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.
Making CrÃ¨me Mousseline. CrÃ¨me mousseline â also known as German buttercream â is a silky and decadent combination of pastry cream and butter. Itâs often used as a filling, though it works just as well as a frosting, as the âbuttercreamâ moniker implies. The proportions for crÃ¨me mousseline are 2 cups pastry cream to one cup very soft butter.