Key Lime Cream Pie

Published: June 14, 2025

by Olivia

The Key Lime Cream Pie is a delightful dessert that captures the essence of summer in every bite. With its creamy filling and tangy key lime flavor, this pie is perfect for various occasions, from family gatherings to holiday celebrations. Its easy-to-follow recipe and minimal ingredients make it a go-to choice for both novice and experienced bakers alike. Plus, it can be made ahead of time, ensuring you have a refreshing treat ready when you need it.

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Why You’ll Love This Recipe

Easy to Make: With just a few simple ingredients, this pie comes together quickly, making it accessible for everyone.
Delicious Flavor: The combination of sweetened condensed milk and key lime juice creates a uniquely refreshing taste that balances sweetness with tartness.
Versatile Dessert: Perfect for summer barbecues, holidays, or any occasion where a light dessert is desired.
No-Bake Option: The filling can be prepared without extensive cooking, making it ideal for hot weather.
Make Ahead: This pie can be prepared in advance, allowing flavors to meld while you focus on other meal preparations.

Tools and Preparation

To make the Key Lime Cream Pie, you’ll need some essential kitchen tools. Having the right equipment will streamline your baking process and ensure the best results.

Essential Tools and Equipment

Mixing bowls
Electric mixer
Pie pan (8 – 9.5)
Measuring cups and spoons
Rubber spatula

Importance of Each Tool

Mixing bowls: Essential for combining ingredients smoothly without spills.
Electric mixer: Ensures your cream cheese is perfectly smooth and airy for the filling.
Pie pan: A good quality pan guarantees even baking and easy removal of the pie.

Ingredients

The best Key Lime Pie recipe has a creamy 4-ingredient filling and homemade graham cracker crust. It’s so easy to make and great to make in advance.

Ingredients:
– 1½ cups ground graham crackers (150g) (about 12 full sheets, crushed)
– 1/3 cup granulated sugar (67g)
– 6 Tablespoons butter (86g), melted
– 2 14 ounce cans sweetened condensed milk
– 4 ounces cream cheese (softened, full fat)
– ¾ cup key lime juice (170g)
– Zest from 2 regular limes (or 4 key limes)
– 1 cup heavy whipping cream (227g)
– 1/4 cup powdered sugar (30g)
– 1/2 teaspoon vanilla extract

How to Make Key Lime Cream Pie

Step 1: Graham Cracker Crust

Preheat oven to 350F (180C).
In a small bowl, mix the ground graham crackers, granulated sugar, and melted butter until well combined.
Pour the crumb mixture into an 8 – 9.5 pie pan.
Press the mixture firmly into the bottom of the pan and slightly up the sides.
Bake for 10 minutes. Remove from oven and allow to cool completely.

Step 2: Key Lime Filling

In a mixing bowl, add softened cream cheese.
Beat with an electric mixer until smooth.
Gradually add both cans of sweetened condensed milk, key lime juice, and zest; mix until fully combined and smooth.
Pour this mixture into the prepared graham cracker crust.

Step 3: Bake the Pie

Place the pie back into the preheated oven.
Bake for another 10 minutes.
Remove from oven and let it cool at room temperature for about 30 minutes.
Refrigerate for at least 3 hours before serving.

Step 4: Whipped Cream Toppings

In a mixing bowl, add heavy whipping cream.
Beat with electric mixers for about one minute until it starts to thicken.
Slowly add powdered sugar and vanilla extract while continuing to beat until stiff peaks form.
Spread or pipe the whipped cream generously on top of your cooled pie before serving.

Enjoy your deliciously tangy Key Lime Cream Pie, perfect for any gathering!

How to Serve Key Lime Cream Pie

Key Lime Cream Pie is a delightful dessert that brings a burst of citrus flavor with every bite. Serving it right can elevate the experience and make it even more enjoyable for your guests.

Classic Presentation

Straight from the Pie Dish: Simply slice the pie and serve directly from the dish for a casual, homey feel.

Individual Portions

Mini Key Lime Pies: Use a muffin tin to create mini versions. Perfect for parties or picnics!

Garnished Slices

Fresh Berries: Add a few fresh strawberries or blueberries on the side for a pop of color and flavor contrast.

With Ice Cream

Vanilla Ice Cream Scoop: Serve a slice alongside a scoop of vanilla ice cream for an extra creamy texture.

Citrus Twist

Lime Wheels: Decorate each slice with thin lime wheels for a refreshing visual touch.

