Indulge in the refreshing delight of Key Lime Cream Pie, a classic dessert that perfectly balances tangy lime flavor with a creamy filling, all nestled in a homemade graham cracker crust. This easy-to-make pie is ideal for summer picnics, holiday gatherings, or anytime you want to impress guests with a sweet treat. With just a few simple ingredients and minimal preparation time, you can create a luscious dessert that embodies the essence of sunny days. Topped with fresh whipped cream and garnished with lime zest or fruit, this Key Lime Cream Pie is sure to be a hit at your next celebration.

Jump to:
- Why You’ll Love This Recipe
- Tools and Preparation
- Essential Tools and Equipment
- Importance of Each Tool
- Ingredients
- For the Crust
- For the Filling
- For the Topping
- How to Make Key Lime Cream Pie
- Step 1: Preheat the Oven
- Step 2: Prepare the Crust
- Step 3: Make the Filling
- Step 4: Bake Again
- Step 5: Prepare Topping
- How to Serve Key Lime Cream Pie
- With Fresh Berries
- A Scoop of Ice Cream
- Garnished with Mint
- Drizzled Chocolate Sauce
- In Mini Versions
- How to Perfect Key Lime Cream Pie
- Best Side Dishes for Key Lime Cream Pie
- Common Mistakes to Avoid
- Storage & Reheating Instructions
- Refrigerator Storage
- Freezing Key Lime Cream Pie
- Reheating Key Lime Cream Pie
- Frequently Asked Questions
- What is Key Lime Cream Pie?
- How do I make Key Lime Cream Pie more tart?
- Can I use regular limes instead of key limes?
- How long will Key Lime Cream Pie last?
- Is it necessary to use heavy whipping cream?
- Final Thoughts
- 📖 Recipe Card
Why You’ll Love This Recipe
- Easy to Make: With just a few basic ingredients, you’ll have this pie ready in no time.
- Delicious Flavor: The combination of creamy and tangy flavors creates a delightful experience.
- Versatile Dessert: Perfect for summer barbecues, holiday parties, or any occasion that calls for a sweet treat.
- Impressive Presentation: The vibrant color and elegant topping make it visually stunning.
- Customizable: Adjust the level of tartness by modifying the amount of lime juice used.
Tools and Preparation
Before diving into making your Key Lime Cream Pie, gather your essential tools. Having everything on hand will streamline the process and ensure a smooth baking experience.
Essential Tools and Equipment
Importance of Each Tool
- Electric mixer: This tool makes it easy to whip cream cheese and heavy cream until smooth and fluffy without much effort.
- Pie pan: A sturdy pie pan ensures even baking and provides support for your delicious Key Lime Cream Pie.
Ingredients
For the Crust
- 1½ cups ground graham crackers
- 1/3 cup granulated sugar
- 6 tablespoons melted butter
For the Filling
- 2 cans sweetened condensed milk
- 4 ounces cream cheese (softened)
- ¾ cup key lime juice
- Zest from 2 limes
For the Topping
- 1 cup heavy whipping cream
- ¼ cup powdered sugar
How to Make Key Lime Cream Pie
Step 1: Preheat the Oven
Preheat your oven to 350°F (180°C).
Step 2: Prepare the Crust
- In a mixing bowl, combine the ground graham crackers, granulated sugar, and melted butter.
- Press this mixture firmly into an 8′-9.5′ pie pan to form the crust.
- Bake for 10 minutes until golden brown. Remove from oven and let cool completely.
Step 3: Make the Filling
- In another bowl, beat the softened cream cheese using an electric mixer until smooth.
- Gradually add in the sweetened condensed milk while continuing to mix until fully incorporated.
- Stir in the key lime juice and zest until combined.
- Pour this mixture into your cooled graham cracker crust.
Step 4: Bake Again
Bake for an additional 10 minutes. Allow it to cool for about 30 minutes before placing it in the refrigerator for at least 3 hours.
Step 5: Prepare Topping
- In a clean bowl, whip heavy cream using an electric mixer until soft peaks start to form.
