Claire's brownies
  1. 1 cup melted marg.
  2. 1½ cup brown sugar
  3. 1½ white sugar
  4. 2 tsp vanillA
  5. 4 eggs
  6. 3/4 cup cocoa
  7. 1 cup flour
  8. ½ tsp baking powder
  9. 1 cup walnuts