Preheat oven to 325.
Mix corn meal, flour, baking powder, baking soda, and salt. Sit aside.
Mix eggs, buttermilk, oil, and sugar. Slowly whisk milk mixture into flour mixture until well combined.
Pour into buttered loaf pan.
Bake for about 1 hour 20 minutes, or until a toothpick inserted in the center comes out clean.
