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I love little desserts that fit perfectly in the palm of your hand. These key lime flavored Mini Cheesecakes are the perfect bite-sized treats that bring a burst of fresh, tangy flavor with every bite.

These mini cheesecakes are creamy cheesecake filling, sitting on a crunchy homemade graham cracker crust. Now add a splash of key lime juice for a bright, citrusy pop. Yum!
These adorable creamy mini cheesecakes make an impressive addition to your dessert table, but they’re so easy to make that you’ll want to whip them up often.
One of the best parts about this mini cheesecake recipe is how easy it is to personalize. You can experiment with different flavors and favorite toppings.
Top your cheesecakes with fresh berries for a fruity finish or drizzle on some melted chocolate if you’re feeling fancy.
If you’ve got a small crowd coming over, these cheesecakes are perfect because they’re served in muffin cups, giving each guest their own special treat.
Many people worry that making cheesecake at home is too hard. But don’t panic! This easy mini version is much simpler than baking a large cheesecake, which can sometimes require tricky steps like a water bath.
Let’s get started on these mini cheesecakes and bring some bright key lime goodness into your kitchen!
Some of our other favorite CHEESECAKE RECIPES we have on our site include: Cheesecake Stuffed Strawberry Bundt Cake Recipe, Woolworth Cake Recipe (No-Bake Cheesecake), and White Chocolate and Raspberry Cheesecake.

Jump to:
- WHY THIS RECIPE WORKS:
- INGREDIENTS NEEDED (SCROLL TO THE BOTTOM OF THIS POST FOR THE FULL RECIPE CARD):
- HOW TO MAKE MINI CHEESECAKES:
- FREQUENTLY ASKED QUESTIONS ABOUT THIS RECIPE:
- WHAT KEY LIME JUICE IS THE BEST TO USE?
- CAN I USE REGULAR LIMES?
- ANY ADDITIONS?
- ANY SUBSTITUTIONS?
- HOW TO STORE:
- DANA’S TIPS AND TRICKS:
- Best Key Lime Mini Cheesecakes Recipe
WHY THIS RECIPE WORKS:
- Perfect Size and Portion Control: Instead of making one large cheesecake, these little cheesecakes come in equal portions.
- Simple Ingredients and Easy Method: With basic items like full-fat cream cheese, sour cream, graham cracker crumbs, and vanilla extract, this mini cheesecake recipe is super beginner-friendly.
- Bright Flavor and Creamy Texture: The addition of key lime juice gives these cheesecakes a fresh, citrusy punch.
INGREDIENTS NEEDED (SCROLL TO THE BOTTOM OF THIS POST FOR THE FULL RECIPE CARD):
- Graham cracker crumbs
- Butter
- Sugar
- Cream cheese
- Sour cream
- Eggs
- Key lime juice
- Vanilla extract
- Whipped cream (for topping)
- Key limes (for garnish, optional)

HOW TO MAKE MINI CHEESECAKES:
- Preheat the oven to 325°F. Line a 12 section muffin tin with liners, set aside.
- In a medium-sized bowl, stir together the graham cracker crumbs, butter, and granulated sugar until fully combined.
- Add 2 tablespoons of the mixture to each liner and press it down to form a crust on the bottom.
- Bake for 5 minutes and then let cool completely.
- Once the crust is cool, make the filling, place the cream cheese into the body of a stand mixer with the paddle attachment and cream until smooth with no lumps.
- Add the sour cream, sugar, eggs, key lime juice, and vanilla. Mix until combined and smooth, scrape down the sides as needed.
- Spoon the cheesecake filling evenly among the 12 liners. Bake for 20 minutes until just set, the very center should be very slightly jiggly.
- Let them cool on the counter for 30 minutes, then transfer to the fridge for 30 minutes to chill and set.
- Top with whipped cream and a slice of key lime, optional.

FREQUENTLY ASKED QUESTIONS ABOUT THIS RECIPE:
WHAT KEY LIME JUICE IS THE BEST TO USE?
Freshly squeezed key lime juice is fantastic if you can find fresh key limes.
But if not, Nellie & Joe’s Key West Lime Juice is a great store-bought option that many bakers trust for its tangy taste.
CAN I USE REGULAR LIMES?
Yes, in a pinch, you can use regular limes.
The flavor won’t be exactly the same, but it will still give you a bright, citrusy taste that’s quite close to key limes.
A lot of times people don’t realize that there is a difference between them.
Key limes are much smaller and have a unique flavor that is great for dishes like this.

