If you’re ready to be swept away by a dessert that’s as easy as it is spectacular, get excited for this Key Lime Pie Trifle. It layers silky lime cream with buttery graham cracker crumbs in an irresistible no-bake treat that tastes like a tropical escape with every spoonful. Refreshing, creamy, and brimming with zesty citrus, this trifle is practically guaranteed to steal the show at potlucks, parties, and cozy summer nights at home.

Ingredients You’ll Need
What’s wonderful about this Key Lime Pie Trifle is how a handful of straightforward ingredients turn into a dessert that dazzles. Every item in this lineup is a hero: whether it’s the tangy limes or rich cream cheese, each element plays a crucial role in flavor and texture.
- Graham cracker crumbs: These provide a familiar buttery crunch that forms the base of every great trifle.
- Unsalted butter, melted: Mixing with the crumbs, butter gives richness and helps everything hold together beautifully.
- Granulated sugar: Just a little sweetens the crumb layer and brings out the toasty graham flavor.
- Sweetened condensed milk: This magical ingredient makes the filling luscious and adds a deep, milky sweetness.
- Key lime juice (fresh or bottled): The star of the show, it infuses the entire dessert with tart, sunny citrus flavor.
- Key lime zest: For irresistibly aromatic, concentrated lime notes in every bite.
- Cream cheese, softened: This is the secret weapon for a creamy, slightly tangy base that doesn’t overwhelm.
- Heavy whipping cream: Whipped and folded in, it lightens the filling so every spoonful feels airy and decadent.
- Powdered sugar: Blended into the whipped cream for cloudlike sweetness.
- Extra whipped cream and lime slices, for garnish: These transform your trifle from simply delicious to showstopping.
How to Make Key Lime Pie Trifle
Step 1: Make the Graham Cracker Layer
Start by mixing your graham cracker crumbs, melted butter, and a spoonful of granulated sugar in a bowl. You’re looking for a texture like damp sand—it should clump slightly when you press it between your fingers. Set aside a small handful of crumbs for a lovely decorative sprinkle later if you like!
Step 2: Whip Up the Key Lime Filling
In a separate mixing bowl, beat your softened cream cheese until it’s totally smooth and creamy. Now add your sweetened condensed milk, key lime juice, and that glorious key lime zest right in. Keep beating until you have a thick, velvety, citrusy filling that begs to be tasted.
Step 3: Whip the Cream
In another clean bowl, pour in the heavy whipping cream and powdered sugar. Whip until you see soft peaks that hold their shape but still look glossy. This adds a fluffy lightness that balances out the rich, dense key lime base.
Step 4: Fold and Combine
Gently fold the freshly whipped cream into the lime-cream cheese mixture. The trick is not to deflate the whipped cream—use a spatula and work slowly until everything is airy and well blended. The result is your luscious, tangy, billowy Key Lime Pie Trifle filling.
Step 5: Layer the Trifle
This is where your creativity shines! In a clear trifle bowl or in individual dessert cups, start layering: spoon in a graham cracker base, add a thick layer of key lime filling, and repeat until you reach the top. Finish with a flourish of whipped cream and reserved graham crumbs for that classic pie look. Chill for at least 2 hours so the flavors can meld and the filling sets perfectly.
How to Serve Key Lime Pie Trifle

Garnishes
A proper Key Lime Pie Trifle deserves to be dressed to impress! Swirl or dollop extra whipped cream on top, then add slices of fresh lime or a sprinkle of zest. A final scatter of reserved graham cracker crumbs give crunch and color—your dessert instantly looks as good as it tastes.
Side Dishes
Serve your trifle alongside fresh berries for a burst of color and a tart contrast, or pair with a simple platter of coconut macaroons to lean into the tropical vibes. If you’re hosting a gathering, a pot of herbal tea or icy limeade is a wonderful complement.
Creative Ways to Present
This Key Lime Pie Trifle shines just as brightly in small jars, glasses, or even mini dessert cups for parties—everyone loves their own cute, individualized treat. You can even try layering in parfait glasses for an elegant dinner party twist, or assemble a big, showy trifle for maximum impact on a buffet table.
