Best Recipe for Key Lime Pie Recipe
Introduction
Key lime pie is a classic dessert that combines a tangy, creamy filling with a buttery graham cracker crust. This recipe is simple to make and perfect for a refreshing treat any time of year.

Ingredients
- 12 graham crackers, crushed to a powder
- 1/3 cup melted butter
- 1/3 cup brown sugar
- 2 (8 oz) blocks cream cheese, room temperature
- 1 (14 oz) can sweetened condensed milk
- 3/4 cup lime juice
- 1 egg
- 1 tbsp lime zest
- 8 oz Cool Whip
Instructions
- Step 1: Preheat your oven to 350° F.
- Step 2: In a bowl, combine the crushed graham crackers, melted butter, and brown sugar until evenly mixed.
- Step 3: Press the graham cracker mixture firmly into the bottom and up the sides of a deep 9-inch pie plate.
- Step 4: Bake the crust at 350° F for 10 minutes, then remove it from the oven.
- Step 5: While the crust bakes, blend the cream cheese, sweetened condensed milk, lime juice, egg, and lime zest until smooth and creamy.
- Step 6: Pour the filling into the baked crust and return the pie to the oven. Bake for 20 to 30 minutes, until the filling jiggles slightly when tapped.
- Step 7: Let the pie come to room temperature, then refrigerate it overnight to set.
- Step 8: Before serving, spread Cool Whip over the top as desired and serve chilled.
Tips & Variations
- Use fresh lime juice for the best tangy flavor instead of bottled juice.
- For a gluten-free crust, substitute graham crackers with gluten-free crackers or nuts.
- Try topping with fresh lime slices or zest for extra presentation and flavor.
Storage
Store the pie covered in the refrigerator for up to 4 days. Keep it chilled and consume promptly for the best texture. To serve, slice and enjoy cold directly from the fridge; reheating is not recommended.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I make Key Lime Pie without an oven?
This recipe requires baking the crust and filling, so an oven is necessary. However, no-bake versions exist using gelatin or whipped cream bases.
How can I tell when the pie filling is done?
The filling should still jiggle slightly in the center when gently tapped — it will firm up as it cools and chills.
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Best Recipe for Key Lime Pie Recipe
- Total Time: 8 hours 55 minutes
- Yield: 8 servings 1x
Description
This Best Recipe for Key Lime Pie combines a buttery graham cracker crust with a smooth, tangy lime cream cheese filling, baked to perfection and topped with cool whip. It’s a refreshing, creamy dessert that’s perfect for any occasion, capturing the classic flavors of key lime with easy-to-find ingredients and simple steps.
Ingredients
Crust
- 12 graham crackers, crushed to a powder
- 1/3 cup melted butter
- 1/3 cup brown sugar
Filling
- 2 (8 oz) blocks cream cheese, room temperature
- 1 (14 oz) can sweetened condensed milk
- 3/4 cup lime juice
- 1 egg
- 1 tbsp lime zest
Topping
- 8 oz cool whip
Instructions
- Preheat the oven: Set your oven to 350° F (175° C) to prepare for baking the crust and later the filling.
- Prepare the crust mixture: In a mixing bowl, combine the crushed graham crackers, melted butter, and brown sugar until well mixed, creating a uniform crumbly mixture.
- Form the crust: Press the graham cracker mixture firmly into the bottom and up the sides of a deep 9-inch pie plate, ensuring an even layer to hold the filling.
- Bake the crust: Place the crust in the preheated oven and bake for 10 minutes to set it; remove and let it cool slightly.
- Make the filling: While the crust bakes, blend the room temperature cream cheese, sweetened condensed milk, lime juice, egg, and lime zest in a blender until completely smooth and creamy.
- Fill the pie: Pour the smooth filling mixture into the pre-baked crust, spreading it evenly.
- Bake the filled pie: Return the pie to the oven and bake for 20 to 30 minutes. The filling should jiggle slightly when gently shaken but be mostly set.
- Cool and chill: Remove the pie from the oven and let it come to room temperature before refrigerating overnight to fully set and chill.
- Add topping and serve: Before serving, top the pie with as much or as little cool whip as you like, then slice and serve chilled.
- Storage: Store any leftover pie in the refrigerator for up to 4 days to maintain freshness and flavor.
Notes
- Use fresh lime juice and zest to enhance the authentic tartness of the filling.
- Room temperature cream cheese blends more smoothly for a creamy filling.
- Baking the crust prevents sogginess and gives a nice crisp texture.
- The slight jiggle in the filling after baking indicates perfect doneness; avoid overbaking for creamy results.
- Refrigerate the pie overnight for the best flavor and set texture.
- This pie is best served chilled and can be topped with additional lime zest for garnish.
- Prep Time: 15 minutes
- Cook Time: 40 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Keywords: Key Lime Pie, lime dessert, graham cracker crust, creamy pie, holiday dessert, summer pie

