Are you ready to enjoy a slice of sunshine? This Lemon Blueberry Pound Cake is not just tasty; it's also simple to make! With fresh blueberries and zesty lemon, each bite is a burst of flavor. In this post, I’ll guide you through the easy steps to create this delightful cake. Whether it's for a cozy family gathering or a sweet treat for yourself, this recipe is a must-try!
Why I Love This Recipe
- Bright Citrus Flavor: The combination of fresh lemon juice and zest adds a refreshing brightness that perfectly complements the sweetness of the blueberries.
- Moist and Rich Texture: This pound cake is incredibly moist, thanks to the butter and sour cream, making each slice melt in your mouth.
- Easy to Make: With simple ingredients and straightforward steps, this recipe is perfect for bakers of all skill levels.
- Perfect for Any Occasion: Whether it's a brunch, tea time, or dessert, this cake is versatile enough to shine at any gathering.
Ingredients
Gathering the right ingredients is key to making a great lemon blueberry pound cake. Here’s what you need:
- 1 cup unsalted butter, softened
- 2 cups granulated sugar
- 4 large eggs
- 3 cups all-purpose flour
- 1 teaspoon baking powder
- 1/2 teaspoon baking soda
- 1/2 teaspoon salt
- 1 cup sour cream
- Zest of 2 lemons
- 1/4 cup fresh lemon juice
- 1 cup fresh blueberries (you can also use frozen)
- 1 teaspoon vanilla extract
- Powdered sugar for dusting (optional)
Each ingredient serves a special role. The butter gives moisture, while sugar adds sweetness. Eggs bind the mix and add richness. The flour creates structure. Baking powder and baking soda help the cake rise. Sour cream makes it tender. Lemon zest and juice provide a bright flavor. Blueberries add juicy bursts. Lastly, vanilla enhances the overall taste.
When you gather these items, ensure they are fresh. Fresh blueberries burst with flavor and color. Using high-quality butter and eggs also makes a difference. Using these ingredients will help you create a delicious and moist cake that everyone will love.

Step-by-Step Instructions
Prepping Your Oven and Pan
First, we need to prepare. Preheat your oven to 350°F (175°C). This step is key for even baking. Next, grease and flour a 9x5 inch loaf pan. You can also use parchment paper for easy removal later.
Creaming the Butter and Sugar
In a large bowl, add your softened butter and granulated sugar. Beat them together using an electric mixer at medium speed. Keep mixing until your mixture is light and fluffy. This should take about five minutes. This step adds air, which helps the cake rise nicely.
Incorporating Eggs and Other Mixtures
Now, it’s time to add the eggs. Add them one at a time, mixing well after each one. Make sure each egg is fully mixed before adding the next. In another bowl, whisk together the flour, baking powder, baking soda, and salt. Set this bowl aside. In a separate bowl, mix the sour cream, lemon zest, lemon juice, and vanilla extract. Combine these well.
Combining Ingredients
Now, let’s bring it all together. Gradually add the dry ingredients to the butter mixture. Alternate this with the sour cream mixture. Start and end with the dry mix. Mix until just combined. Be careful not to overmix, or your cake may become tough. Gently fold in the blueberries with a spatula. This keeps them whole and prevents them from breaking.
Baking the Cake
Pour the batter into the prepared loaf pan. Use a spatula to smooth the top. Place the pan in your preheated oven. Bake for 55-65 minutes. Check for doneness by inserting a toothpick into the center. If it comes out clean, your cake is ready!
Cooling and Serving
Once baked, remove the cake from the oven. Let it cool in the pan for about 10 minutes. Then, transfer it to a wire rack. If you want, you can dust the top with powdered sugar once it’s cooled. This adds a nice touch to your Lemon Blueberry Pound Cake. Now it's ready to slice and enjoy!
Tips & Tricks
Achieving the Perfect Texture
To get a great texture, start with room temperature ingredients. This includes butter, eggs, and sour cream. When they mix well, your cake becomes light and fluffy. Avoid overmixing the batter. After adding the dry ingredients, mix just until combined. This helps keep the cake soft.
