Let me just say—these Dark Chocolate Blackberry Cupcakes are a dream come true. Imagine biting into a rich, moist dark chocolate cupcake, only to be greeted by the perfect burst of sweet, slightly tart blackberry goodness in every bite. It’s the ultimate combination of deep chocolate flavor and fresh fruit sweetness, topped off with a velvety blackberry buttercream frosting. If you’re looking for a treat that’s a little different, but still totally irresistible, these cupcakes will have you swooning. Trust me, these are the cupcakes you never knew you needed but will absolutely fall in love with!
Why You’ll Love Dark Chocolate Blackberry Cupcakes
Perfect Flavor Balance:
The dark chocolate in these cupcakes is bold and rich, but the blackberries add just the right amount of sweetness and tang, creating a balance that feels so indulgent but not overly sweet. It’s a flavor combo that’ll keep you coming back for more!
Moist and Delicious:
These cupcakes are incredibly moist, thanks to a secret ingredient (that you’ll see below!). The texture is perfect—light but dense enough to carry that dark chocolate flavor through every bite.
Customizable Topping:
While these cupcakes are great on their own, the blackberry buttercream frosting takes them to a whole new level. But if you’re feeling creative, you can top them with a drizzle of dark chocolate ganache or even some fresh blackberries for extra flair.
Made for Any Occasion:
Whether you’re hosting a summer party, celebrating a birthday, or just treating yourself to something special, these cupcakes work for any occasion. They’re a bit fancy, but still simple enough to make whenever the mood strikes.
Easy to Make:
Even though these cupcakes taste like something from a gourmet bakery, they’re surprisingly simple to put together. It’s the kind of recipe that will impress everyone, without making you spend hours in the kitchen.

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Ingredients in Dark Chocolate Blackberry Cupcakes
Let’s take a look at what you’ll need to make these decadent cupcakes:
Dark Chocolate:
The star ingredient in the cupcakes. Choose high-quality dark chocolate with a good percentage of cocoa for the richest flavor.
Cocoa Powder:
For an extra boost of chocolate flavor and to help give the cupcakes that dark, moist texture.
All-Purpose Flour:
The base for the cupcake batter, giving structure to the cupcakes while still keeping them soft.
Baking Powder:
This helps the cupcakes rise to the perfect fluffy height.
Butter:
Unsalted butter adds moisture and richness to the cupcakes.
Sugar:
Both granulated sugar and brown sugar are used to achieve a sweet balance with the dark chocolate’s depth.
Eggs:
They help bind the ingredients and contribute to the cupcakes’ moist texture.
Buttermilk:
Buttermilk ensures a tender, moist cupcake while balancing the richness of the chocolate.
Vanilla Extract:
For that lovely aromatic flavor that brings everything together.
Blackberries:
Fresh blackberries, mashed slightly, create that burst of fruity goodness that pairs so well with the dark chocolate.
Powdered Sugar:
For making the creamy blackberry buttercream frosting.
Heavy Cream:
Used to achieve a smooth, spreadable consistency for the frosting.
(Note: The full ingredients list, including measurements, is provided in the recipe card directly below.)
Instructions
Now that we’ve gathered all the ingredients, let’s get baking! These cupcakes come together with just a few simple steps.
Preheat the Oven:
Preheat your oven to 350°F (175°C) and line a muffin tin with cupcake liners. This ensures an even bake and easy cleanup!
Prepare the Wet Ingredients:
In a medium-sized bowl, melt the dark chocolate and butter together in the microwave or over a double boiler. Stir until smooth and let it cool slightly. In a separate bowl, whisk together the eggs, sugar, and vanilla extract until smooth and well combined. Add in the cooled chocolate mixture and buttermilk, stirring until everything is evenly combined.
Mix the Dry Ingredients:
In a separate bowl, whisk together the flour, cocoa powder, and baking powder. Gradually add the dry ingredients to the wet ingredients, stirring until just combined. Be careful not to overmix!
Fold in the Blackberries:
Gently fold the mashed blackberries into the cupcake batter, being careful not to crush them too much. You want to keep the blackberry pieces intact for those lovely bursts of flavor.
Bake the Cupcakes:
Spoon the batter into the prepared cupcake liners, filling each about 2/3 full. Bake for 18-20 minutes or until a toothpick inserted into the center of a cupcake comes out clean. Let the cupcakes cool completely on a wire rack before frosting.
