Blueberry Cornmeal Loaf Cake

A loaf cake that gets better overnight. The recipe specifies wrapping and storing for at least one night before slicing, which lets the cornmeal hydrate fully and the lemon-blueberry flavors meld into something more cohesive than they are fresh from the oven. Patience pays here.

Stone-ground cornmeal is what the recipe specifies. Coarse stone-ground brings real corn aroma and a slight gritty texture that distinguishes this cake from a plain blueberry pound cake. Industrial degerminated cornmeal works in a pinch but loses a lot of the rustic character.

Yogurt and lemon juice combine into a homemade buttermilk substitute that activates the baking powder while contributing tang. The single whole egg plus an additional white keeps things light, leaning the cake toward breakfast territory rather than dessert.

A cinnamon-sugar dusting before the bake creates a thin sweet crust on top, the kind that crackles slightly when you bite into it. Tossing blueberries in flour first keeps them suspended in the batter rather than sinking.

Pro Tips

• Foil-tent the pan after twenty-five minutes to prevent over-browning. The 50-60 minute bake is long enough that the top can scorch.
• Test doneness with a toothpick in the center, not near a berry. Berries leave moist streaks that read as raw batter.
• Cool ten minutes in the pan, then turn out and cool fully on a rack. Cake left in the pan steams and turns gummy on the bottom.
• Store wrapped in plastic at room temperature for up to four days, or freeze sliced for longer.

Variations

• Use raspberries or blackberries for a different berry profile.
• Glaze the cooled cake with a lemon-powdered sugar drizzle for dessert presentation.
• Add a tablespoon of poppy seeds to the dry ingredients for textural contrast.