Araştırma Makalesi

DRUM DRYING OF SOURDOUGH: IDENTIFYING OPTIMAL PROCESS CONDITIONS FOR POWDER PRODUCTION AND BREAD APPLICATIONS

Cilt: 50 Sayı: 6 8 Aralık 2025
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DRUM DRYING OF SOURDOUGH: IDENTIFYING OPTIMAL PROCESS CONDITIONS FOR POWDER PRODUCTION AND BREAD APPLICATIONS

Öz

In this study, sourdough was produced using a Lactobacillus brevis starter culture and subsequently dried using a drum dryer under varying conditions (steam pressures of 2, 2.5, and 3 bar; rotation speeds of 2, 3, 4, and 5 rpm) to obtain sourdough powder. The resulting powders were evaluated for bread production. Optimal drum-drying conditions were identified as 3 bar steam pressure and 2 rpm rotation speed, yielding powders with a moisture content of 8.30% (wb), solubility of 25.80%, and a viable LAB count of 6.3 log CFU/g DM. Breads produced with these powders as a starter exhibited high loaf volume (71.0 cm³) and strong sensory acceptability (6.57/7). For comparison, sourdough was also processed using spray drying, producing powders with lower moisture (4.47% wb), reduced solubility (18.08%), and higher LAB retention (8.2 log CFU/g DM). The effects of both drying methods on bread quality were assessed in terms of technological attributes.

Anahtar Kelimeler

Proje Numarası

FLP-2022-23592

Kaynakça

  1. Akgün, F. B. (2007). Ekşi hamur tozu eldesi ve ekmek üretiminde kullanılabilme olanakları. Pamukkale Üniversitesi Fen Bilimleri Enstitüsü Gıda Mühendisliği Anabilim Dalı Yüksek Lisans Tezi, Balıkesir, Türkiye, 66 s.
  2. Alkay, Z. (2017). Ekşi hamur ve ekşi hamur ekmeği üretiminde farklı tahıl tanelerinin fonksiyonel etkilerinin incelenmesi. Bayburt Üniversitesi Fen Bilimleri Enstitüsü Gıda Mühendisliği Anabilim Dalı Yüksek Lisans Tezi, Bayburt, Türkiye, 95 s.
  3. Altay, Ö. (2020). Akışkan yatak kaplama teknolojisi ile kontrollu salınıma sahip kuru ekmek mayası üretimi ve optimum koşullarda kaplanmış mayanın model gıda olarak ekmek üretiminde test edilmesi. Ege Üniversitesi Fen Bilimleri Enstitüsü Gıda Mühendisliği Anabilim Dalı Yüksek Lisans Tezi, İzmir, Türkiye, 206 s.
  4. Altınel, B., & Ünal, S. S. (2017). The effects of certain enzymes on the rheology of dough and the quality characteristics of bread prepared from wheat meal. Journal of Food Science and Technology, 54(6), 1628-1637. doi: 10.1007/ s13197-017-2594-8
  5. Altuğ-Onoğur, T., Elmacı, Y. (2011). Gıdalarda duyusal değerlendirme. Sidaş Medya, İzmir, Türkiye, 135 s. ISBN: 9789944566087
  6. Alvarez-Jubete, L., Auty, M., Arendt E. K., Gallagher, E. (2010). Baking properties and microstructure of pseudocereal flours in gluten-free bread formulations. European Food Research and Technology, 230(3): 437-445, doi: 10.1007/ s00217-009-1184-z
  7. Arslan-Tontul, S., Çetin-Babaoğlu, H., Aslan, M., & Tontul, I. (2024). Evaluation of refractance window-dried type 3 sourdough as an alternative to liquid sourdough in bread production. Journal of Cereal Science, 116, 103882. doi: 10.1016/ j.jcs.2024.103882
  8. Bhandari, B. R., Dumoulin, E. D., Richard, H. M. J., Noleau, I., Lebert, A. M. (1992). Flavor encapsulation by spray drying: application to citral and linalyl acetate. Journal of Food Science, 57(1), 217-221, doi: 10.1111/j.1365-2621.1992.tb05459.x