Make the Blackberry Buttercream:
While the cupcakes are cooling, make the frosting. Beat together the softened butter and powdered sugar until light and fluffy. Add the heavy cream and mashed blackberries, and continue to beat until smooth and creamy. Adjust the consistency with more powdered sugar or cream if needed.
Frost the Cupcakes:
Once the cupcakes have cooled, generously frost each one with the blackberry buttercream. You can use a piping bag for a professional look or spread the frosting with a spatula for a more rustic feel.
Serve and Enjoy:
Garnish the cupcakes with extra fresh blackberries if desired. Serve these little bites of heaven to your family and friends and watch them disappear!
Nutrition Facts
Servings: 12
Calories per serving: 290
Total Fat: 18g
Saturated Fat: 10g
Trans Fat: 0g
Cholesterol: 65mg
Sodium: 90mg
Total Carbohydrate: 33g
Dietary Fiber: 2g
Sugars: 22g
Protein: 3g
Vitamin A: 8%
Vitamin C: 5%
Calcium: 4%
Iron: 8%
Preparation Time
- Prep Time: 20 minutes
- Cook Time: 20 minutes
- Total Time: 40 minutes
How to Serve Dark Chocolate Blackberry Cupcakes
These cupcakes are already a showstopper on their own, but here are some ideas for elevating the experience:
With a Scoop of Ice Cream:
Serve these cupcakes with a scoop of vanilla or chocolate ice cream for the ultimate indulgent dessert.
Drizzle with Chocolate Ganache:
For a little extra chocolate goodness, drizzle some homemade or store-bought ganache over the cupcakes for a glossy, decadent finish.
Pair with Fresh Fruit:
Pair these cupcakes with additional fresh blackberries, raspberries, or even a handful of mint leaves to create a refreshing contrast to the rich chocolate flavor.
On a Dessert Platter:
These cupcakes make a beautiful addition to any dessert spread. Place them on a nice platter and sprinkle some powdered sugar or extra cocoa powder over the top to make them extra fancy!
Additional Tips
- Room Temperature Ingredients: Ensure your butter, eggs, and buttermilk are at room temperature before mixing. This helps create a smooth batter and prevents the cupcakes from being too dense.
- Fresh Raspberries Instead of Blackberries: If you can’t find fresh blackberries, raspberries work great as a substitute and offer a similar tartness to balance the chocolate.
- Don’t Overmix: When mixing the dry ingredients with the wet, be careful not to overmix. Overmixing can lead to dense, tough cupcakes.
- Frosting Consistency: If your buttercream is too thick, add a little more heavy cream to loosen it up. If it’s too thin, add more powdered sugar until you reach the right consistency.
FAQ Section
Q1: Can I make these cupcakes ahead of time?
A1: Yes! These cupcakes can be made a day in advance. Store them in an airtight container at room temperature, and frost them the day you plan to serve them.
Q2: Can I freeze these cupcakes?
A2: Absolutely! You can freeze the cupcakes without frosting for up to 2 months. Just be sure to wrap them tightly in plastic wrap or store them in an airtight container. Thaw them before frosting and serving.
Q3: Can I use regular chocolate instead of dark chocolate?
A3: Yes, you can! If you prefer milk chocolate or semi-sweet chocolate, feel free to swap it out for the dark chocolate.
Q4: Can I make these cupcakes without buttermilk?
A4: If you don’t have buttermilk, you can substitute it with regular milk and a tablespoon of white vinegar or lemon juice. Let it sit for 5 minutes before using.
Q5: How can I make the frosting more flavorful?
A5: You can add a teaspoon of lemon zest or a splash of vanilla extract to the buttercream for an extra layer of flavor.
Q6: Can I use frozen blackberries?
A6: Yes, frozen blackberries will work, but make sure to thaw them and drain any excess liquid before incorporating them into the batter and frosting.
Q7: How do I prevent my cupcakes from sinking?
A7: Make sure to check your oven’s temperature before baking, and don’t overmix the batter, as this can result in cupcakes that sink in the middle.
Q8: Can I make this recipe into a cake instead of cupcakes?
A8: Absolutely! You can bake the batter in an 8-inch round cake pan for about 30-35 minutes. Make sure to adjust the baking time depending on the size of the pan.
