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.
Similar to yogurt, this fermented dairy product is a unique combination of goatâs milk and fermented kefir grains. High in lactobacilli and bifidus bacteria, kefir is also rich in antioxidants. Look for a good, organic version at your local health food shop.