Ingredients

Unsalted butter, for pan 

1/2 cup all-purpose flour 

1/2 cup fine yellow cornmeal 

1 1/2 teaspoons sugar 

1 teaspoon baking powder 

1 teaspoon salt 

1/2 cup whole milk, room temperature 

1 large egg, room temperature 

Preparation

Preheat oven to 425 degrees. Butter a 9-by-5-inch loaf pan; set aside. Whisk together flour, cornmeal, sugar, baking powder, and salt in a medium bowl. Set aside.

Whisk milk and egg in a small bowl. Pour into flour mixture, and stir until just combined (do not overmix; the batter should be lumpy).

Pour batter into prepared pan. Bake until top is golden brown and a cake tester inserted into center comes out clean, 20 to 25 minutes. Transfer to a wire rack; let cool completely.