There are some recipes that never really go out of style. They remind us of family kitchens, weekend baking, afternoon coffee, and those simple homemade desserts that always seemed to disappear faster than expected.
This Lemon Blueberry Pound Cake is one of those recipes.
It’s tender, buttery, bright with fresh lemon, and filled with juicy blueberries. A simple tangy lemon glaze drizzled over the top adds just the right amount of sweetness and citrus flavor. Every bite has a wonderful balance of rich pound cake, fresh lemon, and bursts of blueberry.
The recipe is straightforward enough for a relaxed weekend bake but special enough to serve for brunch, afternoon tea, holidays, birthdays, or any occasion when you want a homemade dessert that looks beautiful without requiring complicated decorating.
The secret to the vibrant lemon flavor is using plenty of fresh lemon zest and freshly squeezed lemon juice. You’ll need two medium lemons for the entire recipe, so make sure you zest the lemons before juicing them. Once you’ve squeezed the juice out, getting the zest becomes nearly impossible!
And while a Bundt pan might seem like an attractive choice for this cake, a standard loaf pan is the better option. The cake bakes beautifully in a loaf pan and is much easier to remove without worrying about it sticking.
Why You’ll Love This Lemon Blueberry Cake
There’s plenty to love about this simple homemade pound cake.
The crumb is soft and delicate, with a buttery richness that pairs beautifully with the tartness of fresh lemon. Blueberries add natural sweetness and little bursts of juicy flavor throughout the cake.
Then comes the glaze.
Made with confectioners’ sugar, lemon zest, and fresh lemon juice, the glaze adds a bright citrus finish and makes the loaf look wonderfully inviting.
Here are a few more reasons to make it:
- It uses simple, everyday baking ingredients.
- Fresh lemon gives the cake a vibrant citrus flavor.
- Blueberries add color, sweetness, and moisture.
- The cake is easy to prepare in a loaf pan.
- It’s delicious for breakfast, brunch, dessert, or an afternoon snack.
- Fresh or frozen blueberries can be used.
- The lemon glaze requires only three ingredients.
Ingredients
For the Lemon Blueberry Pound Cake
- 125 ml whole milk
- 1 tablespoon grated lemon zest
- 2 tablespoons fresh lemon juice
- 2 cups all-purpose flour
- ¼ teaspoon baking soda
- ¼ teaspoon salt
- 1 cup blueberries, fresh or frozen
- ½ cup unsalted butter, softened
- 1¼ cups granulated sugar
- 2 large eggs
For the Lemon Glaze
- ¾ cup confectioners’ sugar
- ¼ teaspoon packed lemon zest
- 1½ tablespoons fresh lemon juice
Before You Start
The lemons are an important part of this recipe, so take a moment to prepare them properly.
Wash and dry two medium lemons. Before cutting or juicing them, grate the required amount of zest from the lemons. Once you’ve collected the zest, squeeze the lemons for their juice.
Fresh lemon juice makes a noticeable difference here. Bottled lemon juice doesn’t provide quite the same bright, fresh flavor.
If you’re using frozen blueberries, there’s no need to thaw them first. Keeping them frozen can actually help prevent too much color from bleeding into the batter.
How to Make Lemon Blueberry Pound Cake
Step 1: Prepare the Oven and Pan
Preheat your oven to 350°F (175°C) and position a rack in the center.
Lightly spray a 9×5-inch metal loaf pan with non-stick cooking spray. Line the bottom with parchment paper, then lightly spray the parchment as well.
The parchment will make removing the finished cake much easier.
Step 2: Combine the Milk and Lemon
In a small bowl, combine the whole milk, fresh lemon juice, and lemon zest.
Give everything a good stir and let the mixture sit for about 10 minutes while you prepare the remaining ingredients.
The milk may look slightly lumpy after sitting with the lemon juice. Don’t worry — that is completely normal and will not affect the finished cake.
Step 3: Prepare the Dry Ingredients
In a medium bowl, whisk together the all-purpose flour, baking soda, and salt.
In a separate small bowl, toss the blueberries with about a teaspoon of flour.
Coating the blueberries lightly in flour helps keep them distributed throughout the batter instead of allowing them all to sink toward the bottom of the cake.
Set both bowls aside.
Step 4: Cream the Butter and Sugar
Add the softened butter and granulated sugar to the bowl of an electric mixer fitted with a paddle attachment.
Beat on medium speed for approximately 3 minutes, or until the mixture becomes noticeably lighter and fluffy.
