{"id":193,"date":"2014-07-09T01:10:03","date_gmt":"2014-07-08T22:10:03","guid":{"rendered":"http:\/\/www.olive.info.tr\/?p=193"},"modified":"2014-07-09T01:10:03","modified_gmt":"2014-07-08T22:10:03","slug":"donmayan-zeytinyagi-olur-mu","status":"publish","type":"post","link":"http:\/\/www.olive.info.tr\/?p=193","title":{"rendered":"Donmayan Zeytinya\u011f\u0131 Olur mu?"},"content":{"rendered":"

Donmayan Zeytinya\u011f\u0131 Olur mu?<\/span><\/strong><\/p>\n

Zeytinya\u011f\u0131 konservede kullan\u0131lmaktad\u0131r, hat\u0131rl\u0131yorum, seneler \u00f6nce Norve\u00e7, konservede kullanmak \u00fczere T\u00fcrkiye’den zeytinya\u011f\u0131 sat\u0131n al\u0131yordu. Belki \u015fimdi de yurt d\u0131\u015f\u0131na bu ama\u00e7la zeytinya\u011f\u0131 ihracat\u0131 yap\u0131lmaktad\u0131r. Ancak burada bir hususa dikkat etmek gerekir.\u00a0Konservede kullan\u0131lacak zeytinya\u011f\u0131 Rafine Zeytinya\u011f\u0131 olur, naturel zeytinya\u011f\u0131n\u0131 bu \u00fcretimde kullanamazs\u0131n\u0131z. \u00c7\u00fcnk\u00fc do\u011fada naturel olarak t\u00fcketilebilen tek bitkisel ya\u011f olan zeytinya\u011f\u0131 yakla\u015f\u0131k 10\u00b0C\u2019nin alt\u0131nda donar.<\/p>\n

Yeri gelmi\u015fken burada konu \u00e7ok \u00f6nemli oldu\u011fu i\u00e7in bahsetmek istiyorum;<\/p>\n

Sa\u011fl\u0131kl\u0131 beslenme konusunda son derece de\u011ferli bilgiler sunan, kamuoyunu y\u00f6nlendiren Sn. Prof. Dr. Osman M\u00fcft\u00fco\u011flu’nun d\u00fcnk\u00fc program\u0131nda donan zeytinya\u011flar\u0131n\u0131n yenmemesini s\u00f6yledi ve sa\u011fl\u0131kl\u0131 olmad\u0131\u011f\u0131n\u0131 ifade etti. \u0130nan\u0131n deh\u015fete d\u00fc\u015ft\u00fcm. \u00c7\u00fcnk\u00fc\u00a0do\u011fal naturel zeytinya\u011f\u0131 d\u00fc\u015f\u00fck s\u0131cakl\u0131kta tabii ki donar, e\u011fer donmuyorsa i\u00e7inde herhangi bir rafine ya\u011f kar\u0131\u015f\u0131m\u0131 var m\u0131 diye \u015f\u00fcphe etmek gerekir.\u00a0<\/strong><\/p>\n

Zeytinya\u011f\u0131n\u0131 di\u011fer donan ya\u011flarla mukayese edemezsiniz. \u00c7\u00fcnk\u00fc o ya\u011flarda fosfolipit ve wax oranlar\u0131 \u00e7ok y\u00fcksek oldu\u011fu i\u00e7in rafine olsalar bile donma g\u00f6sterir ve bunun i\u00e7in vinterize dedi\u011fimiz i\u015flem yap\u0131larak stearin ve di\u011fer y\u00fcksek molek\u00fcll\u00fc bile\u015fikler ayr\u0131larak buzdolab\u0131nda ya\u011f\u0131n donmamas\u0131 sa\u011flan\u0131r. Oysa naturel zeytinya\u011f\u0131nda zeytin meyvesinin i\u00e7erdi\u011fi k\u00fc\u00e7\u00fck molek\u00fcll\u00fc aromatik bile\u015fiklerin yan\u0131 s\u0131ra, fenolik bile\u015fikler (\u00e7ok faydal\u0131 olan polifenoller), squalen , \u2026 gibi hidrokarbonlar, b\u00fcy\u00fck molek\u00fcll\u00fc ya\u011f asidi esterleri\u2026 gibi bir s\u00fcr\u00fc bile\u015fik ihtiva eder. Bu nedenle de havalar so\u011fuyunca ya da buzdolab\u0131na girdi\u011finde donar. Ama di\u011fer ya\u011flar gibi y\u00fcksek miktarda fosfolipit ve wax i\u00e7ermez. Yani naturel zeytinya\u011f\u0131nda wax maksimum 250 ppm iken rafine, vinterize ay\u00e7i\u00e7e\u011fi ya\u011f\u0131nda wax yakla\u015f\u0131k 600ppm bulunmaktad\u0131r.<\/p>\n

Yaln\u0131z \u00fclkemizde zeytin s\u0131kma tesislerinde bir al\u0131\u015fkanl\u0131k var. Zeytin hamuru ne kadar s\u0131cak i\u015flem g\u00f6r\u00fcrse o kadar \u00e7ok zeytinya\u011f\u0131 elde edilece\u011fi d\u00fc\u015f\u00fcn\u00fclerek 40\u00b0nin \u00fczerinde \u00e7al\u0131\u015f\u0131lmakta ve malaksasyon s\u00fcresi uzun tutulmaktad\u0131r. Bu ve bunun gibi hatalar hem ya\u011fa ge\u00e7en waxlar\u0131n miktar\u0131n\u0131 artt\u0131rmakta, hem hem de polifenoller, tokoferoller gibi faydal\u0131 bile\u015fiklerin kayb\u0131na ve oleoropein nedeniyle ac\u0131l\u0131k ve genizde yakma meydana gelmesine sebep olunmaktad\u0131r.<\/p>\n

\u00dclkemizde zeytinya\u011f\u0131n\u0131n beslenme \u00fczerindeki etkileri konusunda son y\u0131llarda yap\u0131lm\u0131\u015f herhangi bir ara\u015ft\u0131rma var m\u0131 yok mu bilmiyorum. Ancak yurtd\u0131\u015f\u0131nda yap\u0131lan son ara\u015ft\u0131rmalar zeytinya\u011f\u0131n\u0131n kanser \u00fczerine olumlu etkilerinin etiket \u00fczerinde yaz\u0131lmas\u0131n\u0131 sa\u011flayacak kadar kesinle\u015fti.\u00a0Bu nedenle anavatan\u0131nda halk\u0131m\u0131za her f\u0131rsat\u0131 de\u011ferlendirerek zeytinya\u011f\u0131 yedirmeli ve milli \u00fcr\u00fcn\u00fcm\u00fcz\u00fc \u00dclkemizde hak etti\u011fi yere getirmeliyiz.\u00a0 $\"Donmu\u015f$ <\/a><\/p>\n","protected":false},"excerpt":{"rendered":"