Sour cream is a dairy product obtained by fermenting regular cream with certain kinds of lactic acid bacteria.
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Portugal is a southern European country on the Iberian Peninsula, bordering Spain. Its location on the Atlantic Ocean has influenced many aspects of its culture: salt cod and grilled sardines are national dishes, the Algarve's beaches are a major destination and much of the nation?s architecture dates to the 1500s?1800s, when Portugal had a powerful maritime empire.
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