This step helps incorporate air into the batter, contributing to the cake’s tender texture.
Be sure your butter is softened but not melted.
Step 5: Add the Eggs
Scrape down the sides of the mixing bowl.
Add the eggs one at a time, beating well after each addition.
Take your time with this step and scrape the sides of the bowl again afterward to make sure everything is evenly combined.
Step 6: Combine the Wet and Dry Ingredients
Reduce the mixer speed to low.
Add approximately one-third of the flour mixture, followed by half of the lemon-milk mixture.
Mix just until incorporated.
Add another third of the flour mixture, followed by the remaining lemon-milk mixture. Finally, add the last portion of the flour mixture.
Scrape the bowl as needed, but avoid overmixing the batter. Overmixing can lead to a denser cake.
Step 7: Add the Blueberries
Add the flour-coated blueberries to the batter.
Instead of using the electric mixer, gently fold the blueberries in with a spatula until they are evenly distributed.
Be gentle, especially if you’re using fresh blueberries. You want to keep them intact as much as possible.
Step 8: Bake the Cake
Transfer the batter to the prepared loaf pan.
Use a spatula to smooth the top into an even layer.
Place the pan in the preheated oven and bake for approximately 50 minutes, or until the top is golden brown and a skewer or toothpick inserted into the center comes out clean.
Because oven temperatures can vary, begin checking the cake toward the end of the recommended baking time.
Step 9: Cool
Allow the cake to cool in the pan for about 10 minutes.
Then carefully turn it out onto a wire rack and allow it to cool completely.
It’s important to let the cake cool before adding the glaze. If the cake is still hot, the glaze can melt and run off instead of sitting beautifully on top.
How to Make the Lemon Glaze
While the cake cools, prepare the glaze.
In a small bowl, combine the confectioners’ sugar, lemon zest, and fresh lemon juice.
Stir until smooth.
The glaze should be thick but pourable, roughly similar in consistency to honey or molasses. If it seems too thin, add a little more confectioners’ sugar. If it’s too thick, add a few drops of lemon juice until you reach the desired consistency.
You want a glaze that slowly flows over the cake without becoming completely runny.
Glazing the Cake
Once the pound cake has cooled completely, place it on a serving platter.
Use a spoon to spread the lemon glaze over the top, allowing some of it to naturally drip down the sides.
Let the glaze sit for approximately 10 to 15 minutes so it can set.
For the neatest slices, use a serrated knife and gently saw through the cake rather than pressing straight down.
Helpful Tips for Success
Use Room-Temperature Butter
Softened butter creams much more easily with the sugar. This helps create a light, tender texture.
Don’t Overmix
Once the flour is added, mix only until the ingredients are combined. Too much mixing can develop the gluten in the flour and make the cake heavier.
Fresh or Frozen Blueberries
Both work well. If using frozen blueberries, add them directly to the batter without thawing.
Zest Before Juicing
This small step is essential. It’s much easier to zest whole lemons than empty lemon halves.
Let the Cake Cool
Resist the temptation to glaze the cake while it’s still warm. A completely cooled cake will hold the glaze much better.
How to Serve Lemon Blueberry Pound Cake
This cake is delicious all on its own, but there are plenty of ways to serve it.
Enjoy a slice with a cup of coffee in the morning, or serve it as part of a weekend brunch.
For dessert, add a dollop of whipped cream or a scoop of vanilla ice cream.
You can also serve it with extra fresh blueberries and a little lemon zest for a beautiful presentation.
How to Store It
Store the finished cake in an airtight container at room temperature for a couple of days. For longer storage, refrigerate it in a tightly sealed container.
If refrigerated, allow individual slices to sit at room temperature for a short time before serving. This allows the buttery texture to soften again.
The cake can also be wrapped well and frozen for longer storage. If you plan to freeze it, consider freezing the loaf without the glaze and adding fresh glaze after thawing.
A Bright and Beautiful Homemade Classic
This Lemon Blueberry Pound Cake is proof that a simple loaf cake can be incredibly special.
The buttery, tender crumb is filled with sweet blueberries and infused with fresh lemon zest and juice. The tangy lemon glaze adds a final burst of citrus flavor and gives the cake a beautiful finish.
It’s easy enough to make without a special occasion, yet impressive enough to serve when company comes over.
So the next time you have a couple of lemons and some blueberries waiting in the kitchen, reach for your loaf pan and make this classic homemade treat.
One slice with a cup of coffee, and you may find yourself wondering why you didn’t make two loaves.