Nutritional quality and food safety evaluation of granola products in Türkiye using nutri-score and acrylamide levels

Burçe Ataç Mogol

doi:10.31015/jaefs.2026.2.18

Nutritional quality and food safety evaluation of granola products in Türkiye using nutri-score and acrylamide levels

Abstract

Granola products are commonly perceived as healthy cereal options; however, they should be evaluated not only for their nutritional quality but also for the potential formation of process contaminants such as acrylamide. This study aimed to assess 28 commercial granola products using the revised Nutri-Score algorithm and to determine their acrylamide content, providing a comprehensive evaluation of their nutritional profiles and contaminant levels. According to the revised Nutri-Score, 61% of the products were classified in the two lowest categories (D and E), indicating generally lower nutritional quality among the evaluated samples. Acrylamide concentrations varied considerably and did not consistently increase with lower Nutri-Score grades. The highest mean acrylamide levels were observed in grades C (279.8 µg/kg) and D (202.1 µg/kg), both exceeding the benchmark level established for oat-based breakfast cereals (150 µg/kg), whereas grade E products showed substantially lower concentrations (48.6 µg/kg). These findings show that Nutri-Score classification and acrylamide content represent distinct aspects of product evaluation. While Nutri-Score reflects nutritional quality, acrylamide levels indicate food safety with respect to process-related contaminants. Since acrylamide formation is influenced by both formulation and processing conditions that vary among products, nutritional profiling and contaminant assessment should be considered complementary tools for a comprehensive evaluation of cereal-based foods.

Keywords

Acrylamide, Front-of-package nutrition labeling, Nutri-Score, Process contaminants, Oat-based breakfast cereals

References

Abt, E., Robin, L. P., McGrath, S., Srinivasan, J., DiNovi, M., Adachi, Y., & Chirtel, S. (2019). Acrylamide levels and dietary exposure from foods in the United States, an update based on 2011-2015 data. Food Additives & Contaminants: Part A, 36(10), 1475-1490. https://doi.org/10.1080/19440049.2019.1637548
Basaran, B., & Sadighara, P. (2024). The level, human exposure, and health risk assessment of acrylamide in chips and breakfast cereals: A study from Türkiye. Journal of Food Composition and Analysis, 134, 106584. https://doi.org/10.1016/j.jfca.2024.106584
Bettaieb, I., Kilani, A., Ben Othman, K., Benabderrahim, M. A., & Elfalleh, W. (2023). Phenolic Profile, Sugar Composition, and Antioxidant Capacities of Some Common Date Palm (Phoenix dactylifera L.) Cultivars as a Potential Nutraceutical and Functional Food Ingredients. Journal of Food Quality, 2023(1), 2474900. https://doi.org/10.1155/2023/2474900
Bonner, W. A., Gould, M. R., & Milling, T. E. (1975). Ready-to-eat cereal. In: Google Patents.
EU. (2017). Draft Regulation Commission Reg. (EU) on the Application of Control & Mitigation Measures to Reduce the Presence of Acrylamide in Food. . https://ec.europa.eu/info/law/better-regulation/initiatives/ares-2017-2895100_nl
Fast, R. B., Perdon, A. A., & Schonauer, S. L. (2020). 10 - Weighing and blending (including granola processing). In A. A. Perdon, S. L. Schonauer, & K. S. Poutanen (Eds.), Breakfast Cereals and How They Are Made (Third Edition) (pp. 191-201). AACC International Press. https://doi.org/10.1016/B978-0-12-812043-9.00010-2
French Ministry of Health and Prevention. (2021). Update of the Nutri-Score algorithm: Yearly report from the Scientific Committee of the Nutri-Score. https://sante.gouv.fr/IMG/pdf/annual_report_2021.pdf
Gökmen, V., Kocadağlı, T., Göncüoğlu, N., & Mogol, B. A. (2012). Model studies on the role of 5-hydroxymethyl-2-furfural in acrylamide formation from asparagine. Food Chemistry, 132(1), 168-174. https://doi.org/10.1016/j.foodchem.2011.10.048
Gökmen, V., Morales, F. J., Ataç Mogol, B., Serpen, A., & Arribas-Lorenzo, G. (2009). Multiple-stage extraction strategy for the determination of acrylamide in foods. Journal of Food Composition and Analysis, 22(2), 142-147. https://doi.org/10.1016/j.jfca.2008.09.007
Hafner, E., & Pravst, I. (2024). A systematic assessment of the revised Nutri‐Score algorithm: Potentials for the implementation of front‐of‐package nutrition labeling across Europe. Food Frontiers, 5(3), 947-963. https://doi.org/10.1002/fft2.387

