If you’re on the hunt for a dessert that brings together the zesty brightness of lime with creamy richness and a delightful crunch, then this Key Lime Pie Trifle Recipe is exactly what you need. Imagine layers of tangy key lime custard, airy whipped cream, and buttery graham cracker crumbs all stacked beautifully in a trifle dish, creating a show-stopping dessert that’s as delicious as it is visually enticing. It’s an absolute crowd-pleaser, perfect for lazy weekends, summer gatherings, or anytime you crave a refreshing treat that feels like sunshine in a bowl.

Ingredients You’ll Need
Gathering these simple yet essential ingredients is key to achieving the perfect balance of flavors and textures in your Key Lime Pie Trifle Recipe. Each component plays its part, from the creamy custard to the crumbly base, making every bite a harmonious delight.
- Graham crackers: Crushed to provide that classic buttery crunch reminiscent of pie crust.
- Unsalted butter: Melted and mixed with the cracker crumbs to add richness and help those crumbs bind together.
- Heavy whipping cream: Whipped to soft peaks for a light and fluffy topping that cools the tanginess beautifully.
- Powdered sugar: Sweetens the whipped cream gently without any gritty texture.
- Vanilla extract: Adds warmth and depth to the whipped cream layer.
- Cream cheese: Softened to create a smooth, velvety custard base that’s slightly tangy and indulgent.
- Sweetened condensed milk: Sweet and luscious, it complements the tart lime and thickens the custard naturally.
- Key lime juice: The star ingredient providing vibrant citrus flavor and that unmistakable punch of tartness.
- Sour cream: Adds a subtle tang and creamy texture, balancing sweetness perfectly.
- Key lime zest (optional): For a fresh, visual garnish and an extra burst of lime aroma.
How to Make Key Lime Pie Trifle Recipe
Step 1: Create the Graham Cracker Base
Start by combining your crushed graham crackers with melted butter in a small bowl. Stir them together until the crumbs are fully coated and the mixture has a wet sand texture. This is going to give you that crumbly, buttery layer that brings a perfect crunch to every bite of your trifle.
Step 2: Whip the Cream
In a large mixing bowl, beat the heavy whipping cream along with powdered sugar and vanilla extract until soft peaks form. This whipped cream will be fluffy and sweet, adding a light, airy texture to contrast the tangy custard. Once ready, pop it in the fridge to keep it chilled.
Step 3: Prepare the Key Lime Custard
In a separate bowl, beat softened cream cheese until it’s completely smooth and free of lumps. Slowly mix in the sweetened condensed milk, key lime juice, and sour cream, beating until the mixture is silky and well-blended. This rich custard is the heart of the dessert, delivering that irresistible tart and creamy flavor combo.
Step 4: Assemble Your Trifle
Grab a large trifle bowl or individual glasses and begin layering your dessert. Start with a layer of the graham cracker crumb base, then spoon over a layer of the key lime custard, followed by a generous layer of whipped cream. Repeat these layers until you reach the top, finishing with a final fluffy topping of whipped cream. This layering not only looks stunning but ensures every spoonful has a bit of everything.
Step 5: Chill and Garnish
For the flavors to meld and the layers to firm up nicely, refrigerate your trifle for at least 2 hours. Just before serving, sprinkle key lime zest or extra graham cracker crumbs on top for a fragrant and eye-catching touch that invites everyone to dig in.
How to Serve Key Lime Pie Trifle Recipe

Garnishes
A bright sprinkle of freshly grated key lime zest is a simple garnish that makes a big impact, bringing a pop of color and a refreshing citrus aroma right to the top of the trifle. For an extra nod to texture, sprinkle some leftover graham cracker crumbs or even a few tiny mint leaves for a fresh contrast.
Side Dishes
This Key Lime Pie Trifle Recipe stands beautifully on its own, but if you want to turn it into a full dessert experience, consider serving it alongside lightly toasted coconut chips or a tropical fruit salad. The creamy tartness of the trifle complements fruity sides, creating a flavor fiesta that’s hard to put down.
Creative Ways to Present
While the classic trifle bowl shows off those gorgeous layers perfectly, individual glass jars or clear parfait glasses make serving a breeze and add a personal touch. For parties, try mini mason jars or even small dessert cups lined with the graham cracker crumbs on the bottom to keep things tidy and charming.
Make Ahead and Storage
Storing Leftovers
Any leftovers of this dreamy Key Lime Pie Trifle Recipe should go straight into an airtight container or be covered tightly in the original dish. Store it in the refrigerator, where it will stay fresh for up to 3 days. Just be sure to give it a gentle stir or fluff before serving again to keep those layers inviting.
