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.
This tangy, tart, yogurt-like drink is teeming with good bacteria and yeast -- it contains more friendly probiotics than regular yogurt. Kefir is made by adding kefir culture (aka grain) to milk from a cow, sheep or goat, then letting the mixture ferment for about 24 hours. Once it's strained, it's good to go.