If you love the perfect balance of tart and sweet, then these Mini Key Lime Pies with Blackberry Recipe will quickly become a favorite treat you reach for time and again. Each bite bursts with zesty key lime flavor, complemented by juicy blackberries nestled within a buttery graham cracker crust. This dessert is not only delightful on the taste buds but charmingly presented in adorable mini portions, making it ideal for any occasion where you want to impress without fuss. From the crisp crust to the creamy filling crowned with whipped cream and fresh berries, these pies are a celebration of freshness and indulgence rolled into one.

Ingredients You’ll Need
Getting your hands on these ingredients is simpler than you might think, and each component plays a crucial role in building the flavors and textures that make Mini Key Lime Pies with Blackberry Recipe unforgettable. From the crumbly, golden base to the luscious citrus filling and the bright fruit accents, every element works in harmony to create something spectacular.
- 1 1/2 cups graham cracker crumbs: Provides the crunchy, buttery crust that holds everything together perfectly.
- 1/4 cup granulated sugar: Adds just the right sweetness to the crust, balancing the tartness of lime.
- 6 tablespoons unsalted butter (melted): Binds the crust ingredients and adds richness and flavor.
- 1 can (14 ounces) sweetened condensed milk: Creates a creamy, smooth filling that’s sweet and indulgent.
- 4 large egg yolks: Help set the filling firmly while giving it a silky texture.
- 1/2 cup freshly squeezed key lime juice: The star of the dish, delivering vibrant and tangy citrus punch.
- 1 tablespoon key lime zest: Intensifies the lime flavor and adds a lovely aroma.
- 1 teaspoon vanilla extract: Enhances the sweetness and brings warmth to the filling.
- 1/2 cup blackberries (plus extra for topping): Brings juicy bursts of color and a fresh berry contrast to the citrus.
- 1 cup heavy whipping cream: Whipped to soft peaks for a light, fluffy topping.
- 2 tablespoons powdered sugar: Sweetens the whipped cream and keeps it silky.
How to Make Mini Key Lime Pies with Blackberry Recipe
Step 1: Prepare the Crust
Start by preheating your oven to 350°F. Mix the graham cracker crumbs, sugar, and melted butter in a bowl until the texture resembles wet sand. This is a sign your crust will be crumbly yet hold together nicely. Press this mixture firmly into the bases and sides of a muffin tin lined with paper liners or silicone molds for easy removal later. Bake them for 6 to 8 minutes until they set and take on a lovely golden hue. Let these cool completely so the crust stays crisp under the creamy filling.
Step 2: Whisk the Filling
In a clean bowl, whisk together the sweetened condensed milk, egg yolks, fresh key lime juice, lime zest, and vanilla extract until smooth and silky. This mixture will thicken when baked but keeps the pie delightfully creamy. Gently fold in the blackberries, taking care not to break them too much—you want those juicy pops of flavor in every bite!
Step 3: Bake the Filling
Spoon the lime and blackberry filling into each cooled crust, filling the cups nearly to the top for a generous portion. Pop the tin back in the oven and bake for 12 to 15 minutes or until the centers are just set but still slightly jiggly—a perfect indicator that the custard is creamy and not overdone. Once baked, remove them and let cool completely to room temperature before moving on.
Step 4: Chill and Whip Topping
Refrigerate your pies for at least 2 hours to let the flavors meld and the filling firm up to a luscious, sliceable texture. Meanwhile, whip the heavy cream with powdered sugar until soft peaks form—this airy topping is the perfect contrast to the tart pie. Just before serving, top each mini pie with a dollop of whipped cream and a fresh blackberry for a dazzling finish!
How to Serve Mini Key Lime Pies with Blackberry Recipe

Garnishes
Bring your Mini Key Lime Pies with Blackberry Recipe to life with the simple elegance of whipped cream and a fresh blackberry. If you want to get fancy, add a sprinkle of finely grated lime zest or a few edible flowers. The visual appeal will impress guests and make each pie feel special and inviting.
Side Dishes
These mini pies hold their own as a dessert but can be wonderfully complemented by a light salad of fresh berries or a scoop of vanilla bean ice cream. A crisp mint leaf on the side also pairs beautifully, elevating the citrus notes even further and refreshing the palate.
Creative Ways to Present
If you’re making these for a party, consider serving the Mini Key Lime Pies with Blackberry Recipe on a tiered dessert tray for an elegant display. You can also place them in small glass jars or pretty clear cups for an individual dessert option that’s easy to grab and go. Wrapping a small fork or spoon with a bright ribbon adds a festive touch that guests will love.
Make Ahead and Storage
Storing Leftovers
If you have any leftover mini pies, store them in an airtight container in the refrigerator. They will stay fresh for up to three days, making them a convenient treat to enjoy later. Just keep your whipped cream topping separate until serving to avoid sogginess.
