Baking & Desserts Lemon Blueberry Loaf Cake

Highlighted under: Baking & Desserts

I am thrilled to share my recipe for a Lemon Blueberry Loaf Cake that has truly become a favorite in my home. This delightful cake is bursting with fresh blueberries and zesty lemon, creating a perfect balance of sweetness and tartness. The moist texture makes it an indulgent treat for any occasion. Whether I’m serving it for brunch or enjoying a slice with my afternoon tea, it's always a hit! I love how the simple ingredients come together to create something so delicious and comforting.

Bethany Clarke

Created by

Bethany Clarke

Last updated on 2026-01-26T21:33:34.322Z

When I bake this Lemon Blueberry Loaf Cake, I can't help but get excited about the burst of flavors it brings. I remember the first time I made it; the combination of lemon and blueberries was such a vibrant experience that my family couldn't get enough. I like to use fresh blueberries for the best flavor, but frozen works well in a pinch.

One tip I've learned is to toss the blueberries in a little flour before folding them into the batter. This prevents them from sinking to the bottom while baking. This little trick ensures that every slice is packed with those juicy berries.

Why You'll Love This Recipe

  • Bright citrus flavor that refreshes the palate
  • Packed with juicy blueberries and a hint of tartness
  • Perfect for sharing at gatherings or enjoying alone

Understanding the Ingredients

Each ingredient in this Lemon Blueberry Loaf Cake plays a crucial role in achieving the perfect balance of flavor and texture. The all-purpose flour provides the structure, while the baking powder and baking soda help the cake rise, giving it that lovely soft crumb. It's essential to measure the flour correctly—use the spoon-and-level method to avoid packing it and making a dense loaf.

The unsalted butter is another key player; it not only adds richness but also contributes to the cake's moistness. Creaming the butter with sugar until light and fluffy incorporates air, helping to achieve a light texture. I recommend using room temperature butter for the best results, as it blends more easily with sugar.

Perfecting the Baking Process

Baking time and temperature are critical in this recipe. I suggest placing your loaf pan in the middle of the oven to ensure even heat distribution. Keep an eye on the cake towards the end of the baking time; you want it to be golden brown with a toothpick coming out clean when inserted into the center. If the top begins to brown too quickly, you can gently tent it with aluminum foil.

Cooling the loaf properly is just as important as baking it correctly. Allowing it to rest in the pan for 10 minutes before transferring it to a wire rack prevents it from becoming soggy. The cooling process helps to set the crumb and enhance the flavors, making the cake even better when you slice it later.

Tips for Enjoying and Storing

This Lemon Blueberry Loaf Cake tastes fantastic fresh, but it also stores beautifully. Once completely cooled, you can wrap it in plastic wrap or aluminum foil and keep it at room temperature for up to three days. For longer storage, consider freezing individual slices; just wrap them tightly and place them in an airtight container. Thaw at room temperature for a delightful treat anytime.

For those looking to switch things up, you can add a lemon glaze by mixing powdered sugar with lemon juice until smooth, drizzling it over cooled slices for added sweetness and zing. If you’re allergic to dairy, substitute the buttermilk with a plant-based option like almond milk mixed with a splash of lemon juice—it works wonderfully in this recipe.

Ingredients

Gather these simple ingredients to create your Lemon Blueberry Loaf Cake:

Ingredients

  • 1 ½ cups all-purpose flour
  • 1 teaspoon baking powder
  • ½ teaspoon baking soda
  • ¼ teaspoon salt
  • ½ cup unsalted butter, softened
  • 1 cup granulated sugar
  • 2 large eggs
  • 2 tablespoons lemon zest
  • 1 tablespoon lemon juice
  • ½ cup buttermilk
  • 1 ½ cups fresh blueberries
  • 1 tablespoon flour (for tossing blueberries)

Make sure to follow the steps carefully for the best results!

Instructions

Here’s how to make the Lemon Blueberry Loaf Cake:

Preheat the Oven

Preheat your oven to 350°F (175°C) and grease a 9x5-inch loaf pan.

Combine Dry Ingredients

In a medium bowl, whisk together the flour, baking powder, baking soda, and salt.

Cream Butter and Sugar

In a large bowl, beat the softened butter and sugar until light and fluffy, about 3 minutes.

Add Eggs and Lemons

Add the eggs one at a time, mixing well after each addition. Then mix in the lemon zest and juice.

Mix in Dry Ingredients

Gradually add the dry ingredients to the butter mixture, alternating with the buttermilk. Start and end with the flour mixture.

Fold in Blueberries

Toss the blueberries in a tablespoon of flour, then gently fold them into the batter.

