Magnolia Bakery Blueberry Jamboree is a dessert that has captured hearts and taste buds for good reason. If you’ve ever dreamt of biting into a cloud of tender cake studded with bursting, sweet blueberries, then this is the recipe you’ve been waiting for. We all know and love Magnolia Bakery for its iconic confections, and their Blueberry Jamboree is a testament to their mastery of simple, yet utterly delicious, baked goods. What makes this particular creation so special? It’s the perfect balance of moist, fluffy vanilla cake and a generous scattering of plump, juicy blueberries that create little pockets of intense flavor with every bite. It’s the kind of dessert that brings comfort and joy, perfect for a weekend treat or a delightful gathering with friends and family. Get ready to recreate this beloved classic in your own kitchen!
Magnolia Bakery Blueberry Jamboree
Get ready to indulge in a truly delightful dessert that’s a celebration of all things blueberry! The Magnolia Bakery Blueberry Jamboree is a glorious concoction of a buttery pecan crust, a cloud-like whipped cream filling, and a burst of vibrant blueberry topping. It’s the kind of dessert that brings smiles and seconds. Whether you’re a seasoned baker or just starting out, this recipe is approachable and incredibly rewarding. Let’s dive into creating this masterpiece!
Ingredients:
Instructions:
Prepare the Blueberry Topping
Let’s start by getting our glorious blueberry topping ready. In a medium saucepan, combine the fresh blueberries, granulated sugar, brown sugar, and 1 tablespoon of water. Place this over medium heat and stir gently. As the blueberries start to warm up, they’ll begin extract to release their juices, creating a beautiful syrupy consistency. Let this mixture simmer for about 5-7 minutes, just until the blueberries have softened slightly and the sugars have dissolved. Don’t worry if some of the berries pop; that’s perfectly fine and adds to the texture.
Now, it’s time to thicken our topping. In a small bowl, whisk together the cornstarch and 1½ tablespoons of water until it forms a smooth slurry with no lumps. Gradually pour this cornstarch mixture into the simmering blueberries while stirring continuously. Continue to cook and stir for another 1-2 minutes, or until the topping thickens to a jam-like consistency. You’ll notice it coats the back of a spoon nicely. Remove the saucepan from the heat and stir in the lemon zest and lemon juice. The lemon zest adds a wonderful bright aroma, and the juice balances the sweetness beautifully. Set this aside to cool completely. It will thicken even further as it cools.
Create the Pecan Crust
Next, we’ll move on to the foundation of our dessert – the buttery pecan crust. In a large bowl, combine the all-purpose flour and the chopped pecans. If you’re choosing to toast your pecans, now’s the time to do it! You can toast them in a dry skillet over medium heat for a few minutes until fragrant, or spread them on a baking sheet and toast in a 350°F (175°C) oven for about 8-10 minutes. Let them cool before chopping. Once your flour and pecans are in the bowl, pour in the melted butter. Use a fork or your hands to mix everything together until it resembles coarse crum extractbs. This mixture should hold together when squeezed lightly. Press this crum extractbly mixture evenly into the bottom of a 9×13 inch baking dish. Make sure to get it into the corners. For an even more stable crust, you can pre-bake it for about 10-12 minutes at 350°F (175°C), but it’s not strictly necessary if you prefer a softer crust. Let it cool if you pre-bake it.
Whip Up the Creamy Filling
Now for the heavenly filling! In a large, chilled bowl, pour in the cold heavy whipping cream. Using an electric mixer (stand mixer or hand mixer), begin extract to whip the cream on medium speed. As it starts to thicken and become foamy, gradually add the powdered sugar, 2 cups plus 2 tablespoons at a time. Continue to whip on medium-high speed until stiff peaks form. This means that when you lift the beaters, the cream will stand up straight and hold its shape. Be careful not to over-whip, or you’ll end up with butter!
Assemble Your Blueberry Jamboree
With all our components ready, it’s time for the grand assembly! Take your cooled crust and spread the whipped cream filling evenly over the top. Use an offset spatula or the back of a spoon to create a smooth, even layer. This forms a lovely white canvas for our vibrant blueberry topping.
Gently spoon the cooled blueberry topping over the whipped cream. You can spread it evenly, or create swirls and patterns for a more artistic look. Don’t be afraid to let some of the whipped cream peek through. The contrast of the deep purple blueberries against the white cream is visually stunning.
Chill and Serve
The most crucial step before enjoying this delightful creation is chilling. Cover the baking dish tightly with plastic wrap or a lid and refrigerate for at least 2-3 hours, or preferably longer. This allows the flavors to meld together beautifully and the filling to set up perfectly. Chilling is essential for the best texture and to ensure clean slices when you serve. When you’re ready to serve, cut the Blueberry Jamboree into squares and enjoy the incredible combination of textures and flavors. It’s a showstopper for any occasion!