Q9: How do I store leftover cupcakes?
A9: Store leftover cupcakes in an airtight container at room temperature for up to 3 days. For longer storage, refrigerate them for up to a week.
Q10: Can I make these cupcakes gluten-free?
A10: Yes! You can swap the all-purpose flour for a gluten-free flour blend, but make sure to also check for any additional binders like xanthan gum if needed.
Conclusion
These Dark Chocolate Blackberry Cupcakes are a true delight—rich, moist, and bursting with flavor in every bite. Whether you’re serving them at a celebration or simply indulging yourself, they’re guaranteed to impress. The combination of dark chocolate and blackberries is simply magical, and the buttery, creamy frosting takes them over the top. Go ahead, treat yourself to these irresistible cupcakes—you deserve it!
Print
Dark Chocolate Blackberry Cupcakes
- Total Time: 0 hours
- Yield: 12 cupcakes 1x
Description
These rich and decadent Dark Chocolate Blackberry Cupcakes are the perfect treat for any occasion. With a moist, dark chocolate base and a burst of fresh blackberries, they’re topped with a creamy blackberry frosting for the ultimate indulgence.
Ingredients
For the Cupcakes:
- 1 1/2 cups all-purpose flour
- 1/2 cup unsweetened cocoa powder
- 1 teaspoon baking powder
- 1/2 teaspoon baking soda
- 1/4 teaspoon salt
- 1 cup granulated sugar
- 2 large eggs
- 1/2 cup vegetable oil
- 1 teaspoon vanilla extract
- 1/2 cup whole milk
- 1/2 cup boiling water
- 1/2 cup fresh blackberries (or you can use frozen, thawed)
For the Blackberry Frosting:
- 1 cup unsalted butter, softened
- 3–4 cups powdered sugar
- 1/4 cup fresh blackberries, mashed
- 1 teaspoon vanilla extract
- 1–2 tablespoons heavy cream (if needed for consistency)
Instructions
-
Make the cupcakes:
- Preheat the oven to 350°F (175°C). Line a 12-cup muffin tin with cupcake liners.
- In a medium bowl, whisk together the flour, cocoa powder, baking powder, baking soda, and salt.
- In a separate large bowl, beat together the sugar, eggs, vegetable oil, and vanilla extract until smooth and combined.
- Gradually add the dry ingredients to the wet ingredients, alternating with the milk, and mix until just combined.
- Stir in the boiling water to make the batter smooth and slightly thin.
- Gently fold in the fresh blackberries, being careful not to break them up too much.
-
Bake the cupcakes:
- Divide the batter evenly among the cupcake liners, filling each about 2/3 full.
- Bake in the preheated oven for 18-22 minutes, or until a toothpick inserted into the center comes out clean.
- Allow the cupcakes to cool in the tin for 5 minutes, then transfer them to a wire rack to cool completely.
-
Make the frosting:
- In a large bowl, beat the softened butter with an electric mixer until smooth and creamy.
- Gradually add the powdered sugar, one cup at a time, mixing well after each addition.
- Add the mashed blackberries and vanilla extract, then beat until the frosting is light and fluffy.
- If the frosting is too thick, add heavy cream, one tablespoon at a time, until you reach your desired consistency.
-
Frost the cupcakes:
- Once the cupcakes are completely cooled, pipe or spread the blackberry frosting onto each cupcake.
- Optionally, garnish with fresh blackberries on top for extra flavor and decoration.
-
Serve:
- Serve the cupcakes at room temperature, and enjoy the rich flavor of dark chocolate paired with the sweet-tart blackberries!
Notes
- If you don’t have fresh blackberries, you can use frozen blackberries, but make sure to thaw and drain them well.
- You can adjust the sweetness of the frosting by adding more or less powdered sugar, depending on your preference.
- For a deeper chocolate flavor, consider using a high-quality dark chocolate cocoa powder.
- Prep Time: 15 minutes
- Cook Time: 18-22 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 cupcake
- Calories: 300
- Sugar: 28g
- Sodium: 100mg
- Fat: 15g
- Saturated Fat: 7g
- Unsaturated Fat: 7g
- Trans Fat: 0g
- Carbohydrates: 38g
- Fiber: 3g
- Protein: 3g
- Cholesterol: 40mg