Key Lime Splash Bars

Introduction

Key Lime Splash Bars are a delightful dessert inspired by the classic Key Lime Pie, known for their tangy and refreshing flavor. The historical origins of these bars trace back to the Florida Keys where Key limes were first grown. Over time, the Key Lime Pie gained popularity throughout the United States, leading to variations like these bars that offer a convenient, bite-sized treat while preserving the zesty charms of the original dessert.

Just like the traditional pie, these bars feature a smooth, tart filling made with Key limes, perfectly balanced with a sweet crust. Their refreshing taste makes them ideal for summer gatherings or to add a bright citrus note to any occasion. The use of local ingredients like Key limes ties these bars to their Floridian roots, and their compact form allows for easy transportation, making them a favorite for potlucks and picnics.

Ingredients

• Graham crackers - 1 1/2 cups, crushed
• Unsalted butter - 1/2 cup, melted
• Sugar - 1/4 cup
• Sweetened condensed milk - 1 can (14 ounces)
• Key lime juice - 1/2 cup
• Egg yolks - 4 large
• Whipping cream - 1 cup, chilled
• Confectioners' sugar - 2 tablespoons
• Lime zest - 1 tablespoon

Preparation

Before you start preparing your Key Lime Splash Bars, ensure your workspace is clean and that you have all your ingredients ready. Preheat your oven to 350°F (175°C) to get the perfect golden crust.

Making the Crust

1. Start by crushing the graham crackers into fine crumbs. You can do this using a food processor or by placing them in a sealed bag and crushing them with a rolling pin.
2. In a mixing bowl, combine the graham cracker crumbs, sugar, and melted butter. Mix until the crumbs are evenly coated.
3. Press the crumb mixture firmly into the bottom of a 9x13-inch baking pan, forming an even layer for the crust.
4. Bake in the preheated oven for 10 minutes, then remove and let it cool while preparing the filling.

Preparing the Filling

1. In a large mixing bowl, whisk together the sweetened condensed milk and egg yolks until smooth.
2. Add the Key lime juice to the mixture and continue whisking until fully incorporated. The mixture should start to thicken slightly.
3. Pour the filling over the cooled crust, spreading it evenly across the pan.

Baking the Bars

1. Return the pan to the oven and bake for an additional 15 minutes, or until the filling is set but still slightly jiggly in the center.
2. Remove the pan from the oven and allow the bars to cool to room temperature on a wire rack.
3. Refrigerate the bars for at least 2 hours, or until fully chilled and firm.

Topping the Bars

1. While the bars chill, make the whipped topping. In a chilled bowl, beat the whipping cream with a hand mixer on high speed until soft peaks form.
2. Add the confectioners' sugar and continue beating until stiff peaks form.
3. Spread the whipped cream over the chilled bars and garnish with freshly grated lime zest.

Serving Suggestions

Once the bars are fully prepared, cut them into squares and serve on a platter. The Key limes offer a burst of citrus flavor that pairs beautifully with a variety of accompaniments. Consider serving them with fresh berries for added color and taste. With their vibrant lime flavor and creamy texture, these bars are sure to be a crowd-pleaser.

Storage Tips

To store your Key Lime Splash Bars, cover them tightly and refrigerate for up to one week. If you need to keep them longer, you can freeze the bars before adding the whipped cream topping. Wrap them individually in plastic wrap, then store in an airtight container in the freezer for up to 2 months.