Journals / Gıda / 2020 / Cilt: 45 - Sayı: 3

QUALITY CHARACTERISTICS OF TARHANA PRODUCED WITH DIFFERENT RATIOS OF WHOLE WHEAT AND BUCKWHEAT FLOUR

FARKLI ORANLARDA TAM BUĞDAY VE KARA BUĞDAY UNU İLE ÜRETİLEN TARHANALARIN BAZI KALİTE ÖZELLİKLERİ

Journal
Gıda
Pages
421–432
Publication Date
2020-06-15
DOI
—
🏛️Bibliographic metadata and full text access for this article are provided via DergiPark.
DergiPark Record ↗
✨

AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

The highest overall sensory evaluation scores were 5.00 and 7.55 determined in samples containing 25% whole wheat and 75% buckwheat flour (P<0.05), respectively.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:This study aimed to investigate physical, chemical and sensory properties of tarhana, produced by adding buckwheat flour with different ratios.
📊
Key Findings & Data:Lightness (L*) value increased in wet samples according to the ratio of buckwheat flour increased, whereas it decreased in dry samples (P<0.05).
💡
Conclusion & Impact:The highest overall sensory evaluation scores were 5.00 and 7.55 determined in samples containing 25% whole wheat and 75% buckwheat flour (P<0.05), respectively.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Tam buğday · karabuğday · tarhana

Abstract

This study aimed to investigate physical, chemical and sensory properties of tarhana, produced by adding buckwheat flour with different ratios. Lightness (L*) value increased in wet samples according to the ratio of buckwheat flour increased, whereas it decreased in dry samples (P<0.05). Redness (a*) values decreased in wet samples whereas increased in dry samples. Yellowness (b*) values were higher in wet samples however it decreased with drying process (P<0.05). Buckwheat addition decreased viscosity values whereas protein and ash values increased significantly (P<0.05). The highest viscosity value was determined in dried control sample with 935cP, while the highest protein, ash, DPPH free radical scavenging activity and total phenolic content values were 15.83%, 3.56%, 161.82 (mg Teq/g) and 14.00 (mg GAE/g) respectively, detected in samples containing 100% buckwheat flour. The highest overall sensory evaluation scores were 5.00 and 7.55 determined in samples containing 25% whole wheat and 75% buckwheat flour (P<0.05), respectively.

Özet

Bu çalışmada; karabuğday ununun değişik oranlarda tarhanaya ilavesi ile elde edilen ürünün fiziksel, kimyasal ve duyusal özelliklerinin incelenmesi amaçlanmıştır. Karabuğday un oranı arttıkça parlaklık (L*) değerinin yaş tarhana örneklerinde arttığı, ancak kuru tarhana örneklerinde azaldığı (P <0.05), kırmızılık (a*) değerlerinin yaş örneklerde azaldığı, kuru örneklerde arttığı, sarılık (b*) değerlerin ise; yaş örneklerde daha yüksek iken kurutmayla birlikte azaldığı belirlenmiştir (P <0.05). Karabuğday ilavesi ile viskozite değerlerinin azalmasına karşın protein ve kül miktarının önemli derecede arttığı kaydedilmiştir (P <0.05). En yüksek viskozite değerine 935 cP ile kurutulmuş kontrol örneği sahipken, en yüksek protein, kül miktarı, DPPH serbest radikal giderme aktivitesi ve toplam fenolik madde miktarlarına sırasıyla %15.83, %3.56, 161.82 (mg Teq/g) ve 14.00 (mg GAE/g) ile %100 karabuğday unu kullanılmış örneklerde olduğu belirlenmiştir. Örnekler arasında en yüksek genel beğeni puanına 5.00 ve 7.55 ile sırasıyla %25 tam buğday ve %75 karabuğday unu ilavesi ile üretilen örneklerin aldığı belirlenmiştir (P <0.05).

🔖

Cite This Article

TOMAR, O., ÇAĞLAR, A., AKARCA, G. (2020). QUALITY CHARACTERISTICS OF TARHANA PRODUCED WITH DIFFERENT RATIOS OF WHOLE WHEAT AND BUCKWHEAT FLOUR. Gıda, Cilt: 45 - Sayı: 3, 421–432. https://ajindex.com/articles/38991

📄 Full Text PDF Viewer

📄

PDF görüntüleyici hazırlanıyor...

References (8)

  1. Acar, R.A., Gunes, N., Gummadov, V., Topal, I. (2011). Effects of different plant densities on the yields and some yield components of buckwheat (Fagopyrum esculentum Moench). Selcuk J Agric Food Sci, 25: 47-51.
  2. Akarca, G., Caglar, A., Tomar, O. (2016). The effects spicing on quality of mozzarella cheese. Mljekarstvo, 66(2): 112-121, doi: 10.15567/mljekarstvo.2016.0203. Akarca, G., Tomar, O., Gok, V. (2015). Effect of different packaging methods on the quality of stuffed and sliced Mozzarella cheese during storage. J. Food Proces Pres, 39: 2912-2918, doi: 10.1111/jfpp.12542. Aktas, K., Demirci, T., Akin, N. (2015). Chemical composition and microbiological properties of tarhana enriched with immature wheat grain. J Food Process Pres, 39: 3014-3021, doi: 10.1111/jfpp.12554. Alcay, A., Yalcin, S., Bostan, K., Dincel, E. (2015). Dried foods from Middle Asia to Anatolia. Journal of Anadolu Bil Vocational School of Higher Education, 37: 83-93.
  3. Anonymous (2000). Fruit and vegetable products determination of insoluble ash in hydrochloric acid (TS 1128 ISO 763:2003).
  4. Turkish Standards Institute. Ankara,
  5. Turkey. Anonymous (2002). Macaroni Standard (TS 1620). Turkish Standards Institute. Ankara,
  6. Turkey. Anonymous (2004). Tarhana Standard (TS 2282). Turkish Standards Institute. Ankara,
  7. Turkey. Anonymous (2012). Food technology. Making sensory controls. Turkish Ministry of Education. Ankara,
  8. Turkey. AOAC (2016). Official Methods of Analysis AOAC INTERNATIONAL. 20th Edition, Washington DC, the USA. Atalay, M.H. (2009). Utilization possibilities of buckwheat (Fagopyrum esculentum) milling products in bread making. M.Sc. Thesis, Selcuk University, Graduate School of Natural and Applied Sciences, Konya, Turkey, 84 p. Bilgicli, N. (2009a). Effect of buckwheat flour on chemical and functional properties of tarhana. LWT-Food Sci Technol, 42(2): 514-518, doi: 10.1016/j.lwt.2008.09.006. Bilgicli, N. (2009b). Enrichment of gluten-free tarhana with buckwheat flour. International J Food Sci Nutr, 60(1): 1-8, doi: 10.1080/09637480802112546. Bilgicli, N., Ibanoglu, S. (2007). Effect of wheat germ and wheat bran on the fermentation activity, phytic acid content and colour of tarhana, a wheat flour-yoghurt mixture. J Food Eng, 78: 681-686, doi: 10.1016/j.jfoodeng.2005.11.012. Caglar, A., Erol, N., Elgün, M.S. (2013). Effect of carob flour substitution on chemical and functional properties of tarhana. J Food Process Preserv, 37: 670-675, doi: 10.1111/j.1745-4549.2012.00708.x. Cevik, A.