What's the difference between plain yogurt and Greek yogurt?
Greek Yogurt vs Regular Yogurt - Here's the Difference ...
Yogurt is milk that goes through a culturing process with a starter
culture to convert its lactose to lactic acid. Greek yogurt is regular yogurt that has a thicker,
more dense consistency due to a filtering process that removes whey and liquids or through the
addition of whey protein and milk protein concentrates.