Ayrıntılar

Birincil Dil

İngilizce

Konular

Gıda Teknolojileri, Kurutma Teknolojileri, Temel Gıda İşlemleri

Bölüm

Araştırma Makalesi

Yayımlanma Tarihi

8 Aralık 2025

Gönderilme Tarihi

13 Haziran 2025

Kabul Tarihi

12 Ekim 2025

Yayımlandığı Sayı

Yıl 2025 Cilt: 50 Sayı: 6

Kaynak Göster

APA
Filiz, Ö., Altay, Ö., Köprüalan Aydın, Ö., & Ertekin, F. (2025). DRUM DRYING OF SOURDOUGH: IDENTIFYING OPTIMAL PROCESS CONDITIONS FOR POWDER PRODUCTION AND BREAD APPLICATIONS. Gıda, 50(6), 1003-1016. https://doi.org/10.15237/gida.GD25075
AMA
1.Filiz Ö, Altay Ö, Köprüalan Aydın Ö, Ertekin F. DRUM DRYING OF SOURDOUGH: IDENTIFYING OPTIMAL PROCESS CONDITIONS FOR POWDER PRODUCTION AND BREAD APPLICATIONS. GIDA. 2025;50(6):1003-1016. doi:10.15237/gida.GD25075
Chicago
Filiz, Özge, Özgül Altay, Özgün Köprüalan Aydın, ve Figen Ertekin. 2025. “DRUM DRYING OF SOURDOUGH: IDENTIFYING OPTIMAL PROCESS CONDITIONS FOR POWDER PRODUCTION AND BREAD APPLICATIONS”. Gıda 50 (6): 1003-16. https://doi.org/10.15237/gida.GD25075.
EndNote
Filiz Ö, Altay Ö, Köprüalan Aydın Ö, Ertekin F (01 Aralık 2025) DRUM DRYING OF SOURDOUGH: IDENTIFYING OPTIMAL PROCESS CONDITIONS FOR POWDER PRODUCTION AND BREAD APPLICATIONS. Gıda 50 6 1003–1016.
IEEE
[1]Ö. Filiz, Ö. Altay, Ö. Köprüalan Aydın, ve F. Ertekin, “DRUM DRYING OF SOURDOUGH: IDENTIFYING OPTIMAL PROCESS CONDITIONS FOR POWDER PRODUCTION AND BREAD APPLICATIONS”, GIDA, c. 50, sy 6, ss. 1003–1016, Ara. 2025, doi: 10.15237/gida.GD25075.
ISNAD
Filiz, Özge - Altay, Özgül - Köprüalan Aydın, Özgün - Ertekin, Figen. “DRUM DRYING OF SOURDOUGH: IDENTIFYING OPTIMAL PROCESS CONDITIONS FOR POWDER PRODUCTION AND BREAD APPLICATIONS”. Gıda 50/6 (01 Aralık 2025): 1003-1016. https://doi.org/10.15237/gida.GD25075.
JAMA
1.Filiz Ö, Altay Ö, Köprüalan Aydın Ö, Ertekin F. DRUM DRYING OF SOURDOUGH: IDENTIFYING OPTIMAL PROCESS CONDITIONS FOR POWDER PRODUCTION AND BREAD APPLICATIONS. GIDA. 2025;50:1003–1016.
MLA
Filiz, Özge, vd. “DRUM DRYING OF SOURDOUGH: IDENTIFYING OPTIMAL PROCESS CONDITIONS FOR POWDER PRODUCTION AND BREAD APPLICATIONS”. Gıda, c. 50, sy 6, Aralık 2025, ss. 1003-16, doi:10.15237/gida.GD25075.
Vancouver
1.Özge Filiz, Özgül Altay, Özgün Köprüalan Aydın, Figen Ertekin. DRUM DRYING OF SOURDOUGH: IDENTIFYING OPTIMAL PROCESS CONDITIONS FOR POWDER PRODUCTION AND BREAD APPLICATIONS. GIDA. 01 Aralık 2025;50(6):1003-16. doi:10.15237/gida.GD25075

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