Whipped Cream Delight

Extra Whipped Cream: Offer additional whipped cream on the side for guests to add their desired amount.

How to Perfect Key Lime Cream Pie

Creating the perfect Key Lime Cream Pie is all about attention to detail. Here are some tips to ensure your pie shines.

Use Fresh Ingredients: Opt for fresh key limes if possible; they provide a more vibrant flavor than bottled juice.
Achieve Smooth Filling: Make sure to beat the cream cheese until completely smooth before adding other ingredients; this prevents lumps.
Cool Thoroughly: Allow the pie to cool at room temperature before refrigerating; this helps set the filling nicely.
Chill Before Serving: Refrigerate for at least three hours, but overnight is best for deeper flavors.
Whip Cream Just Right: Be cautious not to overbeat your whipped cream, as it can turn grainy if beaten too long.

Best Side Dishes for Key Lime Cream Pie

Pairing side dishes with Key Lime Cream Pie can enhance your dessert experience. Consider these complementary options that balance the citrusy flavors.

Fruit Salad: A mix of seasonal fruits adds freshness and lightness that pairs well with the pie.
Coconut Macaroons: Chewy coconut treats complement the tropical flavors in the pie beautifully.
Grilled Pineapple: The caramelized sweetness of grilled pineapple makes an exotic pairing with key lime flavors.
Chocolate Mousse: A rich chocolate mousse contrasts nicely with tartness, creating an exciting flavor combination.
Cheese Plate: Include mild cheeses like brie or goat cheese alongside crackers for a savory touch against sweet pie.
Lemon Sorbet: This refreshing frozen treat echoes citrus notes and cleanses the palate after dessert.
Candied Ginger: The spiciness of candied ginger adds an interesting twist when served with slices of pie.

Common Mistakes to Avoid

Making the perfect Key Lime Cream Pie can be tricky. Here are some common mistakes to watch out for.

Using regular limes instead of key limes: Key limes have a unique flavor that is essential for authenticity. Always opt for key limes to achieve the best taste.
Not letting the pie cool properly: Rushing the cooling process can affect the texture. Allow the pie to cool for at least 30 minutes before refrigerating.
Overmixing the filling: Mixing too much can incorporate air, leading to a less creamy texture. Mix just until smooth for best results.
Skipping the whipped cream topping: The creamy topping adds balance to the tartness of the pie. Don’t skip it; it enhances both flavor and presentation.
Not using enough graham cracker crumbs: A well-formed crust is crucial. Ensure you measure your crumbs accurately for stability.
Serving without chilling: The pie needs at least three hours in the fridge to set properly. Don’t serve it immediately after baking.

Storage & Reheating Instructions

Refrigerator Storage

Store in an airtight container or cover with plastic wrap.
Keep in the refrigerator for up to 3 days.

Freezing Key Lime Cream Pie

Wrap tightly in plastic wrap and then aluminum foil to prevent freezer burn.
It can be frozen for up to 2 months.

Reheating Key Lime Cream Pie

Oven: Preheat to 350°F (175°C) and warm for about 10 minutes, but be careful not to cook it further.
Microwave: Heat individual slices on medium power for about 20-30 seconds until just warmed through.
Stovetop: Not recommended as it could alter the texture; use other methods instead.

Frequently Asked Questions

How do I make Key Lime Cream Pie from scratch?

To make Key Lime Cream Pie from scratch, prepare a graham cracker crust, blend sweetened condensed milk with cream cheese, key lime juice, and zest, then bake briefly before chilling.

Can I use bottled key lime juice?

While fresh key lime juice is ideal for flavor, bottled juice can be used in a pinch. Just ensure it’s pure juice without additives.

What if my pie doesn’t set?

If your pie doesn’t set, it may need more time in the refrigerator or might have been undercooked. Make sure to chill it thoroughly.

How do I customize my Key Lime Cream Pie?

You can add different flavors by mixing in coconut or using different citrus juices like lemon or orange for a twist.

Can I make this recipe gluten-free?

Yes! Substitute gluten-free graham crackers or use crushed nuts mixed with melted butter for the crust.

Final Thoughts

This Key Lime Cream Pie recipe offers a delightful balance of creamy and tangy flavors, making it perfect for any occasion. Its simplicity allows room for customization; try adding berries or experimenting with different toppings. You’ll love how easy and delicious this dessert is—perfect for family gatherings or summer barbecues!