Key Lime Cream Pie
The Key Lime Cream Pie is a delightful dessert that perfectly balances sweetness and tartness. With its creamy filling and buttery graham cracker crust, this pie is an ideal treat for any occasion, from summer barbecues to holiday gatherings. Its simple preparation makes it accessible for bakers of all skill levels, allowing you to impress guests or simply enjoy a slice at home.

Why You’ll Love This Recipe
- Easy to Make: With only four main ingredients for the filling, this recipe simplifies pie-making without sacrificing flavor.
- Versatile Dessert: Perfect for summer picnics or holiday parties, this pie fits any occasion.
- Make Ahead Friendly: Prepare it in advance and let it chill in the fridge, saving you time on busy days.
- Creamy Texture: The combination of cream cheese and sweetened condensed milk creates a luscious filling that melts in your mouth.
- Refreshing Flavor: The zesty key lime juice gives every bite a refreshing twist that’s perfect for warm weather.
Tools and Preparation
To make the best Key Lime Cream Pie, you’ll need some essential tools. Having the right equipment will ensure your process is smooth and efficient.
Essential Tools and Equipment
- Mixing bowls
- Electric mixer
- 8 – 9.5 pie pan
- Measuring cups and spoons
- Rubber spatula
Importance of Each Tool
- Electric mixer: This tool helps achieve a smooth filling by efficiently blending cream cheese and sweetened condensed milk.
- Pie pan: A sturdy pie pan is essential for holding the crust and filling while maintaining the pie’s shape as it bakes.
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.
- 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 your oven to 350F (180C). In a small bowl, mix together the ground graham crackers, sugar, and melted butter.
1. Pour the crumb mixture into an 8 – 9.5 pie pan.
2. Press it firmly into the bottom of the pan and slightly up the sides.
3. Bake for 10 minutes until golden brown. Remove from oven and allow to cool completely.
Step 2: Key Lime Filling
In a mixing bowl, add the cream cheese. Beat well with electric beaters until smooth.
1. Add both cans of sweetened condensed milk, key lime juice, and lime zest. Mix until completely smooth.
2. Pour this mixture into the prepared graham cracker crust.
Step 3: Bake the Pie
Bake your pie in the preheated oven for another 10 minutes. After baking, let it cool at room temperature for about 30 minutes before transferring it to the refrigerator.
1. Refrigerate for at least 3 hours before serving to allow flavors to meld.
Step 4: Whipped Cream Toppings
In a mixing bowl, add heavy cream. Beat with electric mixers on medium speed for about 1 minute.
1. Slowly sprinkle in the powdered sugar and add the vanilla extract. Continue beating until stiff peaks form.
2. Spread or pipe your whipped cream on top of the cooled pie just before serving.
Now you’re ready to serve up slices of delicious Key Lime Cream Pie! Enjoy this refreshing dessert with friends and family!
How to Serve Key Lime Cream Pie
Key Lime Cream Pie is a delightful dessert that can be enjoyed in various ways. Whether you’re hosting a gathering or enjoying a quiet evening at home, here are some serving suggestions to enhance your experience.
Classic Serving
- Serve chilled slices of Key Lime Cream Pie with a dollop of freshly whipped cream on top for a traditional touch.
Garnish with Fruit
- Add fresh fruit like berries or lime slices as a garnish for color and added flavor.
Crushed Graham Crackers
- Sprinkle crushed graham crackers on top of the whipped cream for an extra crunch that complements the creamy filling.
Pair with Ice Cream
- Serve alongside a scoop of vanilla or coconut ice cream for an indulgent treat that’s perfect for hot summer days.
Mini Pie Portions
- Create mini versions using tart pans for individual servings. This makes it easy to share and enjoy without cutting large slices.
Drizzle with Sauce
- A drizzle of chocolate or caramel sauce adds a rich contrast to the tartness of the Key Lime Cream Pie.