Enhancing Flavor
Fresh blueberries are best for this cake. They burst with juice and flavor. If using frozen blueberries, thaw them first and drain excess liquid. High-quality vanilla extract adds rich flavor. Always choose pure vanilla for the best taste.
Common Mistakes to Avoid
Measuring ingredients accurately is key. Even a little extra flour can change the cake's texture. Also, keep an eye on the baking time. Overbaking or underbaking can ruin your cake. Check for doneness by inserting a toothpick into the center. If it comes out clean, the cake is ready!
Pro Tips
- Use Room Temperature Ingredients: Ensure your butter and eggs are at room temperature for better emulsification, leading to a lighter and fluffier cake.
- Coat Blueberries in Flour: Toss the blueberries in a little flour before folding them into the batter to prevent them from sinking to the bottom of the cake.
- Don’t Overmix: Mix the batter until just combined to avoid a dense cake. Overmixing can lead to gluten formation, making your pound cake tough.
- Check for Doneness: Insert a toothpick into the center of the cake; it should come out clean or with a few moist crumbs. If it comes out wet, bake for a few more minutes.
Variations
Flavor Variations
You can change the flavors of this cake with some fun twists. Adding different berries can create a new taste. Try using raspberries or strawberries instead of blueberries. They both add a unique flavor. You can also mix in other citrus fruits. Lime or orange zest can brighten the cake and give it a fresh kick.
Dietary Modifications
If you need a gluten-free option, you can use almond or coconut flour. Both will work well in this recipe. They keep the cake moist and tasty. If you're looking to make it dairy-free, consider using coconut yogurt or vegan butter. These substitutes will give you a delicious cake without dairy.
Serving Suggestions
When serving your Lemon Blueberry Pound Cake, consider pairing it with a lemon glaze. A simple glaze made with powdered sugar and lemon juice drizzled on top adds sweetness. Alternatively, cream cheese frosting works great. For extra indulgence, serve slices with whipped cream or a scoop of ice cream. Both make every slice feel like a special treat.
Storage Info
Proper Storage Techniques
To keep your lemon blueberry pound cake fresh, you have two main options. You can store it at room temperature or in the fridge. If you choose room temperature, place the cake on a plate and cover it with plastic wrap. This keeps it moist. However, if your home is warm, the fridge is best. Use an airtight container to protect it from drying out.
Freezing the Cake
If you have leftovers, freezing is a great option. First, let the cake cool completely. Next, wrap it tightly in plastic wrap. Then, place it in a freezer bag or container. Be sure to label it with the date. To thaw, move it to the fridge overnight. For a faster method, you can leave it at room temperature for a few hours.
Shelf Life
At room temperature, the cake lasts about three days. In the fridge, it can stay fresh for up to a week. If frozen, it will keep for around three months. This makes it easy to enjoy your lemon blueberry pound cake whenever you want!
FAQs
Can I substitute something for sour cream?
Yes, you can use plain yogurt. Greek yogurt works great too. Another option is buttermilk. Each substitute will keep the cake moist and add a nice tang.
How do I ensure my cake doesn't sink in the middle?
To avoid a sinking cake, make sure your oven is preheated. Always mix the batter gently. Overmixing can add too much air and cause sinking. Also, check your baking powder's freshness. If it’s old, your cake may not rise well.
What can I do if my cake is too dense?
If your cake is dense, check your measurements. Too much flour can make it heavy. Also, make sure to cream the butter and sugar well. This adds air, making the cake light. Lastly, don’t overmix when combining ingredients.
Can I make this as mini loafs or cupcakes?
Yes, you can make mini loaves or cupcakes! For mini loaves, bake for about 25-30 minutes. For cupcakes, check them after 20 minutes. Always use a toothpick to test for doneness.
How do I know when my cake is done baking?
Your cake is done when a toothpick inserted in the center comes out clean. It should also be lightly golden on top. If it springs back when touched, it’s ready!
To sum up, this guide walks you through the tasty process of making a blueberry loaf cake. Start with fresh ingredients like butter, eggs, and blueberries for the best flavor. Follow the step-by-step instructions for mixing and baking. Remember key tips to avoid mistakes and explore fun variations to make it your own. With proper storage and serving suggestions, you can enjoy this cake longer. Baking should be rewarding and fun. Enjoy your creation, and happy baking!