IARC (1994). IARC monographs program on the evaluation of carcinogenic risks to humans - some industrial-chemicals, lyon, 15-22 february 1994 - preamble. In Iarc Monographs on the Evaluation of Carcinogenic Risks to Humans - Vol 60: Some Industrial Chemicals (Vol. 60, pp. 13-33). Int Agency Research Cancer.
Jones, A., Neal, B., Reeve, B., Ni Mhurchu, C., & Thow, A. M. (2019). Front-of-pack nutrition labelling to promote healthier diets: current practice and opportunities to strengthen regulation worldwide. BMJ Global Health, 4(6), e001882. https://doi.org/10.1136/bmjgh-2019-001882
Julia, C., & Hercberg, S. (2017). Development of a new front-of-pack nutrition label in France: the five-colour Nutri-Score. Public Health Panorama, 3(4), 712-725.
Larsson, S. C., Åkesson, A., & Wolk, A. (2009). Dietary Acrylamide Intake and Prostate Cancer Risk in a Prospective Cohort of Swedish Men. Cancer Epidemiology, Biomarkers & Prevention, 18(6), 1939-1941. https://doi.org/10.1158/1055-9965.Epi-09-0280
Layman, D. K., & Baum, J. I. (2004). Dietary Protein Impact on Glycemic Control during Weight Loss. The Journal of Nutrition, 134(4), 968S-973S. https://doi.org/10.1093/jn/134.4.968S
Lipinski, S., Lindekamp, N., Funck, N., Cramer, B., & Humpf, H.-U. (2024). Determination of furan and alkylfuran in breakfast cereals from the European market and their correlation with acrylamide levels. European Food Research and Technology, 250(1), 167-180. https://doi.org/10.1007/s00217-023-04374-y
Merz, B., Temme, E., Alexiou, H., Beulens, J. W. J., Buyken, A. E., Bohn, T., Ducrot, P., Falquet, M.-N., Solano, M. G., Haidar, H., Infanger, E., Kühnelt, C., Rodríguez-Artalejo, F., Sarda, B., Steenbergen, E., Vandevijvere, S., & Julia, C. (2024). Nutri-Score 2023 update. Nature Food, 5(2), 102-110. https://doi.org/10.1038/s43016-024-00920-3
Mesías, M., García, A., & Morales, F. J. (2025). Two decades of monitoring acrylamide in breakfast cereals: Impact of market reformulation and compliance with EU regulation. Food Chemistry: X, 31, 103039. https://doi.org/10.1016/j.fochx.2025.103039
Mesías, M., Sáez-Escudero, L., Morales, F. J., & Delgado-Andrade, C. (2019). Reassessment of acrylamide content in breakfast cereals. Evolution of the Spanish market from 2006 to 2018. Food Control, 105, 94-101. https://doi.org/10.1016/j.foodcont.2019.05.026
Mogol, B. A., Hamzalioglu, A., Sensoy, Y., & Gökmen, V. (2025). Investigation of the effects of thiol compounds on acrylamide formation and aroma profile in formulated potato chips. Food Chemistry, 493. https://doi.org/10.1016/j.foodchem.2025.145673
Mottram, D. S., Wedzicha, B. L., & Dodson, A. T. (2002). Acrylamide is formed in the Maillard reaction [Article]. Nature, 419(6906), 448-449. https://doi.org/10.1038/419448a
Qadri, T., Naik, H. R., Hussain, S. Z., Had, T., Shafi, F., & Sharma, M. K. (2022). Comparative evaluation of apple juice concentrate and spray dried apple powder for nutritional, antioxidant and rheological behaviour. Quality Assurance and Safety of Crops & Foods, 14(2), 74-85.
Rayner, M., Scarborough, P., Stockley, L., & Boxer, A. (2005). Nutrient profiles: development of final model. https://webarchive.nationalarchives.gov.uk/ukgwa/20111207035647/http://www.food.gov.uk/multimedia/pdfs/nutprofr.pdf
Rufián-Henares, J. A., Delgado-Andrade, C., & Morales, F. J. (2006). Relationship between acrylamide and thermal-processing indexes in commercial breakfast cereals: A survey of Spanish breakfast cereals. Molecular Nutrition & Food Research, 50(8), 756-762. https://doi.org/10.1002/mnfr.200600039
Sadowska-Rociek, A., Surma, M., & Cieslik, E. (2018). Analysis Of Acrylamide, 3-Monochloropropane-1,2-Diol, Its Esters And Glycidyl Esters In Carbohydrate-Rich Products Available On The Polish Market. Rocz Panstw Zakl Hig 69(2), 127-137.
Şahiner, İ., Göncü, A., Yıldırım Vardin, A., & Öğüt, S. (2025). Determination of hydroxymethylfurfural (HMF) content and some physicochemical properties in granola bars formulated with various types of honey and molasses. Gıda, 50(5), 913-928. https://doi.org/10.15237/gida.GD25043
Sarda, B., Kesse-Guyot, E., Deschamps, V., Ducrot, P., Galan, P., Hercberg, S., Deschasaux-Tanguy, M., Srour, B., Fezeu, L. K., Touvier, M., & Julia, C. (2024). Complementarity between the updated version of the front-of-pack nutrition label Nutri-Score and the food-processing NOVA classification. Public Health Nutrition, 27(1), e63. https://doi.org/10.1017/S1368980024000296
Tareke, E., Rydberg, P., Karlsson, P., Eriksson, S., & Törnqvist, M. (2002). Analysis of Acrylamide, a Carcinogen Formed in Heated Foodstuffs. Journal of Agricultural and Food Chemistry, 50(17), 4998-5006. https://doi.org/10.1021/jf020302f
Yıltırak, S., Kocadağlı, T., Çelik, E. E., Özkaynak Kanmaz, E., & Gökmen, V. (2021). Effects of Sprouting and Fermentation on Free Asparagine and Reducing Sugars in Wheat, Einkorn, Oat, Rye, Barley, and Buckwheat and on Acrylamide and 5-Hydroxymethylfurfural Formation during Heating. Journal of Agricultural and Food Chemistry, 69(32), 9419-9433. https://doi.org/10.1021/acs.jafc.1c03316
Žilić, S., Aktağ, I. G., Dodig, D., Filipović, M., & Gökmen, V. (2020). Acrylamide formation in biscuits made of different wholegrain flours depending on their free asparagine content and baking conditions. Food Research International, 132, 109109. https://doi.org/10.1016/j.foodres.2020.109109

