Pomegranate (Punica Granatum L) Peel Powder as a Partial Replacement for Wheat Flour in Chocolate Cookies: Effect of Particle Size on the Physical and Antioxidant Properties
DOI:
https://doi.org/10.54987/jobimb.v13i2.1143Keywords:
Pomegranate peel powder, Antioxidant properties, Particle size, CookiesAbstract
This study aimed to evaluate the effect of different particle sizes of pomegranate peel powder (PPP) as a partial replacement for wheat flour on the physical and antioxidant properties of cookies. The PPPs were prepared in three different particle sizes (1.0 mm, 0.5 mm, and 0.25 mm) and incorporated into cookies at a 15% substitution level. The physical properties of the cookies were evaluated, and the antioxidant properties were assessed in both dough and cookies to determine the effect of particle size on antioxidant retention after exposure to heat during baking. The particle size of PPP significantly affected the overall appearance, hardness, spread ratio, and colour of cookies. Reducing particle size decreased the cookie diameter and spread ratio, resulting in increased hardness. The appearance of the cookies became more compact and smoother with smaller particle sizes (0.25 mm) and exhibited a higher L* value. Furthermore, dough and cookies containing the smallest PPP particles (0.25 mm) exhibited significantly higher total phenolic content (TPC) values, DPPH radical scavenging activity, and ferric-reducing antioxidant power compared (FRAP) compared to samples with the largest particle size. This was attributed to the higher release of bioactive compounds due to the larger surface area. Baking caused some thermal degradation of antioxidants, resulting in slightly lower TPC and DPPH values in cookies than in dough. These findings highlight PPP's potential as a functional ingredient, enhancing the nutritional quality of cookies while reducing pomegranate peel waste.
References
Ismail T, Sestili P, Akhtar S. Pomegranate peel and fruit extracts: a review of potential anti-inflammatory and anti-infective effects. J Ethnopharmacol. 2012;143(2):397–405. https://doi.org/10.1016/j.jep.2012.07.004
Erkan M, Kader A. Pomegranate (Punica granatum L.). In: Yahia EM, editor. Postharvest Biology and Technology of Tropical and Subtropical Fruits. Cambridge: Woodhead Publ.; 2011. p. 287–313e.
Cano-Lamadrid M, Martínez-Zamora L, Castillejo N, Artés-Hernández F. From pomegranate byproducts waste to worth: a review of extraction techniques and potential applications for their revalorization. Foods. 2022;11(17):2596. https://doi.org/10.3390/foods11172596
Li Y, Guo C, Yang J, Wei J, Xu J, Cheng S. Evaluation of antioxidant properties of pomegranate peel extract in comparison with pomegranate pulp extract. Food Chem. 2006;96(2):254–60. https://doi.org/10.1016/j.foodchem.2005.02.033
Jag P. Effect of orange and pomegranate peel extracts on the storage stability of fish paste product [thesis]. Bidar: Karnataka Vet Anim Fish Sci Univ.; 2017.
Srivastava P, Indrani D, Singh R. Effect of dried pomegranate (Punica granatum) peel powder (DPPP) on textural, organoleptic and nutritional characteristics of biscuits. Int J Food Sci Nutr. 2014;65(7):827–33. https://doi.org/10.3109/09637486.2014.937797
García P, Bustamante A, Echeverría F, Encina C, Palma M, Sanhueza L, et al. A feasible approach to developing fiber-enriched bread using pomegranate peel powder: assessing its nutritional composition and glycemic index. Foods. 2023;12(14):2798. https://doi.org/10.3390/foods12142798
Giri NA, Gaikwad P, Gaikwad NN, Manjunatha N, Krishnakumar T, Kad V, et al. Development of fiber-enriched muffins using pomegranate peel powder and its effect on physicochemical properties and shelf life of the muffins. J Sci Food Agric. 2024;104(4):2346–58. https://doi.org/10.1002/jsfa.13138
Boz H. Effect of flour and sugar particle size on the properties of cookie dough and cookie. Czech J Food Sci. 2019;37(2):134–9. https://doi.org/10.17221/161/2017-cjfs
Toker OS, Sagdic O, Şener D, Konar N, Zorlucan T, Dağlıoğlu O. Influence of particle size on physicochemical, rheological and melting properties and volatile compound profile of compound chocolate and cocolin samples. Eur Food Res Technol. 2016;242:1253–66. https://doi.org/10.1007/s00217-015-2629-1
Maman R, Yu J. Chemical composition and particle size of grape seed flour and their effects on the characteristics of cookies. J Food Res. 2019;8(4):111–20. https://doi.org/10.5539/jfr.v8n4p111
Muhammad A, Dayisoylu KS, Pei J, Khan MR, Salman M, Ahmad R, et al. Compositional analysis of natural pomegranate peel powder dried by different methods and nutritional and sensory evaluation of cookies fortified with pomegranate peel powder. Front Nutr. 2023;10:1118156. https://doi.org/10.3389/fnut.2023.1118156
Bandyopadhyay K, Chakraborty C, Bhattacharyya S. Fortification of mango peel and kernel powder in cookies formulation. J Acad Ind Res. 2014;2(12):661–4.
