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Mini Key Lime Pies with Blackberry – Sweet & Tart Treat

If you love desserts that perfectly balance sweet and tangy flavors, these mini key lime pies with blackberry are about to become your new obsession. With their creamy citrus filling, buttery graham cracker crust, and juicy blackberry topping, these bite-sized treats deliver a refreshing burst of flavor in every bite. This easy mini key lime pie recipe is ideal for warm days, parties, or whenever you want a light yet indulgent dessert. The bright zing of fresh lime juice combined with the smooth richness of condensed milk creates a silky filling that melts in your mouth. Topped with fresh blackberries, these pies offer a beautiful contrast of flavor and color that feels both elegant and irresistible. Whether you're making them for guests or simply treating yourself, these homemade mini key lime pies are simple to prepare and guaranteed to impress.
Print Recipe Pin Recipe
Prep Time 15 minutes
bake & Chill Time 3 hours 20 minutes
Total Time 3 hours 35 minutes
Servings: 12 mini pies
Ingredients Equipment Method Notes

Ingredients
  

🍪 Crust
  • 1 cup graham cracker crumbs
  • 3 tablespoons butter melted
🍋 Filling
  • 1 can sweetened condensed milk
  • ½ cup freshly squeezed lime juice
  • Zest of 2 limes
  • ¼ cup sour cream
  • 2 tablespoons sugar
  • ½ teaspoon vanilla extract
🍇 Topping
  • Fresh blackberries
  • Lime slices for garnish

✨ Kitchen Essentials You’ll Love

Quick picks I trust for better results, faster prep, and easier cleanup.

  • 🍳

    Lodge Seasoned Cast Iron Skillet

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  • ⚡

    Instant Pot Duo Plus 9-in-1 Electric

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  • 🔥

    CHEFMAN Digital Air Fryer XL 10L

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Disclosure: As an Amazon Associate, I earn from qualifying purchases at no extra cost to you.

Equipment

  • To prepare these mini lime pies, you’ll need:
  • Muffin tin or mini tart pans
  • Mixing bowls
  • Spoon or spatula
  • Measuring cups and spoons
  • Zester or grater
  • Juicer (optional)
  • Refrigerator

Method
 

Step 1:
  1. Preheat your oven to 350°F (175°C). Lightly grease a muffin tin or line it with paper liners.
Step 2:
  1. In a bowl, mix graham cracker crumbs with melted butter until the texture resembles wet sand.
Step 3:
  1. Press the mixture firmly into the bottom of each muffin cup to form mini crusts.
Step 4:
  1. Bake the crusts for 5–7 minutes, then let them cool slightly.
Step 5:
  1. In a separate bowl, whisk together condensed milk, lime juice, lime zest, sour cream, sugar, and vanilla extract until smooth.
Step 6:
  1. Pour the filling evenly over the prepared crusts.
Step 7:
  1. Bake for 10–12 minutes, just until the filling is set.
Step 8:
  1. Remove from the oven and allow the pies to cool at room temperature.
Step 9:
  1. Transfer to the refrigerator and chill for at least 2–3 hours.
Step 10:
  1. Top each mini pie with fresh blackberries and a slice of lime before serving.

Notes

🧊 Storage & Reheating
🥶 Storage
Store in an airtight container in the refrigerator for up to 4 days
❄️ Freezing
Freeze for up to 1 month, then thaw in the refrigerator before serving
🥄 Variations
Make your mini key lime pies even more exciting:
Berry Mix: Add raspberries or blueberries along with blackberries
Chocolate Twist: Drizzle melted chocolate on top
Coconut Flavor: Add shredded coconut to the crust
No-Bake Version: Skip baking and chill longer
Extra Tangy: Add more lime zest for stronger citrus flavor
❓ 10 FAQs
1. Can I use bottled lime juice?
Fresh lime juice is recommended for the best flavor.
2. Can I make these ahead of time?
Yes, they are perfect for preparing a day in advance.
3. Do I need to bake the filling?
Yes, a short bake helps it set properly.
4. Can I use regular-sized pie pans?
Yes, but adjust baking time accordingly.
5. How do I know when the filling is set?
It should be slightly firm but still creamy.
6. Can I substitute sour cream?
Yes, Greek yogurt works well.
7. Are these very sweet?
They have a balanced sweet and tangy flavor.
8. Can I use frozen blackberries?
Yes, but thaw and drain them first.
9. How do I prevent the crust from crumbling?
Press it firmly and bake briefly before adding filling.
10. Can I add whipped topping?
Yes, it pairs beautifully with the citrus flavor.
🏁 Conclusion
These mini key lime pies with blackberry are the perfect combination of refreshing citrus and sweet berry goodness. With their creamy texture, buttery crust, and vibrant topping, they’re a dessert that looks as good as it tastes.
Easy to make and perfect for any occasion, this sweet and tart dessert recipe will quickly become a favorite in your collection.