Preheat the oven to 350 degrees F. Butter an 8" X 8" baking dish.
Combine the dry ingredients in a large bowl, and whisk together. If you're weighing the flours, I used 4.5 ounces for one cup.
Combine the wet ingredients in the bowl of a standing mixer and mix on medium high for 2 minutes. Pour into the dry ingredients and mix together with a spatula or large spoon only until all the ingredients come together into a batter.
Pour the batter into the buttered baking dish, and bake for 35 minutes, or until a knife inserted into the middle comes out clean.
Serve warm with a drizzle of honey, or butter, or both.