Conclusion:
And there you have it – your guide to creating the delightful Magnolia Bakery Blueberry Jamboree! This recipe truly is a celebration of fresh blueberries, transforming them into a decadent yet approachable dessert that’s perfect for any occasion. The combination of tender cake, juicy blueberries, and that signature creamy frosting makes it an absolute winner. Whether you’re a seasoned baker or just starting out, I encourage you to give this Magnolia Bakery Blueberry Jamboree a try. It’s guaranteed to impress your friends and family, and more importantly, it’s incredibly satisfying to make and enjoy.
For serving, I love to enjoy a generous slice on its own, but it’s also wonderful with a dollop of extra whipped cream or a scoop of vanilla bean ice cream. If you’re looking to switch things up, consider adding a hint of lemon zest to the batter for an extra bright flavor, or even folding in a handful of raspberries alongside the blueberries for a mixed berry twist. Don’t be afraid to experiment and make it your own!
Frequently Asked Questions:
Can I use frozen blueberries instead of fresh?
Absolutely! If using frozen blueberries, it’s best to toss them in a tablespoon of flour before folding them into the batter to help prevent them from sinking to the bottom. You might also notice a slightly more vibrant blue color in your finished cake, which is a beautiful bonus!
How should I store any leftover Magnolia Bakery Blueberry Jamboree?
Store any leftover cake in an airtight container at room temperature for up to two days, or in the refrigerator for up to four days. If refrigerating, allow it to come to room temperature for about 30 minutes before serving for the best texture.
Is it possible to make this recipe gluten-free?
While I haven’t personally tested it, you can likely adapt this recipe to be gluten-free by using a good quality gluten-free all-purpose flour blend. You may need to adjust the liquid slightly depending on the blend you choose. Happy baking!

Magnolia Bakery Blueberry Jamboree
A delightful layered dessert featuring a pecan crust, a creamy filling, and a vibrant blueberry topping, inspired by Magnolia Bakery’s signature treats.
Ingredients
-
2 pints fresh blueberries
-
ÂĽ cup granulated sugar
-
2 tbsp brown sugar
-
1 tbsp water
-
1½ tbsp cornstarch
-
1½ tbsp water
-
1 tsp lemon zest
-
½ tsp lemon juice
-
Âľ cup butter, melted
-
2 cups all-purpose flour
-
1 cup chopped pecans
-
2 cups heavy whipping cream
-
2 cups plus 2 tbsp powdered sugar
Instructions
-
Step 1
Prepare the Blueberry Topping: In a saucepan, combine blueberries, granulated sugar, brown sugar, and 1 tbsp water. Cook over medium heat until berries begin to soften and release juices. Stir in the lemon zest and lemon juice. In a small bowl, whisk together cornstarch and 1½ tbsp water to create a slurry. Pour the slurry into the blueberry mixture and stir constantly until thickened. Remove from heat and let cool. -
Step 2
Prepare the Crust: In a medium bowl, combine all-purpose flour and chopped pecans. Pour in the melted butter and mix until well combined and crumbly. Press the mixture evenly into the bottom of a 9×13 inch baking dish. -
Step 3
Bake the Crust: Bake the crust in a preheated oven at 350°F (175°C) for 15-20 minutes, or until lightly golden brown. Remove from oven and let cool completely. -
Step 4
Prepare the Filling: In a large bowl, whip the heavy whipping cream until soft peaks form. Gradually add the powdered sugar and continue whipping until stiff peaks form. -
Step 5
Assemble the Jamboree: Spread the whipped cream filling evenly over the cooled pecan crust. Carefully spoon the cooled blueberry topping over the whipped cream, creating a marbled effect or a solid layer, as desired. -
Step 6
Chill: Cover the baking dish and refrigerate for at least 2 hours, or until the filling is set and the flavors have melded. Serve chilled.
Important Information
Nutrition Facts (Per Serving)
It is important to consider this information as approximate and not to use it as definitive health advice.
Allergy Information
Please check ingredients for potential allergens and consult a health professional if in doubt.




Leave a Comment