Introduction

This blueberry bread is a simple, comforting loaf bursting with juicy berries and fresh lemon zest. Topped with a crackly sugar crust, it’s both a delicious snack and a satisfying treat for breakfast or lunch. With easy pantry ingredients and straightforward steps, it’s perfect for any day of the week.

A close-up view of a thick slice of blueberry cake with a golden-brown crust and soft, light-yellow inside, showing multiple layers filled with deep purple-blue blueberries spread evenly throughout the cake. The top layer is dusted with a light coating of powdered sugar, giving it a gentle white sprinkle effect. The cake sits on a white marbled surface, highlighting its moist texture and fresh fruit details. photo taken with an iphone --ar 4:5 --v 7

Instructions

Step 1: Preheat your oven to 350°F (175°C). Grease a 9×5 inch loaf pan evenly with vegetable oil or butter to prevent sticking and ensure even browning.

Step 2: In a large bowl, whisk together the flour, baking powder, salt, lemon zest, and cinnamon. This ensures the leavening and spices are well distributed.

Step 3: In another bowl, whisk the milk, vegetable oil, egg, vanilla extract, and 1/2 cup sugar until combined. Pour this wet mixture into the dry ingredients and stir gently with a spatula just until combined—do not overmix. The batter should be thick and slightly lumpy.

Step 4: Toss the blueberries lightly in a small amount of the dry flour mixture to coat them; this prevents sinking. Fold them gently into the batter, taking care not to crush the berries. Pour the batter into the prepared pan and smooth the top. Reserve a few blueberries to press onto the surface for decoration.

Step 5: Sprinkle the 1 1/2 tablespoons of sugar evenly over the top of the batter. Bake for 60 to 70 minutes, or until a toothpick inserted in the center comes out with just a few moist crumbs. The top should be golden and crackly.

Step 6: Let the bread cool in the pan for 15 minutes to set the crumb structure, then turn it out onto a wire rack to cool completely (about 1 hour) before slicing for best texture and clean cuts.

Tips & Variations

Coat blueberries in flour before folding them in to keep them from sinking to the bottom.

Use fresh blueberries for the best appearance, or frozen berries straight from the freezer without thawing to avoid color bleeding.

Rest the batter for 5 minutes before baking to help thicken it and support the berries during baking.

Press a few whole berries on top before baking for a beautiful bakery-style finish.

If your batter is too thin, add a tablespoon of flour to achieve a thicker consistency that holds the berries better.

Storage

Allow the bread to cool completely before wrapping tightly in plastic wrap or storing in an airtight container. It keeps well at room temperature for 2 days in a cool, dry place. For longer storage, refrigerate for up to 6 days (bring slices to room temperature before eating) or freeze sliced and wrapped pieces for several months. Thaw frozen slices on the counter for 20-30 minutes or warm briefly in the microwave.

FAQs

Why do my blueberries sink to the bottom?

Blueberries naturally want to sink because they are heavier than the batter. To prevent this, toss them in a little flour before folding them in and keep the batter thick. Gently fold the berries without overmixing to avoid crushing them and releasing juices that weigh down the batter.

How do I know when the blueberry bread is done?

Insert a toothpick in the center; it should come out with moist crumbs but no wet batter. The top should be a deep golden brown with a crackly sugar crust. The loaf should spring back gently when pressed. If using a thermometer, the internal temperature should be between 200-205°F (93-96°C).