- Gradually add powdered sugar while continuing to whip until stiff peaks are achieved.
- Once chilled, spread whipped cream over the top of your Key Lime Cream Pie before serving.
Enjoy this classic dessert that will surely impress all who taste it!
How to Serve Key Lime Cream Pie
Key Lime Cream Pie is not only a delicious dessert but also a versatile one that can be served in various delightful ways. Here are some serving suggestions to elevate your pie experience.
With Fresh Berries
- Serve the pie with an assortment of fresh berries like strawberries, blueberries, and raspberries for a burst of color and flavor. The sweetness of the berries complements the tanginess of the lime.
A Scoop of Ice Cream
- Pair each slice with a scoop of vanilla or coconut ice cream. The creamy texture enhances the overall experience and provides a cool contrast to the tartness of the pie.
Garnished with Mint
- Add a sprig of fresh mint on top for an aromatic touch. The mint not only looks appealing but also adds a refreshing taste that accentuates the lime flavor.
Drizzled Chocolate Sauce
- For chocolate lovers, drizzle some melted chocolate sauce over the pie slice. The rich chocolate adds a decadent layer that balances well with the creamy filling.
In Mini Versions
- Create mini Key Lime Cream Pies using tart shells or small cups. These bite-sized treats are perfect for parties and allow guests to enjoy individual servings without fuss.

How to Perfect Key Lime Cream Pie
To ensure your Key Lime Cream Pie turns out perfectly every time, consider these helpful tips.
- Use fresh ingredients: Fresh key limes provide the best flavor. If they are unavailable, regular limes can substitute but may alter the taste slightly.
- Chill thoroughly: Allowing the pie to refrigerate for at least three hours helps set it properly, ensuring a firm and creamy texture.
- Don’t skip the zest: Adding lime zest enhances the pie’s flavor profile, giving it that extra zing that makes Key Lime Cream Pie special.
- Whip cream correctly: When whipping heavy cream, make sure it reaches stiff peaks for a light and fluffy topping that holds its shape.
- Pre-bake crust properly: Ensure you bake your graham cracker crust until golden brown to enhance its crunchy texture and prevent sogginess.
- Serve cold: This pie is best enjoyed cold, so keep it refrigerated until you’re ready to serve for maximum refreshment.
Best Side Dishes for Key Lime Cream Pie
Complement your Key Lime Cream Pie with these delightful side dishes that enhance your dessert experience.
- Tropical Fruit Salad: A mix of pineapple, mango, and kiwi serves as a sweet and refreshing accompaniment.
- Coconut Macaroons: These chewy cookies add a delightful coconut flavor that pairs beautifully with lime.
- Grilled Pineapple: Sweet caramelized grilled pineapple brings a smoky sweetness that contrasts nicely with the tart pie.
- Lemon Sorbet: This light sorbet cleanses the palate while echoing citrus flavors present in the pie.
- Chocolate Chip Cookies: Classic cookies provide a sweet crunch that complements the creamy texture of the pie.
- Pecan Crumble: A crunchy pecan crumble can be sprinkled on top for added texture and nutty flavor.
- Key Lime Curd Tartlets: Mini tartlets filled with key lime curd enhance your dessert table while tying in similar flavors from your main dish.
- Mango Mousse: This light and airy mousse offers tropical sweetness that balances out the tangy notes of Key Lime Cream Pie.
Common Mistakes to Avoid
Making Key Lime Cream Pie can be simple, but a few common mistakes can ruin the experience. Here are some pitfalls to watch out for:
- Skipping the crust cooling: Always let the crust cool completely before adding the filling. This prevents a soggy bottom and ensures the pie sets properly.
- Not using fresh key limes: Utilizing fresh key limes enhances flavor. If you can’t find them, use bottled key lime juice as a substitute but be aware it may alter the taste slightly.
- Overmixing the filling: Mixing too long can introduce air bubbles, leading to cracks in your pie. Combine just until smooth and well-blended.
