Strained yogurt, Greek yogurt, yogurt cheese, sack
yogurt, or kerned yogurt is yogurt that has been strained to remove most
of its whey, resulting in a thicker consistency than normal unstrained
yogurt, while still preserving the distinctive sour taste of yogurt.
Like many types, strained yogurt is often made from milk enriched by
boiling off some water content, or by adding extra butterfat and
powdered milk. In Europe and North America, it is often made from
low-fat or fat-free cow's milk. In Iceland, a similar product named
skyr
is made.
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