No one would sell to a bid a penny less and no one would lift an offer of a penny more. Thus there would be no trading and no stock market. We need human emotions like greed and fear to get things moving. TV series and movies are all fiction, but the chart of Vulcan Materials is all fact.
How They're Made. Sour cream is made by adding lactic acid culture to cream and sometimes milk to thicken and sour it. In France, crÃ¨me fraÃ®che was traditionally made from unpasteurized cream that naturally contained the right bacteria to thicken it.
If you can't find creme crÃ©me fraiche at the, store make your: own combine 1 cup of heavy cream with 3 tablespoons of buttermilk or/1 2 cup of sour; cream cover the container and let it sit. Overnight in the morning you will have, thick slightly, tangy buttery creme. crÃ©me fraiche