A 2.5 pound pork loin should be cooked for about 50 minutes. The  pork loin should have an internal temperature of 150 degrees  Fahrenheit. 2 people found this useful.
Kefir or kephir (/kÉËfir/ kÉ-FEER), alternatively milk kefir, or bÃºlgaros, is a fermented milk drink that originated in the north Caucasus Mountains made with kefir grains, a yeast/bacterial fermentation starter. It is prepared by inoculating cow, goat, or Sheep milk with kefir grains.
In the Turkish language the word kefir is derived from the word keif, which means to feel good. Traditionally prepared by culturing goat or sheep milk and fermented in hide-skin bags, kefir was customarily hung by a doorway as the bag could be knocked by those passing, which helped to continually mix the grains with the milk.