Key Lime Pie Fudge – A Sweet, Tangy Treat with a Buttery Graham Crust and Creamy Citrus Center
- ER Kent
- Jul 24, 2025
- 2 min read
Key Lime Pie Fudge combines the tartness of key lime with the sweetness of white chocolate and the crunch of a buttery graham cracker crust, creating a dessert that’s both refreshing and indulgent
With its vibrant lime flavor and smooth texture, this fudge is perfect for summer gatherings, parties, or as a unique homemade gift.
Scroll down for the recipe!
The Inspiration Behind Key Lime Pie Fudge
This fudge recipe takes the beloved flavors of key lime pie and transforms them into a creamy, bite-sized treat. The combination of a buttery graham cracker crust and zesty lime-infused fudge makes it a dessert that’s as fun to make as it is to eat.
Why You’ll Love Key Lime Pie Fudge
What makes this fudge a must-try?
Vibrant Flavor: The fresh lime juice and zest bring a refreshing zing to the rich fudge.
Creamy Texture: White chocolate and sweetened condensed milk create a silky smooth base.
Crunchy Crust: A graham cracker crust adds a delightful textural contrast.
Serving Suggestions and Pairings
Key Lime Pie Fudge pairs wonderfully with:
Coffee or Tea: Serve alongside a hot beverage for a satisfying contrast to the tangy sweetness.
Dessert Platters: Include it in a mix of fruity and chocolatey treats for variety.
Gifting: Wrap individual pieces in wax paper or stack them in decorative tins for a thoughtful present.
Storage and Shelf Life
Keep your fudge fresh and flavorful:
Refrigeration: Store in an airtight container in the refrigerator for up to 2 weeks.
Freezing: Freeze in a single layer, then transfer to a freezer-safe container for up to 3 months. Thaw in the refrigerator before serving.
Fun Facts About the Ingredients
Key Limes: Smaller and more aromatic than regular limes, key limes offer a distinct flavor that’s essential to this fudge.
White Chocolate Chips: Provide a creamy and sweet base for the tangy lime juice.
Graham Crackers: The classic pie crust ingredient adds a nostalgic touch.
1
Tips
For an extra zesty kick, add more lime zest on top of the fudge before chilling. Use fresh key lime juice for the best flavor.
Notes
1
Preheat the oven to 350°F (175°C) and line an 8-inch square baking dish with parchment paper, leaving some overhang for easy removal.
2
In a bowl, mix graham cracker crumbs, melted butter, and sugar until well combined. Press the mixture firmly into the prepared baking dish to form an even crust.
3
Bake the crust in the preheated oven for 10 minutes until lightly golden. Remove from the oven and let cool completely.
4
In a medium saucepan, combine the white chocolate chips and sweetened condensed milk over low heat. Stir continuously until the chocolate is completely melted and the mixture is smooth.
5
Remove the saucepan from the heat and stir in the key lime juice, vanilla extract, and lime zest (if using) until fully incorporated.
6
Pour the fudge mixture over the cooled graham cracker crust, spreading it evenly using a spatula.
7
Chill in the refrigerator for at least 2 hours or until set.
8
Once chilled, lift the fudge out of the dish using the parchment overhang and cut into 1-inch squares. Serve and enjoy!
Instructions
1 1/2 cups graham cracker crumbs
6 tablespoons unsalted butter, melted
2 tablespoons sugar
Graham Cracker Crust
3 cups white chocolate chips
1 (14-ounce) can sweetened condensed milk
1/4 cup fresh key lime juice (about 4-5 key limes)
1 teaspoon vanilla extract
1 tablespoon lime zest (optional)
Key Lime Fudge
Key Lime Pie Fudge
Home Cook
ER Kent
Experience the zesty flavors of Key Lime Pie in every bite of this creamy, smooth fudge. Complete with a graham cracker crust and optional lime zest, it's the perfect treat anytime!
Servings :
12
Calories:
180
Prep Time
15 mins
Chill Time
2 hours
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