Mini Key Lime Pie Cheesecakes

Name: Mini Key Lime Pie Cheesecakes
Prep time: 20 min
Cook time: 20 min
Total time: 1 h 40 min
Cuisine: American
Ingredients: 6 sheets graham crackers, crushed into 3/4 cup crumbs; 3 tablespoons butter, melted; 2 tablespoons white granulated sugar; 12 ounces cream cheese; 1/4 cup sour cream; 1/2 cup white granulated sugar; 3 tablespoons key lime juice; 1 teaspoon key lime zest; 1 teaspoon vanilla extract; 1 large egg; 1 drop green food coloring (optional); Whipped cream, for topping; Key lime slices, for garnish; Extra key lime zest, for garnish

Isabella

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Mini Key Lime Pie Cheesecakes are the perfect combination of creamy cheesecake and bright citrus flavor, all tucked into individual servings with a buttery graham cracker crust. I love how the rich, smooth filling balances the refreshing tartness of key lime, creating a dessert that feels light yet indulgent. These bite-sized treats are ideal for parties, holidays, summer gatherings, or whenever I want an easy dessert that looks as impressive as it tastes.

Why I’ll Love This Recipe

I enjoy this recipe because it delivers all the classic flavors of key lime pie in a creamy cheesecake form. The individual portions make serving simple, and the buttery graham cracker crust provides the perfect contrast to the silky filling. I also appreciate that the recipe comes together with simple ingredients and requires minimal preparation. Whether I make these for entertaining or as a refreshing family dessert, they always disappear quickly.

Ingredients

(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)

6 sheets graham crackers, crushed into 3/4 cup crumbs

3 tablespoons butter, melted

2 tablespoons white granulated sugar

12 ounces cream cheese

1/4 cup sour cream

1/2 cup white granulated sugar

3 tablespoons key lime juice

1 teaspoon key lime zest

1 teaspoon vanilla extract

1 large egg

1 drop green food coloring (optional)

Whipped cream, for topping

Key lime slices, for garnish

Extra key lime zest, for garnish

Directions

I preheat the oven to 325°F (163°C) and line a 12-cup muffin pan with cupcake liners.

I crush the graham crackers into fine crumbs and combine them with the melted butter and 2 tablespoons of sugar.

Then I divide the crumb mixture evenly among the cupcake liners and press it firmly into the bottoms to form the crust.

I bake the crusts for 5 minutes, then remove them from the oven and allow them to cool slightly.

In a large mixing bowl, I beat the cream cheese, sour cream, and 1/2 cup sugar until the mixture is smooth and creamy.

I add the key lime juice, key lime zest, vanilla extract, and optional green food coloring, then mix until everything is fully combined.

I add the egg and mix just until incorporated, being careful not to overmix.

Next I evenly divide the cheesecake filling over the cooled crusts.

I bake the cheesecakes for about 15 minutes, or until the centers appear set and no longer look wet.

I let the cheesecakes cool completely before covering and refrigerating them for at least 1 hour.

Just before serving, I top each cheesecake with whipped cream, extra key lime zest, and a fresh key lime slice.

Servings and Timing

Servings: 12 mini cheesecakes

Prep Time: 20 minutes

Cook Time: 20 minutes

Chill Time: 1 hour

Total Time: 1 hour 40 minutes

Calories: Approximately 217 kcal per serving

Variations

I sometimes swap the graham crackers for vanilla wafer cookies to create a sweeter crust with a different texture. For an extra tropical twist, I add a little shredded coconut to the crust or sprinkle toasted coconut over the finished cheesecakes. If I want an even brighter citrus flavor, I mix in a bit of regular lime zest along with the key lime zest. When I prefer a richer presentation, I drizzle the tops with white chocolate or add fresh berries for a colorful garnish.

Storage/Reheating

I store the mini cheesecakes in an airtight container in the refrigerator for up to 5 days. If I want to prepare them ahead of time, I freeze them without the whipped cream garnish for up to 2 months. I thaw them overnight in the refrigerator before serving and add the toppings just before enjoying them. Since these are served chilled, I do not reheat them.

Related Recipes:

Mini Cranberry Cheesecakes

FAQs

Can I use regular limes instead of key limes?

Yes. I can substitute regular lime juice and zest if key limes are unavailable. The flavor will be slightly less tart but still delicious.

How do I know when the cheesecakes are done baking?

I look for centers that are set and no longer appear wet. They may still have a slight jiggle, which is perfectly normal.

Can I make these in advance?

Absolutely. I often prepare them a day ahead since chilling overnight allows the flavors to develop even more.

Why did my cheesecakes crack?

I avoid overmixing the batter after adding the egg and make sure not to overbake them, which helps prevent cracking.

Can I freeze these mini cheesecakes?

Yes. I freeze them without the whipped cream and fresh garnishes in an airtight container for up to 2 months. I thaw them in the refrigerator before serving.

Conclusion

I find these Mini Key Lime Pie Cheesecakes to be the perfect dessert whenever I want something creamy, refreshing, and easy to serve. The buttery graham cracker crust, smooth cheesecake filling, and bright citrus flavor create a delightful combination that feels both elegant and comforting. Whether I make them for a summer celebration, holiday gathering, or simply to satisfy a sweet craving, they always become a favorite that everyone looks forward to enjoying.

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