Freezing
Freezing is possible but not ideal for the whipped cream topping. If you want to freeze the pies, wrap them tightly in plastic wrap and place in a freezer-safe container. Freeze for up to one month. Thaw in the refrigerator overnight and add fresh whipped cream right before serving.
Reheating
These pies are best served chilled and do not require reheating. However, if you prefer a slightly warmer dessert, leave them at room temperature for 15-20 minutes before serving but avoid microwaving, which can ruin the delicate filling texture.
FAQs
Can I use bottled key lime juice instead of fresh?
Absolutely! Bottled key lime juice works just fine and is a convenient alternative when fresh limes aren’t available. Just make sure it’s 100% juice with no added sugars for the best tart flavor.
What if I don’t have blackberries? Can I use another fruit?
You can substitute blackberries with blueberries, raspberries, or even finely chopped strawberries. Each will bring a different twist, but the tart and sweet balance will remain delightful.
How do I easily remove the mini pies from the muffin tin?
Using silicone muffin molds makes removal a breeze because the pies pop right out without breaking. If using paper liners, peel gently after chilling to keep the pies intact.
Why do the mini pies need to chill for a couple of hours?
Chilling allows the filling to fully set and the flavors to meld together, resulting in a creamier texture and a more pronounced lime and blackberry taste—it really makes a difference!
Can I make these pies vegan or dairy-free?
This classic recipe relies on dairy and eggs for texture and richness. However, you can experiment with substitutes like coconut cream and vegan condensed milk alternatives, but the flavor and consistency will vary.
Final Thoughts
Mini Key Lime Pies with Blackberry Recipe offer a refreshing, elegant dessert that’s surprisingly simple to make but impressively flavorful. Whether for a summer gathering, a fun family treat, or just because you deserve a burst of citrusy joy, these mini pies deliver every time. Give them a try—you’ll find they quickly become a staple in your recipe collection, bringing smiles to every occasion!
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Mini Key Lime Pies with Blackberry Recipe
- Total Time: 40 minutes
- Yield: 12 mini pies 1x
- Diet: Vegetarian
Description
Delight in these mini key lime pies featuring a tangy key lime and sweet blackberry filling nestled in a buttery graham cracker crust, topped with fluffy whipped cream and fresh blackberries. Perfect for a refreshing summer dessert or any occasion that calls for a burst of citrus and berry flavors in bite-sized form.
Ingredients
Crust
- 1 1/2 cups graham cracker crumbs
- 1/4 cup granulated sugar
- 6 tablespoons unsalted butter, melted
Filling
- 1 can (14 ounces) sweetened condensed milk
- 4 large egg yolks
- 1/2 cup freshly squeezed key lime juice
- 1 tablespoon key lime zest
- 1 teaspoon vanilla extract
- 1/2 cup blackberries, plus extra for topping
Topping
- 1 cup heavy whipping cream
- 2 tablespoons powdered sugar
Instructions
- Prepare the crust: Preheat your oven to 350°F (175°C). In a mixing bowl, combine the graham cracker crumbs, granulated sugar, and melted butter until the mixture resembles wet sand. Press this mixture firmly into the bottom and up the sides of a muffin tin lined with paper liners or silicone molds to form the crusts.
- Bake the crusts: Place the crust-lined muffin tin in the preheated oven and bake for 6 to 8 minutes. Once baked, remove from oven and allow the crusts to cool completely to maintain their shape and texture.
- Make the filling: In a separate bowl, whisk together the sweetened condensed milk, egg yolks, freshly squeezed key lime juice, key lime zest, and vanilla extract until the mixture is smooth and fully combined. Gently fold in the blackberries to incorporate them without crushing.
- Fill and bake: Spoon the prepared filling evenly into the cooled crusts, filling each almost to the top. Return the muffin tin to the oven and bake for 12 to 15 minutes, or until the centers are just set and a slight jiggle remains.
- Cool and chill: Remove the pies from the oven and allow them to cool completely at room temperature. Then place them in the refrigerator for at least 2 hours to chill thoroughly and set the filling.
- Prepare the topping: While the pies chill, whip the heavy cream with the powdered sugar in a chilled bowl using a hand mixer or whisk until soft peaks form.
- Serve: Before serving, top each mini pie with a generous dollop of whipped cream and garnish with a fresh blackberry for a beautiful and delicious finish.
Notes
- You can substitute bottled key lime juice if fresh key limes are unavailable.
- For easier removal of pies, use silicone muffin molds instead of paper liners.
- These mini key lime pies can be made a day ahead and stored covered in the refrigerator.
- Be gentle when folding blackberries to avoid color bleeding in the filling.
- Ensure the pies are fully chilled before serving for best texture and flavor.
- Prep Time: 20 minutes
- Cook Time: 20 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American