Research Article

Influences of grape seed substitution on the bioactive and sensory properties of brewed coffee

Volume: 7 Number: 4 December 29, 2023
EN

Influences of grape seed substitution on the bioactive and sensory properties of brewed coffee

Abstract

In this research, ground coffee beans were replaced with grape seed powder in different proportions. Thus, it was aimed to benefit from the health benefits of grape seeds and develop a new coffee formulation that is functional, low in caffeine and has a different taste and odor. For this purpose, the moisture, ash and crude fiber contents, antioxidant activity and total phenolic compounds of Besni karası (Vitis vinifera L.) grape seeds were examined. Grape seeds were ground and included in the coffee formulation in different proportions (0, 25, 40, 55%) with the same particle size. Physicochemical, bioactive and sensory properties of the produced coffee grounds were examined. As a result of the analyses, as the grape seed powder concentration increased in the coffee composition, the acidity decreased (p<0.05) and the antioxidant activity and total phenolic compounds increased (p<0.05). The brightness (L*) of the samples increased depending on the grape seed powder composition and usage rate. As a result of the sensory analysis, it was determined that the samples with 25% grape seed powder added received the closest score to the control group, and the samples with 40-55% grape seed powder had the similar scores with the control group in terms of roughness. In our study, the nutritional composition of grape seeds, which are food waste in the industry, has been revealed that it can be used as a substitute product in coffee and will contribute to sustainability.

Keywords

Functional food, Fortification, Antioxidant activity, Quality parameters

References

  1. AACC, (2010). International approved methods of analysis. American Association of Cereal Chemists, 11th edn. AACC International, St. Paul.
  2. Acun, S. & Gül, H. (2014). Effects of grape pomace and grape seed flours on cookie quality. Quality Assurance and Safety of Crops & Foods, 6(1), 81-88. https://doi.org/10.3920/QAS2013.0264
  3. Adnan, A., Hörsten, D.V., Pawelzik, E. & Mörlein, D. (2017). Rapid prediction of moisture content in ıntact green coffee beans using near ınfrared spectroscopy. Foods, 6, 38. https://doi.org/10.3390/foods6050038
  4. Aghamirzaei, M., Peighambardoust, S. H., Azadmard-Damirchi, S. & Majzoobi, M. (2018). Effects of grape seed powder as a functional ıngredient on flour physicochemical characteristics and dough rheological properties. Journal of Agriculture Science and Technology, 17 (2), 365-373.
  5. Alnsour, L., Issa, R., Awwad, S., Albals, D. & Al-Momani, I. (2022). Quantification of total phenols and antioxidants in coffee samples of different origins and evaluation of the effect of degree of roasting on their levels. Molecules, 27, 1591. https://doi.org/10.3390/molecules27051591
  6. Andrzejewski, D., Roach, J. A., Gay, M. L. & Musser, S. M. (2004). Analysis of coffee for the presence of acrylamide by LC-MS/MS. Journal of Agricultural and Food Chemistry, 52(7), 1996-2002. https://doi.org/10.1021/jf0349634
  7. Antonić, B., Jančíková, S., Dordević, D. & Tremlová, B. (2020). Grape pomace valorization: A systematic review and meta-analysis. Foods, 9(11), 1627. https://doi.org/10.3390/foods9111627
  8. AOAC, (1990). Official Methods of Analysis, 15th edn. Association of Official Analytical Chemist, Washington DC.
  9. Arslan, F. (2019). Tüketicilerin kahve tüketim alışkanlıkları ve kahve dükkânı tercihleri: Antalya ilinde bir araştırma. International Journal of Contemporary Tourism Research, 3(2), 224-234. (in Turkish) https://doi.org/10.30625/ijctr.618828
  10. Atabani, A. E., Ala’a, H., Kumar, G., Saratale, G. D., Aslam, M., Khan, H. A. & Mahmoud, E. (2019). Valorization of spent coffee grounds into biofuels and value-added products: Pathway towards integrated bio-refinery. Fuel, 254, 115640. https://doi.org/10.1016/j.fuel.2019.115640
APA
Özbek, Ç., & Öncel, B. (2023). Influences of grape seed substitution on the bioactive and sensory properties of brewed coffee. International Journal of Agriculture Environment and Food Sciences, 7(4), 864-873. https://doi.org/10.31015/jaefs.2023.4.17
AMA
1.Özbek Ç, Öncel B. Influences of grape seed substitution on the bioactive and sensory properties of brewed coffee. int. j. agric. environ. food sci. 2023;7(4):864-873. doi:10.31015/jaefs.2023.4.17
Chicago
Özbek, Çağla, and Başak Öncel. 2023. “Influences of Grape Seed Substitution on the Bioactive and Sensory Properties of Brewed Coffee”. International Journal of Agriculture Environment and Food Sciences 7 (4): 864-73. https://doi.org/10.31015/jaefs.2023.4.17.
EndNote
Özbek Ç, Öncel B (December 1, 2023) Influences of grape seed substitution on the bioactive and sensory properties of brewed coffee. International Journal of Agriculture Environment and Food Sciences 7 4 864–873.
IEEE
[1]Ç. Özbek and B. Öncel, “Influences of grape seed substitution on the bioactive and sensory properties of brewed coffee”, int. j. agric. environ. food sci., vol. 7, no. 4, pp. 864–873, Dec. 2023, doi: 10.31015/jaefs.2023.4.17.
ISNAD
Özbek, Çağla - Öncel, Başak. “Influences of Grape Seed Substitution on the Bioactive and Sensory Properties of Brewed Coffee”. International Journal of Agriculture Environment and Food Sciences 7/4 (December 1, 2023): 864-873. https://doi.org/10.31015/jaefs.2023.4.17.
JAMA
1.Özbek Ç, Öncel B. Influences of grape seed substitution on the bioactive and sensory properties of brewed coffee. int. j. agric. environ. food sci. 2023;7:864–873.
MLA
Özbek, Çağla, and Başak Öncel. “Influences of Grape Seed Substitution on the Bioactive and Sensory Properties of Brewed Coffee”. International Journal of Agriculture Environment and Food Sciences, vol. 7, no. 4, Dec. 2023, pp. 864-73, doi:10.31015/jaefs.2023.4.17.
Vancouver
1.Çağla Özbek, Başak Öncel. Influences of grape seed substitution on the bioactive and sensory properties of brewed coffee. int. j. agric. environ. food sci. 2023 Dec. 1;7(4):864-73. doi:10.31015/jaefs.2023.4.17