Preheat the oven to 425°. Butter an 8-by-2-inch square cake pan. In a food processor, add the butter, egg, blue cornmeal, all-purpose and whole wheat flours, baking powder, salt and baking soda; pulse to combine. Add the buttermilk and process for 5 seconds, or just until smooth.
Scrape the batter into the pan and bake for 25 minutes, or until the center is firm. Transfer the bread to a rack to cool a bit, then turn out and let cool completely.
Blue cornmeal is available at specialty food markets.
You May Like
Sign Up for Our Newsletter
Keeping you in the know on all the latest & greatest food and travel news, and other special offers.