Freezing
While freezing this dessert isn’t highly recommended due to its creamy and delicate whipped layers—which can separate or become grainy—it’s possible to freeze individual custard portions before assembly for future use. Thaw them in the fridge overnight and whip fresh cream just before layering for best results.
Reheating
This dessert is meant to be enjoyed chilled, so reheating isn’t ideal. Instead, if it’s taken out of the fridge for a while and needs a little freshening up, simply stir gently or add a dollop of freshly whipped cream to restore its luscious texture.
FAQs
Can I use regular lime juice instead of key lime juice?
Absolutely! While key lime juice provides a unique tartness and aroma, regular lime juice is a fine substitute that will still give the dessert plenty of bright citrus flavor.
What can I use if I don’t have graham crackers?
Digestive biscuits or any plain sweet biscuits work well as a substitute for graham crackers. Just crush them finely and mix with melted butter to create that lovely crumb layer.
How long does the Key Lime Pie Trifle Recipe last in the refrigerator?
Stored properly in the fridge, this trifle stays fresh and delicious for about 3 days. After that, the textures and flavors may start to diminish.
Can I make this dessert vegan or dairy-free?
With some ingredient swaps — like using dairy-free cream cheese, coconut cream instead of heavy cream, and a plant-based condensed milk alternative — you can create a vegan version, but be aware this will change the texture and flavor somewhat.
How can I make this dessert more visually appealing?
Using clear glass containers to layer your trifle really shows off the beautiful contrast between the creamy custard, whipped cream, and crumbly base. Adding colorful garnishes like lime zest, edible flowers, or fresh mint leaves also makes the presentation pop.
Final Thoughts
If you’re ready to brighten your dessert game, this Key Lime Pie Trifle Recipe is an absolute must-try. Its layers of creamy custard, light whipped topping, and buttery graham crackers come together in a way that feels both refreshingly simple and wonderfully indulgent. Whether you’re whipping it up for a family dinner or bringing it to a party, it’s guaranteed to make people smile and ask for seconds. So go ahead, dig in, and enjoy this sunny, luscious treat!
Print
Key Lime Pie Trifle Recipe
- Prep Time: 20 minutes
- Cook Time: 0 minutes
- Total Time: 2 hours 20 minutes
- Yield: 6 servings
- Category: Dessert
- Method: No-Cook
- Cuisine: American
Description
A refreshing and creamy Key Lime Pie Trifle that layers graham cracker crumbs, tangy key lime custard, and fluffy whipped cream to create a delightful no-bake dessert perfect for any occasion.
Ingredients
Crust
- 1 package of graham crackers (about 12 full crackers), crushed
- 1/4 cup unsalted butter, melted
Whipped Cream
- 2 cups heavy whipping cream
- 1/4 cup powdered sugar
- 1 tsp vanilla extract
Key Lime Custard
- 1 package (8 oz) cream cheese, softened
- 1 can (14 oz) sweetened condensed milk
- 1/2 cup key lime juice (fresh or bottled)
- 1/4 cup sour cream
Garnish
- Key lime zest, for garnish (optional)
Instructions
- Prepare Crust Mixture: In a small bowl, combine crushed graham crackers and melted butter. Stir until crumbs are well-coated and the mixture resembles wet sand. Set aside for layering.
- Make Whipped Cream: In a large bowl, beat heavy whipping cream with powdered sugar and vanilla extract until soft peaks form. Chill in the refrigerator until ready to assemble.
- Prepare Key Lime Custard: In a separate bowl, beat softened cream cheese until smooth. Add sweetened condensed milk, key lime juice, and sour cream. Beat until fully combined and smooth to form the custard.
- Assemble the Trifle: In a large trifle dish or individual serving glasses, layer the graham cracker mixture, then key lime custard, and finally whipped cream. Repeat these layers until all ingredients are used, finishing with a layer of whipped cream on top.
- Garnish and Chill: Garnish the top layer with key lime zest or extra graham cracker crumbs if desired. Refrigerate for at least 2 hours to allow flavors to meld and the trifle to set before serving.
Notes
- Use fresh key lime juice for the best authentic flavor, but bottled can be a convenient substitute.
- Ensure the cream cheese is softened to avoid lumps in the custard.
- The dessert should be refrigerated for at least 2 hours, but it can be chilled overnight.
- For a lighter version, consider reducing the powdered sugar in whipped cream or using a low-fat cream cheese substitute.
- Graham crackers can be crushed finely or coarsely depending on your texture preference.

