Easy Key Lime Bars with a Buttery Crust

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Looking for a refreshing dessert that’s perfect for summer? These Easy Key Lime Bars with a Buttery Crust are here to satisfy your citrus cravings. With a creamy, tangy filling that’s balanced by a rich, buttery crust, these bars are not only simple to make but also a total showstopper at any gathering.

Why You’ll Love This Recipe

These Key Lime Bars are the perfect blend of sweet and tart, making them a delightful treat for warm days. They’re easy to whip up and can be enjoyed by everyone.

• Refreshing Flavor: The zesty lime filling is a burst of sunshine in every bite.
• Simple Ingredients: Made with pantry staples, these bars are a breeze to prepare.
• Make Ahead: Perfect for parties or a sweet treat throughout the week.
• Visually Stunning: Garnished with fresh mint and lime slices, they look as good as they taste.

Ingredients

• 1 ½ cups graham cracker crumbs
• ½ cup unsalted butter, melted
• ⅓ cup granulated sugar
• 2 large eggs
• 1 can (14 ounces) sweetened condensed milk
• ½ cup key lime juice (fresh or bottled)
• 1 tablespoon key lime zest
• Fresh mint leaves, for garnish
• Lime slices, for garnish

How to Make Key Lime Bars

1. Preheat your oven to 350°F (175°C). Grease an 8×8-inch baking dish or line it with parchment paper for easy removal.
2. In a medium bowl, combine the graham cracker crumbs, melted butter, and ⅓ cup of sugar. Mix until the crumbs are well-coated and resemble wet sand.
3. Press the crumb mixture firmly into the bottom of the prepared baking dish to form an even crust. Bake for 10 minutes until lightly golden. Remove from the oven and set aside to cool slightly.
4. In a large bowl, whisk together the eggs until frothy. Add the sweetened condensed milk, key lime juice, and key lime zest. Mix until smooth and well combined.
5. Pour the lime filling over the cooled crust, spreading it evenly. Bake for an additional 15-20 minutes, or until the filling is set but still has a slight jiggle in the center.
6. Remove from the oven and let cool at room temperature. Once cooled, refrigerate for at least 2 hours before slicing into bars.
7. Garnish with fresh mint leaves and lime slices before serving.

Tips for the Best Results

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Keep these pointers in mind for perfectly tangy Key Lime Bars:

• Use fresh key limes if possible for the best flavor.
• Make sure to cool the bars completely before refrigerating for the best texture.
• For a sweeter treat, adjust the sugar in the filling to your taste.

Easy Variations

Switch things up with these fun variations:

• Add a swirl of raspberry or blueberry puree on top of the filling before baking for a fruity twist.
• Incorporate coconut flakes into the crust for added texture and flavor.
• Top with whipped cream or meringue for an extra indulgent dessert.

What to Serve With It

Elevate your dessert experience by pairing these Key Lime Bars with:

• A scoop of vanilla ice cream
• Fresh fruit salad
• A drizzle of chocolate sauce
• Sweetened whipped cream

Storage and Reheating

Store any leftover Key Lime Bars in an airtight container in the refrigerator for up to 5 days. They can be enjoyed cold or at room temperature. No reheating needed—just slice and serve!

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