This Lemon Blueberry Bundt Cake is a cheerful treat with a zesty lemon flavor and juicy blueberries. It’s super moist and just the right amount of sweet!
Honestly, this cake vanishes faster than I can say “Bundt!” 🥳 I love serving it with a sprinkle of powdered sugar on top for a pretty finish. A perfect way to brighten any day!
Key Ingredients & Substitutions
All-Purpose Flour: This gives the cake its structure. If you’re looking for a gluten-free option, you can substitute it with a 1:1 gluten-free baking flour blend. Just note that texture may vary a bit.
Butter: Unsalted butter enhances the cake’s flavor. You can swap it for softened coconut oil for a dairy-free version, though the cake may turn out a bit denser.
Sour Cream or Greek Yogurt: Both add moisture and richness. For a lighter option, try using buttermilk or a dairy-free yogurt. The cake will still be delicious!
Blueberries: Fresh blueberries are ideal, but if they’re out of season, frozen blueberries will work. Just ensure they are thawed and drained to avoid excess liquid.
Lemon Zest and Juice: These bring a bright, citrusy flavor. If you’re out of lemons, you can use bottled lemon juice, but fresh is always best for flavor!
How Do I Ensure My Fruit Doesn’t Sink in the Cake?
One common issue when baking cakes with fruits, like blueberries, is they can sink to the bottom. To avoid this, toss your blueberries in a tablespoon of flour before adding them to the batter. This helps the flour stick to the berries and keeps them suspended in the batter while baking.
- Make sure to fold them in gently to avoid breaking them up.
- Also, try to pour the batter into the pan before adding the blueberries — this way, they’ll be evenly distributed.
Following this step can make a big difference, giving you that delightful fruit flavor in every slice!

How to Make Lemon Blueberry Bundt Cake
Ingredients You’ll Need:
For the Cake:
- 3 cups all-purpose flour
- 1 teaspoon baking powder
- ½ teaspoon baking soda
- ½ teaspoon salt
- 1 cup unsalted butter, softened
- 2 cups granulated sugar
- 4 large eggs
- 1 tablespoon lemon zest (about 2 lemons)
- ¼ cup fresh lemon juice
- 1 teaspoon vanilla extract
- 1 cup sour cream or Greek yogurt
- 1½ cups fresh blueberries (tossed with 1 tablespoon flour to prevent sinking)
For the Lemon Glaze:
- 1 cup powdered sugar
- 2 tablespoons fresh lemon juice
- 1 teaspoon lemon zest (optional)
For Garnish:
- Fresh blueberries
- Thin lemon slices or lemon twists
How Much Time Will You Need?
This delightful Lemon Blueberry Bundt Cake will take about 20 minutes to prepare and 50-60 minutes to bake. After baking, allow it to cool for about 10-15 minutes before transferring it to a rack. Total time is roughly 1.5 to 2 hours, including cooling and glazing!
Step-by-Step Instructions:
1. Preheat and Prepare Your Pan:
Start by preheating your oven to 350°F (175°C). While the oven heats up, grease and flour a bundt pan thoroughly, ensuring you cover all the grooves for easy cake release later.
2. Mix Dry Ingredients:
In a medium bowl, whisk together the flour, baking powder, baking soda, and salt. This is your dry mixture. Set it aside for later use.
3. Cream Butter and Sugar:
In a large bowl, use a hand mixer to beat the softened butter and granulated sugar together until the mixture is light and fluffy. This should take about 3-4 minutes. A fluffy texture helps keep the cake light!
4. Add Eggs and Flavor:
Add the eggs to the butter and sugar mixture one at a time, beating well after each addition to combine. Then, stir in the lemon zest and vanilla extract for that fresh flavor.
5. Combine Liquid Ingredients:
Next, mix in the fresh lemon juice and sour cream (or Greek yogurt) until combined. This will keep your cake moist and delicious.
6. Combine Dry and Wet Mixtures:
Carefully add the dry ingredients you set aside into the wet mixture, mixing gently until just combined. Be careful not to overmix, as this can make the cake dense.
7. Fold in Blueberries:
To prevent the blueberries from sinking during baking, toss them with 1 tablespoon of flour. Gently fold them into the batter, taking care not to break them apart.
8. Pour Batter Into the Pan:
Pour the batter evenly into your prepared bundt pan. Smooth the top with a spatula if needed.
9. Bake the Cake:
Place the bundt pan in the preheated oven and bake for 50-60 minutes. Check for doneness by inserting a toothpick into the center; it should come out clean when the cake is ready.
10. Cool the Cake:
Once baked, remove the cake from the oven and let it cool in the pan for about 10-15 minutes. Then invert the cake onto a cooling rack to cool completely.
11. Prepare the Lemon Glaze:
While the cake is cooling, prepare the lemon glaze by whisking together the powdered sugar, fresh lemon juice, and optional lemon zest until smooth. Adjust the thickness with additional lemon juice or powdered sugar as needed.
12. Drizzle the Glaze:
Once the cake has cooled completely, drizzle the lemon glaze over the top, allowing it to drip down the sides for a beautiful presentation.
13. Garnish and Serve:
Finish by garnishing your cake with fresh blueberries and thin lemon slices or twists for a lovely touch. Slice, serve, and enjoy your homemade Lemon Blueberry Bundt Cake!
Can I Use Frozen Blueberries Instead of Fresh?
Yes, you can use frozen blueberries! Just make sure to thaw and drain them first to avoid excess moisture in the batter. Toss them with a little flour, just like you would with fresh blueberries, to help prevent sinking.
Can I Make This Cake Ahead of Time?
Absolutely! You can bake the cake a day in advance. Just store it in an airtight container at room temperature. You can glaze it the day you plan to serve it for the best presentation!
How to Store Leftovers?
Store any leftover cake in an airtight container at room temperature for up to 3 days. If you want to keep it longer, you can refrigerate it for up to a week or freeze slices individually for up to 3 months.
Can I Substitute Greek Yogurt for Sour Cream?
Yes, Greek yogurt is a great substitute for sour cream! It will add a similar tanginess and moisture to the cake while making it a bit healthier.



