Analysis Of The Effect Of Sugar Concentration On The Physical And Chemical Characteristics Of Candied Tomatoes
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Abstract
Tomatoes represent a promising raw material for conversion into candied fruit due to their texture and flesh, which possess a distinctive sour taste well-suited for this application. This study seeks to evaluate the impact of varying sugar concentrations during the cooking process on the physical and chemical properties of candied tomatoes. Variations in sugar concentration influence the water content, texture, and color of the resultant candied tomatoes. The lowest water content, 4.6%, was achieved with a 60% sugar concentration. Texture analysis revealed that the highest hardness value was also obtained with a 60% sugar concentration. Additionally, the candied tomato samples exhibited the highest level of redness in the final product when a 60% sugar concentration was employed. These findings suggest that sugar concentration differentially affects the tested attributes, with a 60% concentration yielding the highest values in texture and color analysis, while resulting in the lowest water content compared to the 50% and 40% sugar concentrations.
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References
- (2019). Pengaruh Penggunaan Jenis Gula Terhadap Mutu Kurma Tomat. Canrea Journal: Food Technology, Nutritions, and Culinary Journal, 62–68.
- Ozel, B., Oztop, M. H., Kuzu, S., Dogdu, S., Marangoz, M. A., & Morris, R. H. (2024). Hard Candy Production and Quality Parameters: A review. Open Research Europe, 4, 60
- Vilela, A., Sobreira, C., Abraão, A. S., Lemos, A. M., & Nunes, F. M. (2016). Texture Quality of Candied Fruits as Influenced by Osmotic Dehydration Agents. Journal of Texture Studies, 47(3), 239–252.
- Jeon, Y., Oh, J., & Cho, M. S. (2021). Formulation Optimization of Sucrose-Free Hard Candy Fortified with Cudrania tricuspidata Extract. Foods, 10(10), 2464.
- Ergun, R., Lietha, R., & Hartel, R. W. (2010). Moisture and Shelf Life in Sugar Confections. Critical Reviews in Food Science and Nutrition, 50(2), 162–192.
- Pekdogan Goztok, S., Habibzadeh Khiabani, A., Toker, O. S., Palabiyik, I., & Konar, N. (2024). Development of healthier gummy candy by substituting glucose syrup with various fruit juice concentrates. Food Science & Nutrition, 12(10), 7864–7876.
- Cano-Lamadrid, M., Calín-Sánchez, Á., Clemente-Villalba, J., Hernández, F., Carbonell-Barrachina, Á. A., Sendra, E., & Wojdyło, A. (2020). Quality parameters and consumer acceptance of jelly candies based on pomegranate juice “Mollar de Elche”. Foods, 9(4), 516.