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Indulging in a delightful dessert can be a highlight of any meal, and Zesty Key Lime Pie Bars bring that refreshing burst of flavor that can brighten up any occasion. This recipe combines the tangy notes of key limes with a buttery graham cracker crust and a luscious whipped cream topping, making it a perfect treat for warm days or festive gatherings. The vibrant flavors and creamy texture of these bars will not only satisfy your sweet tooth but also leave a lasting impression on your guests.

Key Lime Pie Bars

Experience the bright and tangy delight of Zesty Key Lime Pie Bars, a perfect dessert for any occasion! This recipe showcases the unique flavor of key limes combined with a buttery graham cracker crust and a light whipped cream topping. Enjoy a step-by-step guide that makes these bars easy to prepare, along with insights on the history and taste of key limes. Whether for a summer gathering or a sweet treat at home, these bars are sure to impress your guests!

Ingredients
  

For the Crust:

1 ½ cups graham cracker crumbs

⅓ cup granulated sugar

½ cup unsalted butter, melted

1 teaspoon ground cinnamon (optional)

For the Filling:

1 cup fresh key lime juice (approximately 20-25 key limes)

4 large egg yolks

1 (14-ounce) can sweetened condensed milk

Zest of 3 key limes

1 teaspoon pure vanilla extract

For the Topping:

1 cup heavy whipping cream

2 tablespoons powdered sugar

Zest of 1 key lime, for garnish

Optional: thin lime slices for decorative presentation

Instructions
 

Preheat the Oven: Begin by preheating your oven to 350°F (175°C).

    Prepare the Crust: In a medium mixing bowl, combine the graham cracker crumbs, granulated sugar, melted butter, and ground cinnamon (if using). Stir the mixture well until it is evenly combined and has a crumbly texture. Press this mixture firmly and evenly into the bottom of a 9x9-inch baking pan. Bake in the preheated oven for 8-10 minutes, or until the crust is lightly golden. Remove from the oven and allow it to cool while you prepare the filling.

      Make the Filling: In a separate mixing bowl, whisk the egg yolks until they become pale and frothy. Gradually add the sweetened condensed milk, fresh key lime juice, lime zest, and vanilla extract. Continue mixing until the filling is smooth and well combined.

        Combine Filling and Crust: Pour the key lime filling over the cooled graham cracker crust, gently spreading it out to ensure an even layer. Return to the oven and bake for an additional 15-20 minutes, or until the filling has set but still retains a slight jiggle in the center. Once done, remove from the oven and allow it to cool to room temperature. For best results, refrigerate for at least 2 hours to let the bars fully set.

          Prepare the Topping: In a large bowl, use an electric mixer to whisk the heavy whipping cream and powdered sugar together until stiff peaks form. This process should take about 3-5 minutes.

            Serve: Once the bars are chilled and firm, carefully lift them out of the pan using the edges of the parchment paper. Cut into squares or bars as desired. For each slice, add a generous dollop of whipped cream, a sprinkle of lime zest, and garnish with a thin slice of lime for an extra touch.

              Enjoy: Serve the zesty Key Lime Pie Bars cold and delight in the refreshing zing of this delightful dessert!

                Prep Time, Total Time, Servings: 20 mins | 45 mins (plus chilling time) | Serves 12 bars