Details

Primary Language

English

Subjects

Food Chemistry and Food Sensory Science

Journal Section

Research Article

Authors

Burçe Ataç Mogol ^*
0000-0002-1117-030X
Türkiye

Early Pub Date

June 28, 2026

Publication Date

June 29, 2026

Submission Date

March 1, 2026

Acceptance Date

June 24, 2026

Published in Issue

Year 2026 Volume: 10 Number: 2

DOI

https://doi.org/10.31015/jaefs.2026.2.18

IZ

https://izlik.org/JA55SD23FE

APA

Ataç Mogol, B. (2026). Nutritional quality and food safety evaluation of granola products in Türkiye using nutri-score and acrylamide levels. International Journal of Agriculture Environment and Food Sciences, 10(2), 448-456. https://doi.org/10.31015/jaefs.2026.2.18

AMA

1.Ataç Mogol B. Nutritional quality and food safety evaluation of granola products in Türkiye using nutri-score and acrylamide levels. int. j. agric. environ. food sci. 2026;10(2):448-456. doi:10.31015/jaefs.2026.2.18

Chicago

Ataç Mogol, Burçe. 2026. “Nutritional Quality and Food Safety Evaluation of Granola Products in Türkiye Using Nutri-Score and Acrylamide Levels”. International Journal of Agriculture Environment and Food Sciences 10 (2): 448-56. https://doi.org/10.31015/jaefs.2026.2.18.

EndNote

Ataç Mogol B (June 1, 2026) Nutritional quality and food safety evaluation of granola products in Türkiye using nutri-score and acrylamide levels. International Journal of Agriculture Environment and Food Sciences 10 2 448–456.

IEEE

[1]B. Ataç Mogol, “Nutritional quality and food safety evaluation of granola products in Türkiye using nutri-score and acrylamide levels”, int. j. agric. environ. food sci., vol. 10, no. 2, pp. 448–456, June 2026, doi: 10.31015/jaefs.2026.2.18.

ISNAD

Ataç Mogol, Burçe. “Nutritional Quality and Food Safety Evaluation of Granola Products in Türkiye Using Nutri-Score and Acrylamide Levels”. International Journal of Agriculture Environment and Food Sciences 10/2 (June 1, 2026): 448-456. https://doi.org/10.31015/jaefs.2026.2.18.

JAMA

1.Ataç Mogol B. Nutritional quality and food safety evaluation of granola products in Türkiye using nutri-score and acrylamide levels. int. j. agric. environ. food sci. 2026;10:448–456.

MLA

Ataç Mogol, Burçe. “Nutritional Quality and Food Safety Evaluation of Granola Products in Türkiye Using Nutri-Score and Acrylamide Levels”. International Journal of Agriculture Environment and Food Sciences, vol. 10, no. 2, June 2026, pp. 448-56, doi:10.31015/jaefs.2026.2.18.

Vancouver

1.Burçe Ataç Mogol. Nutritional quality and food safety evaluation of granola products in Türkiye using nutri-score and acrylamide levels. int. j. agric. environ. food sci. 2026 Jun. 1;10(2):448-56. doi:10.31015/jaefs.2026.2.18

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Nutritional quality and food safety evaluation of granola products in Türkiye using nutri-score and acrylamide levels

Nutritional quality and food safety evaluation of granola products in Türkiye using nutri-score and acrylamide levels

Abstract

Keywords

References

Details

Primary Language

Subjects

Journal Section

Authors

Early Pub Date

Publication Date

Submission Date

Acceptance Date

Published in Issue

DOI

IZ

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