The Key Lime Cream Pie is a delightful dessert that combines a creamy filling with a homemade graham cracker crust. This pie is perfect for summer gatherings, holiday celebrations, or any occasion where you want to impress your guests with a refreshing treat. With only a few simple ingredients and easy preparation, this pie stands out for its vibrant flavor and smooth texture.

Jump to:
- Why You’ll Love This Recipe
- Tools and Preparation
- Essential Tools and Equipment
- Importance of Each Tool
- Ingredients
- How to Make Key Lime Cream Pie
- Step 1: Graham Cracker Crust
- Step 2: Key Lime Filling
- Step 3: Bake the Pie
- Step 4: Whipped Cream Toppings
- How to Serve Key Lime Cream Pie
- Classic Whipped Cream
- Fresh Fruit Garnish
- Coconut Flakes
- Graham Cracker Crumbs
- Mint Leaves
- Ice Cream Scoop
- 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 my Key Lime Cream Pie more tart?
- Can I use regular limes instead of key limes?
- How long does Key Lime Cream Pie last?
- Can I make Key Lime Cream Pie ahead of time?
- Final Thoughts
- 📖 Recipe Card
Why You’ll Love This Recipe
- Quick Preparation: This recipe takes just 15 minutes of prep time, making it an easy choice for busy bakers.
- Delicious Flavor: The combination of key lime juice and cream cheese creates a perfectly balanced tartness that will tantalize your taste buds.
- Versatile Dessert: Ideal for summer picnics or holiday dinners, this pie can be served year-round.
- Make Ahead Option: You can prepare the pie in advance and chill it in the refrigerator, saving you time on the day of your event.
- Homemade Goodness: The graham cracker crust adds a wonderful crunch and flavor that store-bought versions can’t match.
Tools and Preparation
Before starting on your Key Lime Cream Pie, gather the necessary tools to make the process smooth and enjoyable.
Essential Tools and Equipment
- Mixing bowls
- Electric hand mixer
- Pie pan (8 – 9.5)
- Measuring cups and spoons
- Rubber spatula
Importance of Each Tool
- Mixing bowls: These are essential for combining ingredients without making a mess.
- Electric hand mixer: This tool helps achieve a smooth filling quickly, saving time and effort.
- Pie pan: A quality pie pan ensures even baking of your crust for perfect results.
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). Mix the graham cracker crumbs, granulated sugar, and melted butter in a small bowl. Pour the crumb mixture into an 8 – 9.5 pie pan. Press it firmly in the bottom of the pan and slightly up the sides. Bake for 10 minutes. Remove from oven and allow to cool.
Step 2: Key Lime Filling
In a mixing bowl, add the softened cream cheese. Beat well with electric beaters until smooth. Then, add both cans of sweetened condensed milk along with the key lime juice and lime zest. Mix again until everything is well combined. Pour this mixture into the prepared graham cracker crust.
Step 3: Bake the Pie
Place the filled pie in the preheated oven and bake for 10 minutes. After baking, allow the pie to cool for about 30 minutes at room temperature before refrigerating it for at least 3 hours prior to serving.
Step 4: Whipped Cream Toppings
In a mixing bowl, add heavy cream. Beat with electric mixers for about 1 minute until it starts to thicken. Gradually add powdered sugar and vanilla extract while continuing to beat until stiff peaks form. Spread or pipe this whipped cream over the cooled pie before serving.
Enjoy this refreshing Key Lime Cream Pie, perfect for any occasion!
How to Serve Key Lime Cream Pie
Key Lime Cream Pie is a delightful dessert that is perfect for any occasion. Its bright, tangy flavor pairs wonderfully with various toppings and accompaniments. Here are some serving suggestions to elevate your pie experience.
Classic Whipped Cream
- Use fresh whipped cream for a light and airy topping. Simply pipe it on top of the pie for an elegant presentation.
Fresh Fruit Garnish
- Top with slices of fresh lime or other citrus fruits like oranges for a burst of color and added zest.
Coconut Flakes
- Sprinkle toasted coconut flakes over the whipped cream for a tropical twist that complements the key lime flavor.
Graham Cracker Crumbs
- Add additional graham cracker crumbs on top for extra crunch and texture, enhancing the crust’s flavors.
Mint Leaves
- A few fresh mint leaves can add a refreshing touch, balancing the tartness of the pie beautifully.
Ice Cream Scoop
- Serve each slice with a scoop of vanilla ice cream. The creaminess contrasts nicely with the tartness of the pie.

How to Perfect Key Lime Cream Pie
Achieving the perfect Key Lime Cream Pie involves attention to detail in both preparation and presentation. Here are some tips to ensure your pie turns out wonderfully every time.
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Use Fresh Key Limes: Opt for fresh key limes instead of bottled juice for an authentic taste that enhances flavor depth.
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Chill Thoroughly: Allow the pie to chill in the refrigerator for at least 3 hours before serving. This helps set the filling properly.
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Soften Cream Cheese: Ensure your cream cheese is at room temperature before mixing. This prevents lumps in your filling.
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Don’t Overmix: Mix the filling just until smooth. Overmixing can incorporate too much air, leading to a less dense texture.