Make Ahead and Storage
Storing Leftovers
If you have any Key Lime Pie Trifle left (lucky you!), simply cover the trifle dish tightly with plastic wrap or transfer individual servings to airtight containers. It’ll keep beautifully in the fridge for up to 2 days—just make sure it’s well sealed to preserve the creamy texture and fresh citrus flavor.
Freezing
Freezing is not recommended for this dessert, as the whipped cream can separate and the filling may become watery upon thawing. If you absolutely need to freeze, do so only with the graham base and unassembled filling, then whip fresh cream and layer before serving for best results.
Reheating
Luckily, the magic of Key Lime Pie Trifle is that it’s entirely no-bake and best enjoyed cold! There’s no need—and no way, really—to reheat. Just remove your trifle from the fridge about 10 minutes before serving for maximum creamy, dreamy flavor.
FAQs
Do I have to use key limes, or will regular limes work?
If you can’t find key limes, regular Persian limes are a perfectly fine substitute, though the flavor will be a touch less floral and complex. The result will still be deliciously citrusy and creamy—no one will complain!
Can I make the trifle in advance?
Absolutely! Key Lime Pie Trifle actually improves after a few hours in the fridge, allowing the flavors to meld and the filling to set up. Just hold off on garnishing until right before serving for the best presentation.
Can I lighten this recipe up?
You can lighten things up by using reduced-fat cream cheese and light whipping cream if you like. Keep in mind, the texture and flavor will change a little, but the results will still be very satisfying and refreshing.
What’s the best way to zest a lime?
Use a microplane or fine grater, taking only the green outer peel and avoiding the bitter white pith beneath. The zest is what delivers that bright punch of flavor and makes your trifle truly pop.
Can I use bottled key lime juice?
Bottled key lime juice is convenient and works great in a pinch, especially outside of key lime season. Just double-check that you’re buying pure juice, not a sugary limeade blend.
Final Thoughts
If you love creamy desserts with a punch of citrus and crave something that’s as easy to serve as it is to make, treat yourself to a Key Lime Pie Trifle soon. It’s a crowd-pleaser through and through, and once you taste that first tangy-sweet, crunchy-creamy spoonful, you’ll want to make it again and again. Enjoy every zesty bite!
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Key Lime Pie Trifle Recipe
- Prep Time: 20 minutes
- Cook Time: 0 minutes
- Total Time: 20 minutes (plus chilling)
- Yield: 6 servings
- Category: Dessert
- Method: No-Bake
- Cuisine: American
- Diet: Non-Vegetarian
Description
Indulge in the delightful flavors of tangy key lime and creamy goodness with this easy-to-make Key Lime Pie Trifle. Layers of graham cracker crumbs, zesty lime filling, and fluffy whipped cream come together for a refreshing dessert that’s perfect for any occasion.
Ingredients
Graham Cracker Crust:
- 1 1/2 cups graham cracker crumbs
- 1/4 cup unsalted butter, melted
- 1 tablespoon granulated sugar
Key Lime Filling:
- 1 can (14 oz) sweetened condensed milk
- 1/2 cup key lime juice (fresh or bottled)
- 1 tablespoon key lime zest
- 1 package (8 oz) cream cheese, softened
- 1 cup heavy whipping cream
- 1/4 cup powdered sugar
Garnish:
- Extra whipped cream and lime slices
Instructions
- Graham Cracker Crust: In a bowl, mix graham cracker crumbs, melted butter, and sugar until sandy. Set aside.
- Key Lime Filling: Beat cream cheese until smooth, add condensed milk, lime juice, and zest. Mix until creamy.
- Whipped Cream: Whip cream and powdered sugar to soft peaks, then fold into lime mixture.
- Assembly: Layer crumbs, lime filling in a trifle dish. Repeat layers. Chill for 2 hours. Garnish before serving.
Notes
- For added texture, reserve some crumbs for topping.
- Can be made up to 24 hours in advance.
- Use individual jars for easy serving.
Nutrition
- Serving Size: 1 cup
- Calories: 430
- Sugar: 32g
- Sodium: 210mg
- Fat: 28g
- Saturated Fat: 17g
- Unsaturated Fat: 9g
- Trans Fat: 0g
- Carbohydrates: 39g
- Fiber: 1g
- Protein: 5g
- Cholesterol: 80mg