I enjoy making this cheesecake because it has a smooth, velvety texture and a vibrant lime flavor that feels light and refreshing. The buttery graham cracker crust provides the perfect contrast to the creamy filling.
I also appreciate that there is no need to turn on the oven. With just a few simple steps and some chilling time, I can create an impressive dessert that is perfect for gatherings, holidays, or warm-weather celebrations.
Ingredients
(Here’s a tip: Check out the full list of ingredients and measurements in the recipe card below.)
2 1/2 cups graham cracker crumbs (about 350 g) 1/2 cup melted unsalted butter
3 packages full-fat cream cheese, room temperature (24 oz/750 g total) 1 1/2 cups powdered sugar (200 g) 1/4 cup key lime or lime juice 1–2 tablespoons key lime or lime zest 1 teaspoon vanilla extract 3/4 cup cold heavy whipping cream (30–35% fat)
Sweetened whipped cream, for garnish
Directions
I start by combining the graham cracker crumbs and melted butter in a bowl until the mixture resembles wet sand.
I press the crumb mixture firmly into the bottom and about 1 inch up the sides of an 8-inch or 9-inch springform pan to create the crust.
In a large mixing bowl, I beat the cream cheese with an electric mixer until completely smooth and creamy.
Next, I add the powdered sugar, lime juice, lime zest, and vanilla extract. I continue beating until everything is fully incorporated and smooth.
In a separate bowl, I whip the cold heavy cream until stiff peaks form.
I gently fold the whipped cream into the cream cheese mixture, taking care not to deflate the airiness of the whipped cream. At this stage, I taste the filling and adjust the sweetness or lime flavor if desired.
I spread the filling evenly into the prepared crust and smooth the top.
I cover the cheesecake and refrigerate it for at least 5 to 6 hours, or until fully firm.
Before serving, I garnish each slice with sweetened whipped cream.
Servings and timing
Servings: 12 servings
Prep Time: 20 minutes
Chill Time: 5–6 hours
Total Time: 5 hours 20 minutes to 6 hours 20 minutes
Variations
I sometimes add extra lime zest when I want a stronger citrus flavor.
For a tropical twist, I top the cheesecake with sliced mango, pineapple, or toasted coconut.
When I want a more colorful presentation, I garnish the cheesecake with fresh berries such as raspberries or strawberries.
I also enjoy using crushed vanilla wafers or digestive biscuits instead of graham crackers for the crust.
storage/reheating
I store the cheesecake covered in the refrigerator for up to 5 days.
For longer storage, I freeze individual slices or the whole cheesecake for up to 2 months. I wrap it tightly in plastic wrap and place it in an airtight container before freezing.
When ready to serve, I thaw frozen cheesecake overnight in the refrigerator.
Because this is a chilled dessert, reheating is not necessary.
FAQs
Can I use regular limes instead of key limes?
Yes, I can use regular limes if key limes are unavailable. The flavor will be slightly different but still delicious.
Why does the cream cheese need to be at room temperature?
I find that room-temperature cream cheese blends much more smoothly and prevents lumps in the filling.
Can I make this cheesecake ahead of time?
Yes, I often prepare it a day in advance because the texture improves after chilling overnight.
How do I know when the cheesecake is ready?
The cheesecake should feel firm throughout and hold its shape when sliced after sufficient chilling time.
Can I freeze this cheesecake?
Yes, this cheesecake freezes very well and can be stored for up to 2 months when properly wrapped.
Conclusion
This Easy Key Lime Cheesecake is one of my favorite no-bake desserts because it combines a rich, creamy filling with bright citrus flavor and a buttery graham cracker crust. I love how simple it is to prepare and how refreshing it tastes after chilling. Whether I serve it for a family gathering, holiday celebration, or casual dessert, it always disappears quickly.
This Easy Key Lime Cheesecake is a creamy, tangy no-bake dessert with a buttery graham cracker crust and refreshing citrus flavor.
Author:Sarah
Prep Time:20 minutes
Total Time:6 hours 20 minutes
Yield:12 servings
Category:Dessert
Method:No-Bake
Cuisine:American
Diet:Vegetarian
Ingredients
For the Crust
2 ½ cups graham cracker crumbs
½ cup unsalted butter, melted
For the Cheesecake Filling
3 packages (24 oz / 750 g total) full-fat cream cheese, room temperature
1 ½ cups powdered sugar (200 g)
¼ cup key lime juice or fresh lime juice
1–2 tablespoons key lime zest or lime zest
1 teaspoon vanilla extract
¾ cup heavy whipping cream, cold (30–35% fat)
For Garnish
Sweetened whipped cream
Additional lime zest or lime slices (optional)
Instructions
In a medium bowl, combine the graham cracker crumbs and melted butter until evenly moistened.
Press the mixture firmly into the bottom and about 1 inch up the sides of an 8-inch or 9-inch springform pan. Refrigerate while preparing the filling.
In a large mixing bowl, beat the cream cheese with an electric mixer until smooth and creamy.
Add the powdered sugar, lime juice, lime zest, and vanilla extract. Beat until fully combined and smooth.
In a separate chilled bowl, whip the cold heavy cream until stiff peaks form.
Gently fold the whipped cream into the cream cheese mixture, being careful not to deflate the whipped cream.
Taste the filling and adjust sweetness or lime zest according to your preference.
Spread the cheesecake mixture evenly into the prepared crust and smooth the top with a spatula.
Cover and refrigerate for at least 5–6 hours, or until fully set.
Slice and serve topped with sweetened whipped cream and additional lime zest if desired
Notes
For the best flavor, use fresh key lime juice and zest.
Chill overnight for an even firmer texture.
Ensure the cream cheese is at room temperature to prevent lumps.
Store covered in the refrigerator for up to 4 days.
Freeze individual slices for up to 2 months and thaw in the refrigerator before serving.
