one-bowl chocolate cake

MAKES 2 SQUARE 8-INCH LAYERS OR 2 ROUND 9-INCH LAYERS

  1. Preheat the oven to 350 degrees F. Butter two 8-inch square cake pans. Line the bottoms with parchment or waxed paper; butter the paper.
  2. Sift the flour, sugar, cocoa powder, baking soda, baking powder, and salt into a large mixing bowl. Use a wire whisk to blend the dry ingredients thoroughly.
  3. Add the oil and ½ cup of the water to the dry ingredients and whisk until smooth. Add another ½ cup water and the vanilla and again whisk until smooth. Divide the batter between the two prepared cake pans.
  4. Bake the cake layers for 18 to 20 minutes, or until a cake tester or wooden toothpick inserted in the center comes out clean. Allow to cool for 10 minutes; then invert onto cooling racks, remove the paper liners, and let cool completely, at least 1 hour.