In a large bowl, combine the flour, baking powder, and salt.
Cut the butter into the flour with a fork or pastry cutter until it has a cracker-crumb consistency.
Slowly stir in the water until combined. Stir in the olive oil.
Flour your hands and knead the dough together for about 1 minute.
Turn the dough out onto a floured surface and knead, adding a bit more flour if necessary, until all the stickiness is gone. Roll out to about 1⁄8 inch thick. Cut into about 5-inch circles.