3 c  All-purposes flour

      1 tb Baking powder

  1 1/2 ts Salt

  1 1/2 c  Water

      1 c  Blueberries

  Mix the dry ingredients together, the add the water quickly &
  continue to stir.
  Spread batter on a pie plate & put in a preheated oven heated to 425F.
  Bake for 20 minutes.  Cut in pieces & serve hot or cold.  Excellent
  with mint tea.
  **MARKS NOTE: The recipe doesn't say when the blueberries should be
  added, I would assume that it would be before mixing in the water.