Cornbread

Name: Cornbread
Ingredients: 1 3/4 cups (206g) King Arthur Unbleached All-P; 1 cup (156g) cornmeal; 1/4 cup (50g) sugar; 2 teaspoons baking powder; 1/4 teaspoon baking soda; 1/2 to 3/4 teaspoon salt to taste; 1 1/4 cups (283g) lukewarm milk; 4 tablespoons (57g) unsalted butter melted cooled; 1/4 cup (50g) vegetable oil; 1 large egg