ANY ADDITIONS?
Want to give these mini desserts even more personality? Try adding:
- A spoonful of lemon zest on top for extra brightness
- A drizzle of chocolate ganache over the tops of the mini cheesecakes
- A dollop of peanut butter for a creamy, nutty twist
- A layer of fruit sauce (like cherry pie filling) for added sweetness
- A sprinkle of crushed nilla wafers for extra crunch
- A swirl of lemon curd for a tangy flavor boost
- A topping of fresh berries for a colorful finish
- A sprinkle of chocolate chips for a sweet crunch
- A scoop of whipped cream (you can never have too much!)
- A few fine crumbs of digestive biscuits for more texture
ANY SUBSTITUTIONS?
Need to switch it up? Try these simple swaps:
- Use Greek yogurt instead of sour cream for a lighter texture
- Swap out graham crackers with digestive biscuits or nilla wafers for the crust
- Try low-fat cream cheese instead of full-fat cream cheese if you want a lighter dessert (though full-fat cream cheese gives a richer flavor)
- Substitute lime juice with lemon juice for a more lemony cheesecake
- Replace granulated sugar with brown sugar for a deeper sweetness
- Use coconut oil instead of butter in the crust for a subtle tropical twist

HOW TO STORE:
Refrigerator:
Once your individual cheesecakes have cooled and set, place them in an airtight container.
Keep them in the fridge, and they’ll stay fresh for about three days.
For the best flavor, bring them to room temperature for a little bit before serving.
Freezer:
Want to keep these delicious mini cheesecakes for a longer time?
Wrap them individually in plastic wrap, then place them in a freezer bag or airtight container. They can last up to 3 months in the freezer.
When you’re ready to enjoy them, let them thaw in the fridge overnight. They’ll still have that creamy texture you love.
DANA’S TIPS AND TRICKS:
- Use Room Temperature Cream Cheese: For the creamiest cheesecake batter, make sure your cream cheese is at room temperature.
- Mix on Low Speed: When combining ingredients with an electric mixer or stand mixer, use low speed or medium speed.
- Press the Crust Firmly: Pressing the graham cracker crumbs firmly into the muffin cups ensures a sturdy base that won’t crumble.
- Don’t Overbake: Overbaking can lead to a dry or cracked cheesecake. Bake cheesecake bites just until the centers are slightly jiggly.
- Experiment with Different Flavors: This simple recipe can be adapted in so many ways! Try adding a little lemon juice for a citrusy mix, or swirl in fruit sauce for a fun twist.
- Plan Ahead: These mini cheesecake bites taste great the next day!

These Mini Cheesecakes are an easy treat that will impress your friends, family, or just yourself!
So grab your muffin tin, whip up that cheesecake mixture, and enjoy every delicious, citrusy bite!
If you like this recipe, you might also like:
Best Key Lime Mini Cheesecakes Recipe
Ingredients
For the crust:
- 1 cup graham cracker crumbs
- 4 tablespoons unsalted butter melted
- 2 tablespoons granulated sugar
For the filling:
- 16 ounces cream cheese softened
- ½ cup sour cream
- ¼ cup granulated sugar
- 2 large eggs
- 2 tablespoons key lime juice
- 1 teaspoon vanilla extract
- whipped cream for serving
- Key limes for garnish optional
Instructions
- Preheat the oven to 325°F. Line a 12 section muffin tin with liners, set aside.
- In a medium-sized bowl, stir together the graham cracker crumbs, butter, and granulated sugar until fully combined.1 cup graham cracker crumbs, 4 tablespoons unsalted butter, 2 tablespoons granulated sugar
- Add 2 tablespoons of the mixture to each liner and press it down to form a crust on the bottom.
- Bake for 5 minutes and then let cool completely.
- Once the crust is cool, make the filling, place the cream cheese into the body of a stand mixer with the paddle attachment and cream until smooth with no lumps.16 ounces cream cheese
- Add the sour cream, sugar, eggs, key lime juice, and vanilla. Mix until combined and smooth, scrape down the sides as needed.½ cup sour cream, ¼ cup granulated sugar, 2 large eggs, 2 tablespoons key lime juice, 1 teaspoon vanilla extract
- Spoon the cheesecake filling evenly among the 12 liners. Bake for 20 minutes until just set, the very center should be very slightly jiggly.
- Let them cool on the counter for 30 minutes, then transfer to the fridge for 30 minutes to chill and set.
- Top with whipped cream and a slice of key lime, optional.whipped cream for serving, Key limes for garnish
Notes
- Use Room Temperature Cream Cheese: For the creamiest cheesecake batter, make sure your cream cheese is at room temperature.
- Mix on Low Speed: When combining ingredients with an electric mixer or stand mixer, use low speed or medium speed.
- Press the Crust Firmly: Pressing the graham cracker crumbs firmly into the muffin cups ensures a sturdy base that won’t crumble.
- Don’t Overbake: Overbaking can lead to a dry or cracked cheesecake. Bake cheesecake bites just until the centers are slightly jiggly.
- Experiment with Different Flavors: This simple recipe can be adapted in so many ways! Try adding a little lemon juice for a citrusy mix, or swirl in fruit sauce for a fun twist.
- Plan Ahead: These mini cheesecake bites taste great the next day!
Nutrition
Love This Recipe?
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