Kessy HNE, Hu Z, Zhao L, Zhou M. Effect of steam blanching and drying on phenolic compounds of litchi pericarp. Molecules. 2016;21(6):729. https://doi.org/10.3390/molecules21060729
Mercado-Mercado G, Blancas-Benitez FJ, Velderrain-Rodríguez GR, Montalvo-González E, González-Aguilar GA, Alvarez-Parrilla E, et al. Bioaccessibility of polyphenols released and associated to dietary fibre in calyces and decoction residues of Roselle (Hibiscus sabdariffa L.). J Funct Foods. 2015;18:171–81. https://doi.org/10.1016/j.jff.2015.07.001
Abreu J, Quintino I, Pascoal G, Postingher B, Cadena R, Teodoro A. Antioxidant capacity, phenolic compound content and sensory properties of cookies produced from organic grape peel (Vitis labrusca) flour. Int J Food Sci Technol. 2019;54(4):1215–24. https://doi.org/10.1111/ijfs.14100
Tian W, Chen G, Tilley M, Li Y. Changes in phenolic profiles and antioxidant activities during the whole wheat bread-making process. Food Chem. 2021;345:128851. https://doi.org/10.1016/j.foodchem.2020.128851
Mudgil D, Barak S, Khatkar B. Cookie texture, spread ratio and sensory acceptability of cookies as a function of soluble dietary fiber, baking time and different water levels. LWT. 2017;80:537–42. https://doi.org/10.1016/j.lwt.2017.03.009
Korese JK, Chikpah SK, Hensel O, Pawelzik E, Sturm B. Effect of orange-fleshed sweet potato flour particle size and degree of wheat flour substitution on physical, nutritional, textural and sensory properties of cookies. Eur Food Res Technol. 2021;247(4):889–905. https://doi.org/10.1007/s00217-020-03672-z
Mamat H, Hill S. Structural and functional properties of major ingredients of biscuit. Int Food Res J. 2018;25(2):552–9.
Putthasang P, Payongsri P, Wipatanawin A, Kapcum C, Sriprablom J, Chansong S, et al. Effects of particle size and substitution level of brewer's spent grain on physicochemical, nutritional, and sensory properties of cookies. Int J Food Sci Technol. 2024;59(5):1001–13. https://doi.org/10.1007/s44187-025-00745-4
Troilo M, Difonzo G, Paradiso VM, Pasqualone A, Caponio F. Grape pomace as innovative flour for the formulation of functional muffins: how particle size affects the nutritional, textural and sensory properties. Foods. 2022;11(12):1799. https://doi.org/10.3390/foods11121799
Lara E, Cortés P, Briones V, Perez M. Structural and physical modifications of corn biscuits during baking process. LWT Food Sci Technol. 2011;44(3):622–30. https://doi.org/10.1016/j.lwt.2010.10.007
Baldelli A, Aguilera JM. Size reduction and particle size influence the quantification of phenolic-type compounds and antioxidant activity in plant food matrices. Trends Food Sci Technol. 2025;162:105081. https://doi.org/10.1016/j.tifs.2025.105081
Wang Q, Yuan T, Zhu X, Song G, Wang D, Li L, et al. Phenolics, antioxidant activity and in vitro digestion of pomegranate (Punica granatum L.) peels: investigation of steam explosion pre-treatment. Front Nutr. 2023;10:1161970. https://doi.org/10.3389/fnut.2023.1161970
Moore J, Luther M, Cheng ZH, Yu LL. Effects of baking conditions, dough fermentation, and bran particle size on antioxidant properties of whole-wheat pizza crusts. J Agric Food Chem. 2009;57(3):832–9. https://doi.org/10.1021/jf802083x
ElGamal R, Song C, Rayan AM, Liu C, Al-Rejaie S, ElMasry G. Thermal degradation of bioactive compounds during drying process of horticultural and agronomic products: a comprehensive overview. Agronomy. 2023;13(6):1580. https://doi.org/10.3390/agronomy13061580
Nuzzo D, Picone P, Lozano Sanchez J, Borras-Linares I, Guiducci A, Muscolino E, et al. Recovery from food waste: biscuit doughs enriched with pomegranate peel powder as a model of fortified aliment. Biology (Basel). 2022;11(3):416. https://doi.org/10.3390/biology11030416
Prasedya ES, Frediansyah A, Martyasari NWR, Ilhami BK, Abidin AS, Padmi H, et al. Effect of particle size on phytochemical composition and antioxidant properties of Sargassum cristaefolium ethanol extract. Sci Rep. 2021;11(1):17876. https://doi.org/10.1038/s41598-021-95769-y
Maran BM, Naufel FS, de Paula AB, Araújo GSA, Puppin-Rontani RM. Biological and mechanical degradation affecting the surface properties of aesthetic restorative. Braz J Oral Sci. 2017;16:1–10. https://doi.org/10.20396/bjos.v16i0.8651058
Kong F, Li Y, Xue D, Ding Y, Sun X, Guo X, et al. Physical properties, antioxidant capacity, and starch digestibility of cookies enriched with steam-exploded wheat bran. Front Nutr. 2022;9:1068785. https://doi.org/10.3389/fnut.2022.1068785
Rao SR, Raju M, Prakash B, Rajkumar U, Reddy E. Effect of supplementing moringa (Moringa oleifera) leaf meal and pomegranate (Punica granatum) peel meal on performance, carcass attributes, immune and antioxidant responses in broiler chickens. Anim Prod Sci. 2018;59(2):288–94. https://doi.org/10.1071/an17390
Downloads
Published
How to Cite
Issue
Section
License
Copyright (c) 2025 Nur Azreen Ahmad Jais, Nizaha Juhaida Mohamad

This work is licensed under a Creative Commons Attribution 4.0 International License.
Authors who publish with this journal agree to the following terms:
- Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0) that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.
- Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.
- Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See The Effect of Open Access).
