+Sour cream is a rich, tangy [dairy](/wiki/dairy) product created by the [fermentation](/wiki/fermentation) of regular cream. Lactic acid bacteria thicken and sour the cream, lending it a distinctive flavor and smooth texture, widely used in savory dishes and baking.
+## See also
+- [Yogurt](/wiki/yogurt)
+- [Buttermilk](/wiki/buttermilk)
+- [Milk](/wiki/milk)