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Toast Your Crust: Bake your graham cracker crust slightly longer than recommended if you prefer a crunchier base.
Best Side Dishes for Key Lime Cream Pie
Pairing side dishes with your Key Lime Cream Pie can enhance its flavors and create a well-rounded meal. Here are some great options to consider when serving this refreshing dessert.
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Grilled Shrimp Skewers: These add a savory touch that contrasts beautifully with the sweetness of the pie.
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Citrus Salad: A light salad made with mixed greens, oranges, and grapefruits offers a refreshing balance.
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Caprese Salad: The fresh mozzarella, basil, and tomatoes complement the tartness of key lime beautifully.
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Roasted Asparagus: Lightly seasoned roasted asparagus provides a simple yet elegant side that’s easy to prepare.
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Garlic Butter Shrimp Pasta: Rich pasta dishes can be great pairings, offering depth against the pie’s brightness.
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Cheese Platter: A selection of cheeses with crackers makes for an excellent appetizer that sets up palate expectations before dessert.
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Summer Veggie Skewers: Colorful vegetable skewers grilled lightly bring extra flavor and vibrancy to your meal.
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Fruit Sorbet: A scoop of fruit sorbet serves as a light palate cleanser that prepares you perfectly for dessert.
Common Mistakes to Avoid
Making a perfect Key Lime Cream Pie can be simple, but there are common pitfalls you should avoid.
- Bold ingredients: Using non-fresh or expired ingredients can affect flavor and texture. Always use fresh key limes and quality cream cheese for the best results.
- Bold crust issues: Not pressing the graham cracker crust firmly enough can lead to a crumbly pie. Make sure to pack it tightly into the pan for a sturdy base.
- Bold overmixing: Overmixing the filling can introduce air bubbles, leading to cracks in your pie. Mix until just combined for a smooth texture.
- Bold incorrect chilling: Skipping the refrigeration step can prevent your pie from setting properly. Allow at least three hours in the fridge before serving.
- Bold topping mistakes: Adding whipped cream too early can cause it to deflate. Wait until just before serving to top your Key Lime Cream Pie for best results.
Storage & Reheating Instructions
Refrigerator Storage
- Store your Key Lime Cream Pie in an airtight container.
- Keep it in the refrigerator for up to 3 days.
Freezing Key Lime Cream Pie
- Wrap the pie tightly in plastic wrap or aluminum foil for freezing.
- The pie can last up to 2 months in the freezer.
Reheating Key Lime Cream Pie
- Oven: Preheat the oven to 350°F (180°C) and warm the pie for 10-15 minutes without covering it.
- Microwave: Heat individual slices on medium power for 20-30 seconds, checking frequently.
- Stovetop: Use a skillet over low heat, cover with a lid, and warm gently for 5 minutes, being careful not to overheat.
Frequently Asked Questions
What is Key Lime Cream Pie?
Key Lime Cream Pie is a delicious dessert made with a creamy filling of key lime juice, sweetened condensed milk, and cream cheese, all nestled in a graham cracker crust.
How do I make my Key Lime Cream Pie more tart?
To increase tartness, add more key lime juice or include zest from extra limes. This enhances the citrus flavor and balances the sweetness.
Can I use regular limes instead of key limes?
Yes, you can substitute regular limes if key limes are unavailable. However, this may slightly alter the flavor profile of your Key Lime Cream Pie.
How long does Key Lime Cream Pie last?
When stored properly in the refrigerator, your Key Lime Cream Pie will remain fresh for about 3 days. If frozen, it lasts up to 2 months.
Can I make Key Lime Cream Pie ahead of time?
Absolutely! This pie is perfect for preparing ahead of time. Make it one day prior and let it chill overnight for best flavor.
Final Thoughts
This Key Lime Cream Pie recipe offers a delightful balance of creamy and tangy flavors that make it perfect for any occasion. Its simplicity allows you to customize with toppings like fresh fruit or flavored whipped cream. Enjoy this refreshing dessert throughout summer or any time you crave something sweet!
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📖 Recipe Card
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Key Lime Cream Pie
- Total Time: 35 minutes
- Yield: Serves 8
Description
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.
Ingredients
- 1½ cups ground graham crackers
- 1/3 cup granulated sugar
- 6 tablespoons melted butter
- 2 cans sweetened condensed milk
- 4 ounces cream cheese (softened)
- 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). Mix graham cracker crumbs, sugar, and melted butter in a bowl. Press into an 8'-9.5' pie pan and bake for 10 minutes. Cool completely.
- In another bowl, beat softened cream cheese until smooth. Gradually mix in sweetened condensed milk, key lime juice, and zest until combined. Pour into the cooled crust.
- Bake for an additional 10 minutes. Let cool for 30 minutes before refrigerating for at least 3 hours.
- Whip heavy cream with powdered sugar until stiff peaks form; top the chilled pie before serving.
- Prep Time: 15 minutes
- Cook Time: 20 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 slice (118g)
- Calories: 300
- Sugar: 22g
- Sodium: 180mg
- Fat: 18g
- Saturated Fat: 10g
- Unsaturated Fat: 7g
- Trans Fat: 0g
- Carbohydrates: 31g
- Fiber: 1g
- Protein: 4g
- Cholesterol: 50mg