How to Perfect Key Lime Cream Pie
To achieve the ultimate Key Lime Cream Pie, consider these essential tips that will elevate your baking game.
- Use Fresh Ingredients: Fresh key limes provide the best flavor. If unavailable, regular limes work as an alternative.
- Chill Properly: Allow the pie to chill in the refrigerator for at least 3 hours. This helps it set and enhances flavors.
- Beat Cream Cheese Well: Ensure the cream cheese is well-beaten until smooth before adding other ingredients to avoid lumps.
- Don’t Overbake: Bake just until set; overbaking can affect the texture. The filling should jiggle slightly when done.
- Whip Cream to Stiff Peaks: For fluffy whipped cream topping, beat until stiff peaks form. This ensures it holds its shape on the pie.
- Experiment with Flavors: Consider adding a hint of coconut extract or zest from additional citrus fruits for a unique twist.
Best Side Dishes for Key Lime Cream Pie
A refreshing dessert like Key Lime Cream Pie pairs beautifully with various side dishes. Here are some ideas to complement your meal.
- Tropical Fruit Salad: A mix of mango, pineapple, and kiwi creates a refreshing contrast to the pie’s tanginess.
- Coconut Macaroons: These chewy treats add sweetness and texture that pairs well with the creamy pie.
- Minted Pea Salad: A light salad with peas, mint, and lemon dressing offers brightness that cuts through richness.
- Grilled Shrimp Skewers: Lightly seasoned shrimp provide a savory option that balances dessert’s sweetness.
- Cucumber Salad: A crisp cucumber salad dressed in vinegar adds freshness and contrasts nicely with dessert flavors.
- Corn on the Cob: Sweet corn served simply enhances summer meals and complements any citrus dessert perfectly.
- Caprese Skewers: Tomatoes, basil, and mozzarella drizzled with balsamic glaze create an elegant appetizer that’s light and flavorful.
- Garlic Butter Broccoli: Steamed broccoli tossed in garlic butter provides a simple yet tasty side that rounds out your meal.
Common Mistakes to Avoid
Making a Key Lime Cream Pie can be simple, but some common mistakes can lead to undesired results. Here are some pitfalls to avoid.
- Using the wrong type of limes: Always use key limes or fresh lime juice for the best flavor. Regular limes won’t give you that authentic taste.
- Skipping the chilling time: It’s crucial to let your pie chill for at least 3 hours. Skipping this step will result in a filling that doesn’t set properly.
- Not using room temperature cream cheese: Cold cream cheese can create lumps in your filling. Always soften it before mixing.
- Overbaking the pie: Bake just until set; overbaking can make the filling grainy and change its texture.
- Forgetting the whipped cream topping: A dollop of whipped cream adds a delightful finishing touch. Don’t skip this step for a complete dessert experience.
Storage & Reheating Instructions
Refrigerator Storage
- Store leftover Key Lime Cream Pie in an airtight container in the refrigerator.
- It is best consumed within 3-4 days for optimal freshness.
Freezing Key Lime Cream Pie
- Wrap the pie tightly in plastic wrap and then aluminum foil.
- You can freeze it for up to 2 months. Thaw overnight in the refrigerator before serving.
Reheating Key Lime Cream Pie
- Oven: Preheat to 350°F (180°C) and warm slices for about 10 minutes. This helps retain texture.
- Microwave: Heat individual slices on medium power for 15-20 seconds. Be cautious not to overheat, which may affect consistency.
- Stovetop: Place slices in a skillet over low heat, covering with a lid to warm gently.
Frequently Asked Questions
Here are some common questions about making Key Lime Cream Pie.
How do I make a gluten-free Key Lime Cream Pie?
You can substitute regular graham crackers with gluten-free versions or use almond flour mixed with melted butter for the crust.
Can I use bottled lime juice?
While fresh key lime juice is recommended, bottled lime juice can be used as a substitute if necessary, though it may affect flavor depth.
What if my pie doesn’t set?
If your pie doesn’t set, it may need more chilling time. Ensure you allow it at least 3 hours in the refrigerator after baking.
How do I make my Key Lime Cream Pie more tart?
To enhance tartness, add a bit more key lime juice or zest from additional limes to your filling mixture.
Can I make this recipe ahead of time?
Yes! This Key Lime Cream Pie is perfect for making ahead of time. It stays fresh and delicious when stored properly!
Final Thoughts
This Key Lime Cream Pie is not only easy to prepare but also versatile enough to impress at any gathering. With its creamy filling and crisp crust, it’s sure to delight everyone at your table. Feel free to customize it with different toppings or adjust the sweetness to suit your taste!

Key Lime Cream Pie
- Total Time: 40 minutes
- Yield: Serves approximately 8 slices 1x
Description
Indulge in the delightful experience of making Key Lime Cream Pie, a classic American dessert that beautifully marries sweet and tart flavors. This refreshing pie features a silky cream cheese filling made with just four simple ingredients, all nestled within a buttery graham cracker crust. Perfect for summer barbecues or holiday gatherings, this easy-to-make dessert can be prepared ahead of time and chilled, allowing the flavors to meld beautifully. Top it with a light whipped cream and fresh lime zest for an added touch of elegance. Whether it’s a casual family dinner or a festive celebration, this Key Lime Cream Pie will surely impress your guests and satisfy your taste buds.
Ingredients
- 1½ cups ground graham crackers
- 6 tablespoons butter (melted)
- 2 cans sweetened condensed milk
- ¾ cup key lime juice
- 4 ounces cream cheese (softened)
- 1 cup heavy whipping cream
- Powdered sugar and vanilla extract for whipped topping
Instructions
- Preheat the oven to 350°F (180°C). In a bowl, combine the ground graham crackers, melted butter, and sugar. Press this mixture into an 8"-9.5" pie pan and bake for about 10 minutes until golden brown. Allow to cool.
- In another mixing bowl, beat the softened cream cheese until smooth. Add sweetened condensed milk, key lime juice, and lime zest; mix until well combined.
- Pour the filling into the cooled crust and bake for an additional 10 minutes before cooling at room temperature for 30 minutes. Chill in the refrigerator for at least 3 hours.
- For the topping, beat heavy cream with powdered sugar and vanilla until stiff peaks form. Spread over the chilled pie before serving.
- Prep Time: 20 minutes
- Cook Time: 20 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 serving
- Calories: 380
- Sugar: 28g
- Sodium: 150mg
- Fat: 24g
- Saturated Fat: 14g
- Unsaturated Fat: 8g
- Trans Fat: 0g
- Carbohydrates: 40g
- Fiber: 1g
- Protein: 5g
- Cholesterol: 50mg