Buttermilk cornbread

Ingredients

• 2 cup GF flour
• 1/2 cup 2 tablespoons sugar
• 1 1/2 tablespoons baking powder (4 1/2 t.)
• 1 teaspoon baking soda
• 2 cup white cornmeal (Martha White is my preferred brand)
• 1 cup buttermilk
• 1/2 cup milk
• 3 eggs
• 1/2 cup vegetable oil
• 1/2 teaspoon salt