Sour cream mostly serve with mexican food along with tomato salsa Sour cream or soured cream is a dairy product obtained by fermenting regular cream with certain kinds of lactic acid bacteria( mostly curd). The bacterial culture, which is introduced either deliberately or naturally, sours and thickens the cream. Sour cream is good for up to three weeks after the produce-by date, as long as it's been stored in the refrigerator. Let's make sour cream : 1 cup hung curd 3 cup fresh cream  Lemon juice to taste Salt White pepper Method: First of take cream and freeze for 20 minutes.                            SOUR CREAM Take a bowl and add hungcurd and beat (whisk) untill smooth. add cream  gradually. when it's achieve thickness  Meanwhile add salt, lemon and white pepper accordingly you desire. when you make sour cream make sure  your cream should be chilled otherwise It's will not achieve d...