11.   Begin mixing on low speed, then add creme fraiche or cream.

12.   Biotechnology companies were mixed on Tuesday after the Food and Drug Administration rejected plans from two drug makers to develop a medicine to treat prostate cancer.

13.   Bonds, which fell on Thursday, the day before markets closed for Good Friday, were mixed on Monday.

14.   Brazilian stocks traded mixed on concern shares in mining company Cia. Vale do Rio Doce and other state-controlled companies already take future earnings into account.

15.   A TEST FOR U.S. COMMUNICATIONS So far, the reviews are mixed on how the publicly available communications networks performed during the terrorist attacks.

16.   Add eggs, one at a time, mixing on low speed after each addition, just until blended.

17.   Add the flour and sugar, and mix on low just to blend.

18.   Add this to the butter-sugar mixture and continue to mix on low speed until dry and crumbly.

19.   Add butter, and mix on low speed until butter is size of peas.

20.   Add eggs, mixing on low speed just until blended.