- Ignoring chilling time: Allow the pie to chill for at least three hours after baking. This step helps it firm up nicely for easier slicing.
- Forgetting the whipped cream topping: Adding fresh whipped cream not only enhances flavor but also improves texture. Don’t skip this step for that creamy finish!

Storage & Reheating Instructions
Refrigerator Storage
- Store any leftover Key Lime Cream Pie in an airtight container.
- It can last up to 3 days in the fridge while retaining its freshness.
Freezing Key Lime Cream Pie
- Wrap individual slices or the entire pie tightly with plastic wrap and aluminum foil.
- It can be frozen for up to 2 months, but for best quality, consume it sooner.
Reheating Key Lime Cream Pie
- Oven: Preheat to 350°F (175°C) and warm for about 10 minutes if you prefer a warm slice.
- Microwave: Heat a slice on medium power for about 15-20 seconds, ensuring it does not get too hot.
- Stovetop: Place a slice in a skillet over low heat until warmed through, being careful not to melt the cream topping.
Frequently Asked Questions
What is Key Lime Cream Pie?
Key Lime Cream Pie is a dessert made from key lime juice, sweetened condensed milk, and cream cheese, all nestled in a graham cracker crust.
How do I make Key Lime Cream Pie more tart?
To enhance tartness in your Key Lime Cream Pie, simply increase the amount of key lime juice according to your taste preference.
Can I use regular limes instead of key limes?
Yes! While fresh key limes offer authentic flavor, regular limes can be used as a substitute if needed.
How long will Key Lime Cream Pie last?
When stored properly, your Key Lime Cream Pie will stay fresh in the refrigerator for about 3 days and can be frozen for up to 2 months.
Is it necessary to use heavy whipping cream?
Using heavy whipping cream is recommended for making light and fluffy whipped topping. However, you can use store-bought whipped topping as an alternative.
Final Thoughts
Key Lime Cream Pie is an irresistible dessert that brings sunshine and joy into any gathering. Its tangy yet creamy profile makes it suitable for various occasions. Feel free to customize it by adding different toppings or adjusting sweetness levels to suit your palate!
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📖 Recipe Card
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Key Lime Cream Pie
- Total Time: 35 minutes
- Yield: Serves approximately 8 slices 1x
Description
Indulge in the refreshing delight of Key Lime Cream Pie, a classic dessert that combines the tangy zest of key limes with a creamy filling, all encased in a homemade graham cracker crust. This easy-to-make pie is perfect for summer picnics, holiday gatherings, or any occasion where you want to impress. Featuring just a few simple ingredients and minimal prep time, this luscious dessert captures the essence of sunny days. Topped with fluffy whipped cream and garnished with fresh lime zest or fruit, your Key Lime Cream Pie will surely be a crowd-pleaser.
Ingredients
- 1½ cups ground graham crackers
- 1/3 cup granulated sugar
- 6 tablespoons melted butter
- 2 cans sweetened condensed milk
- 4 ounces softened cream cheese
- ¾ cup key lime juice
- Zest from 2 limes
- 1 cup heavy whipping cream
- ¼ cup powdered sugar
Instructions
- Preheat oven to 350°F (180°C).
- Combine graham crackers, sugar, and melted butter in a bowl. Press into an 8'-9.5' pie pan and bake for 10 minutes until golden.
- Beat cream cheese until smooth; gradually add sweetened condensed milk. Mix in key lime juice and zest.
- Pour filling into cooled crust and bake for another 10 minutes. Cool for 30 minutes, then refrigerate for at least 3 hours.
- Whip heavy cream with powdered sugar until stiff peaks form; spread over chilled pie before serving.
- Prep Time: 15 minutes
- Cook Time: 20 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 slice (100g)
- Calories: 320
- Sugar: 28g
- Sodium: 150mg
- Fat: 20g
- Saturated Fat: 12g
- Unsaturated Fat: 7g
- Trans Fat: 0g
- Carbohydrates: 31g
- Fiber: 1g
- Protein: 3g
- Cholesterol: 60mg





