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Effects of roasting on oil and fatty acid composition of Turkish hazelnut varieties (Corylus avellana L.).
Int J Food Sci Nutr. 2010 Sep; 61(6):630-42.IJ

Abstract

A total of 18 natural and roasted hazelnut varieties (namely, Aci, Cavcava, Cakildak, Foşa, Ham, Incekara, Kalinkara, Kan, Karafindik, Kargalak, Kuş, Mincane, Palaz, Sivri, Tombul, Uzunmusa, Yassi Badem, and Yuvarlak Badem), grown in the Giresun province of Turkey, were compared for their differences in oil content and fatty acid profiles. The oil content in natural and roasted hazelnut varieties ranged from 57.85% for Kargalak to 68.31% for Incekara and from 61.37% for Kargalak to 71.72% for Incekara, respectively. A total of 20 fatty acids were identified in oils extracted from different varieties of natural and roasted hazelnuts. Among the identified fatty acids in natural hazelnut oils, 18:1omega9 was the dominant fatty acid (ranging from 77.77 to 86.91%). Roasting had minor influence on the fatty acid profiles. These results suggest that semi-commercial hazelnut varieties are as good source of oils and possess valuable fatty acid profiles as commercial varieties (Tombul, Cakildak, Foşa, Karafindik, Mincane, Palaz, and Sivri).

Authors+Show Affiliations

TUBITAK Marmara Research Centre, Food Institute, Gebze, Kocaeli, Turkey. cesarettin.alasalvar@mam.gov.trNo affiliation info availableNo affiliation info available

Pub Type(s)

Journal Article

Language

eng

PubMed ID

20384549

Citation

Alasalvar, Cesarettin, et al. "Effects of Roasting On Oil and Fatty Acid Composition of Turkish Hazelnut Varieties (Corylus Avellana L.)." International Journal of Food Sciences and Nutrition, vol. 61, no. 6, 2010, pp. 630-42.
Alasalvar C, Pelvan E, Topal B. Effects of roasting on oil and fatty acid composition of Turkish hazelnut varieties (Corylus avellana L.). Int J Food Sci Nutr. 2010;61(6):630-42.
Alasalvar, C., Pelvan, E., & Topal, B. (2010). Effects of roasting on oil and fatty acid composition of Turkish hazelnut varieties (Corylus avellana L.). International Journal of Food Sciences and Nutrition, 61(6), 630-42. https://doi.org/10.3109/09637481003691820
Alasalvar C, Pelvan E, Topal B. Effects of Roasting On Oil and Fatty Acid Composition of Turkish Hazelnut Varieties (Corylus Avellana L.). Int J Food Sci Nutr. 2010;61(6):630-42. PubMed PMID: 20384549.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Effects of roasting on oil and fatty acid composition of Turkish hazelnut varieties (Corylus avellana L.). AU - Alasalvar,Cesarettin, AU - Pelvan,Ebru, AU - Topal,Bahar, PY - 2010/4/14/entrez PY - 2010/4/14/pubmed PY - 2010/12/14/medline SP - 630 EP - 42 JF - International journal of food sciences and nutrition JO - Int J Food Sci Nutr VL - 61 IS - 6 N2 - A total of 18 natural and roasted hazelnut varieties (namely, Aci, Cavcava, Cakildak, Foşa, Ham, Incekara, Kalinkara, Kan, Karafindik, Kargalak, Kuş, Mincane, Palaz, Sivri, Tombul, Uzunmusa, Yassi Badem, and Yuvarlak Badem), grown in the Giresun province of Turkey, were compared for their differences in oil content and fatty acid profiles. The oil content in natural and roasted hazelnut varieties ranged from 57.85% for Kargalak to 68.31% for Incekara and from 61.37% for Kargalak to 71.72% for Incekara, respectively. A total of 20 fatty acids were identified in oils extracted from different varieties of natural and roasted hazelnuts. Among the identified fatty acids in natural hazelnut oils, 18:1omega9 was the dominant fatty acid (ranging from 77.77 to 86.91%). Roasting had minor influence on the fatty acid profiles. These results suggest that semi-commercial hazelnut varieties are as good source of oils and possess valuable fatty acid profiles as commercial varieties (Tombul, Cakildak, Foşa, Karafindik, Mincane, Palaz, and Sivri). SN - 1465-3478 UR - https://www.unboundmedicine.com/medline/citation/20384549/Effects_of_roasting_on_oil_and_fatty_acid_composition_of_Turkish_hazelnut_varieties__Corylus_avellana_L___ L2 - http://www.tandfonline.com/doi/full/10.3109/09637481003691820 DB - PRIME DP - Unbound Medicine ER -
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