Bake the Cake

Pour the batter into the prepared loaf pan and bake for 50 minutes, or until a toothpick inserted comes out clean.

Cool and Serve

Allow the loaf to cool in the pan for 10 minutes before transferring to a wire rack to cool completely. Slice and enjoy!

Let the cake cool fully before serving to ensure the best flavor and texture.

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Pro Tips

  • For added flavor, drizzle a lemon glaze over the cooled cake made from powdered sugar and lemon juice.

Variations and Flavor Additions

Feel free to try adding different fruits to the mix. Chopped strawberries or raspberries can replace the blueberries for a seasonal twist. Just ensure that your fruit is not overly ripe, as it can make the batter too wet and affect the loaf's rise.

Herbs can also introduce a unique flavor profile; try mixing in a teaspoon of finely chopped fresh rosemary or thyme with the batter for an unexpected aromatic touch. The citrus and herbs work beautifully together, adding depth to the cake.

Common Baking Troubles and Solutions

If your loaf doesn't rise as expected, consider checking your leavening agents: expired baking powder or soda can prevent the cake from puffing up properly. It’s also vital to mix the batter just until combined; overmixing can develop gluten, leading to a denser texture.

In case the cake ends up too dry, ensure you are measuring ingredients accurately, particularly the flour, and not baking it for too long. Visual cues, like a slight bounce back when lightly pressed and a golden crust, can help you determine the right moment to take it out of the oven.

Questions About Recipes

→ Can I use frozen blueberries?

Yes, you can use frozen blueberries; just fold them in directly without thawing.

→ How do I store the leftover cake?

Store in an airtight container at room temperature for up to 3 days or refrigerate for up to a week.

→ Can I substitute another flavor for lemon?

Absolutely! You can try this recipe with orange or lime for a different citrus flavor.

→ Is this cake suitable for freezing?

Yes, wrap the cooled loaf tightly in plastic wrap and freeze for up to 3 months.

Baking & Desserts Lemon Blueberry Loaf Cake

I am thrilled to share my recipe for a Lemon Blueberry Loaf Cake that has truly become a favorite in my home. This delightful cake is bursting with fresh blueberries and zesty lemon, creating a perfect balance of sweetness and tartness. The moist texture makes it an indulgent treat for any occasion. Whether I’m serving it for brunch or enjoying a slice with my afternoon tea, it's always a hit! I love how the simple ingredients come together to create something so delicious and comforting.

Prep Time15 minutes
Cooking Duration50 minutes
Overall Time1 hour 5 minutes

Created by: Bethany Clarke

Recipe Type: Baking & Desserts

Skill Level: Intermediate

Final Quantity: 1 loaf

What You'll Need

Ingredients

  1. 1 ½ cups all-purpose flour
  2. 1 teaspoon baking powder
  3. ½ teaspoon baking soda
  4. ¼ teaspoon salt
  5. ½ cup unsalted butter, softened
  6. 1 cup granulated sugar
  7. 2 large eggs
  8. 2 tablespoons lemon zest
  9. 1 tablespoon lemon juice
  10. ½ cup buttermilk
  11. 1 ½ cups fresh blueberries
  12. 1 tablespoon flour (for tossing blueberries)

How-To Steps

Step 01

Preheat your oven to 350°F (175°C) and grease a 9x5-inch loaf pan.

Step 02

In a medium bowl, whisk together the flour, baking powder, baking soda, and salt.

Step 03

In a large bowl, beat the softened butter and sugar until light and fluffy, about 3 minutes.

Step 04

Add the eggs one at a time, mixing well after each addition. Then mix in the lemon zest and juice.

Step 05

Gradually add the dry ingredients to the butter mixture, alternating with the buttermilk. Start and end with the flour mixture.

Step 06

Toss the blueberries in a tablespoon of flour, then gently fold them into the batter.

Step 07

Pour the batter into the prepared loaf pan and bake for 50 minutes, or until a toothpick inserted comes out clean.

Step 08

Allow the loaf to cool in the pan for 10 minutes before transferring to a wire rack to cool completely. Slice and enjoy!

Extra Tips

  1. For added flavor, drizzle a lemon glaze over the cooled cake made from powdered sugar and lemon juice.

Nutritional Breakdown (Per Serving)

  • Calories: 320 kcal
  • Total Fat: 15g
  • Saturated Fat: 9g
  • Cholesterol: 70mg
  • Sodium: 200mg
  • Total Carbohydrates: 42g
  • Dietary Fiber: 1g
  • Sugars: 22g
  • Protein: 3g