações estruturais e reológicas em chocolate amargo devido à alteração do tipo de gordura utilizada. Dissertation (Master’s in Food Technology)–Faculdade de Ciências Farmacêuticas, Universidade de São Paulo. São Paulo, p. 66. 2019. https://doi.org/10.11606/D.9.2019.tde-09082019-121748
  4. Beckett, S. T. The Science of Chocolate. 2nd ed. Formerly Nestlé Product Technology Center, York: RSC Publishing, 2008. 240 p.
  5. Brasil. Resolução da Diretoria Colegiada–RDC 723, de 1 de julho de 2022. Dispõe sobre os requisitos sanitários do açúcar, açúcar líquido invertido, açúcar de confeitaria, adoçante de mesa, bala, bombom, cacau em pó, cacau solúvel, chocolate, chocolate branco, goma de mascar, manteiga de cacau, massa de cacau, melaço, melado e rapadura. órgão emissor: ANVISA – Agência Nacional de Vigilância Sanitária. Available online: https://www.in.gov.br/web/dou/-/resolucao-rdc-n-723-de-1-de-julho-de-2022-413245584 (Accessed on 02 Jun. 2025)
  6. Cordeiro, M. M., Chagas, T. A. B., Dala-Paula, B. M. (2021). Polióis como substitutos à sacarose: obtenção, características químicas e implicações à saúde. Alfenas: Exatas Online. 11–26. http://www2.uesb.br/exatasonline/index.php/v12n2
  7. Costa, D., Lannes, S. C. S. (2022). Substitutos de sacarose em chocolates: Uma revisão. Alimentação, Nutrição e Cultura 2. 29, 31–45. http://dx.doi.org/10.22533/at.ed.4702229064
  8. Dadalı, C., Elmacı, Y. Designing Chocolate Sugar Distribution: Sugar Reduction and Sweetness Enhancement by Inhomogeneous Sugar Distribution. Food Bioprocess Technol 18, 7149–7159 (2025). https://doi.org/10.1007/s11947-025-03871-0
  9. Gameiro, J., Soares, I., Santos, M., Cabral, M., Matias, S., & Baltazar, A. (2023). Estudo nutricional dos edulcorantes no chocolate. Acta Portuguesa de Nutrição, (35), 12–16. https://dx.doi.org/10.21011/apn.2023.3503
  10. Konar, N. (2012). Influence of conching temperature and some bulk sweeteners on physical and rheological properties of prebiotic milk chocolate containing inulin. European Food Research and Technology. 236(1), 135–143. http://dx.doi.org/10.1007/s00217-012-1873-x
  11. Konar, N., Palabiyik, I., Toker, O. S., Polat, D. G., Kelleci, E., Pirouzian, H. R., Akcicek, A., Sagdic, O. (2018). Conventional and sugar-free probiotic white chocolate: effect of inulin dp on various quality properties and viability of probiotics. Journal of the Functional Foods, 43, 206–213. http://dx.doi.org/10.1016/j.jff.2018.02.016
  12. Liang, B., Hartel, R. W. (2004). Effects Of Milk Powders In Milk Chocolate. Journal of Dairy Science. 87(1), 20–31. http://dx.doi.org/10.3168/jds.s0022-0302(04)73137-9
  13. Lipkin, E. M., Cohen, M. L., & Hartel, R. W. (2025). Microstructure and Rheology of Chocolate. Annual Review of Materials Research, 55. https://doi.org/10.1146/annurev-matsci-080423-012401
  14. Marcus, J. B. (2013). Chapter 4–Carbohydrate Basics: Sugars, Starches and Fibers in Foods and Health: Healthy Carbohydrate Choices, Roles and Applications in Nutrition, Food Science and the Culinary Arts. In J. B. Marcus (Ed.), Culinary Nutrition (pp. 149-187). San Diego: Academic Press.
  15. R Core Team (2024). R: A Language and Environment for Statistical Computing. R Foundation for Statistical Computing, Vienna, Austria. URL https://www.R-project.org/.
  16. Rad, A. H., Pirouzian, H. R.; Toker, O. S.; Konar, N. (2019). Application of simplex lattice mixture design for optimization of sucrose-free milk chocolate produced in a ball mill. LWT-Food Science and Technology. 115, 108435. http://dx.doi.org/10.1016/j.lwt.2019.108435
  17. RStudio Team. (2025). RStudio: Integrated Development Environment for R (Version 2024.12.1+563) [Computer software]. Posit Software, PBC. www.posit.com
  18. Sarfarazi, M., Mohebbi, M. (2020). An investigation into the crystalline structure, and the rheological, thermal, textural and sensory properties of sugar-free milk chocolate: effect of inulin and maltodextrin. Journal of Food Measurement and Characterization. 14(3), 1568–1581. http://dx.doi.org/10.1007/s11694-020-00405-4
  19. Saupi, I.A. M., Jalil, A. M. M., & Hussin, N. (2025). Dark Chocolate: A Review on the Effect of Functional Ingredient Substitution on Physicochemical Properties, Sensorial Acceptance and Potential Health Benefits. Jurnal Gizi dan Pangan, 20(2), 131–146. https://doi.org/10.25182/jgp.2025.20.2.131-146
  20. Selvasekaran, P., Chidambaram, R. (2021). Advances in formulation for the production of low-fat, fat-free, low-sugar, and sugar-free chocolates: an overview of the past decade. TSFT. 113, 315–334. http://dx.doi.org/10.1016/j.tifs.2021.05.008
  21. Son, Y., Choi, S., Yoo, K., Lee, K., Lee, S., Hwang, I., Kim, S. (2018). Anti-blooming effect of maltitol and tagatose as sugar substitutes for chocolate making. LWT-Food Science and Technology, 88, 87–94. http://dx.doi.org/10.1016/j.lwt.2017.09.018
  22. Wang, C. X., Minton, E. A., Zhang, J. 2020. Sense of Power: policy insights for encouraging consumers’ healthy food choice. Journal of Public Policy and Marketing. 39(2), 188–204. http://dx.doi.org/10.1177/0743915620902148.
  23. WHO. World Health Organization. 2022. FAO/WHO. UN Report: Global hunger numbers rose to as many as 828 million in 2021. Available online: https://www.who.int/news/item/06-07-2022-un-report—global-hunger-numbers-rose-to-as-many-as-828-million-in-2021 (Accessed on 05 Apr. 2025).
  24. WHO. World Health Organization. 2023. FAO/WHO. New report highlights neglected health needs of children with developmental disabilities. Available online: New report highlights neglected health needs of children with developmental disabilities (who.int) (Accessed on 12 Apr. 2025).