Key Lime Pie Bars – Browned Butter Blondies bring a delightful twist to a classic dessert that will leave you wanting more. These bars combine the tartness of key lime with the rich, nutty flavor of browned butter, creating an exciting and irresistible treat. The chewy, buttery blondie base perfectly complements the creamy, zesty topping, making this dessert not just an option, but an experience that tantalizes your taste buds.
Imagine enjoying a bright, sunshiny slice of key lime pie in bar form, with a delicious crunch that adds extra enjoyment. Perfect for gatherings, summer picnics, or simply satisfying your sweet tooth, these bars are a must-try. They are easy to prepare, making them perfect for bakers of all levels. By combining fresh lime juice with creamy goodness, each bite delivers a burst of flavor that dances on your palate. Each element of this recipe works in a delightful synergy to create a dessert that is as visually stunning as it is delicious.
With a balance of sweet and tart, Key Lime Pie Bars – Browned Butter Blondies offer an amazing dessert option that is bound to impress friends and family. From the moment you take them out of the oven, your kitchen will be filled with the warm, inviting aroma of baked goods, making it impossible to resist. Let’s delve into why this recipe has generated so much love, how to make it, and the secrets to serving it just right!
Why You’ll Love This Recipe
There are myriad reasons to fall in love with Key Lime Pie Bars – Browned Butter Blondies. Here are just a few:
1. Flavor Fusion: The blend of tangy key lime and nutty browned butter creates a unique flavor one can rarely find in traditional desserts.
2. Easy to Make: With simple ingredients and clear steps, even beginner bakers can nail this recipe without a hitch.
3. Perfect for All Occasions: Whether for potlucks, parties, or a casual night with friends, these bars fit every scenario beautifully.
4. Make-Ahead Delight: You can prepare these in advance, saving time on the day of your event.
5. Adaptable Base: The blondie base can be jazzed up with nuts or chocolate chips if desired.
6. Eye-Catching Presentation: Garnishing with lime zest and whipped cream creates a visual treat that is appealing on any dessert table.
These factors contribute to making Key Lime Pie Bars – Browned Butter Blondies an endearing dessert choice. Each bite promises a renewed sense of joy and flavors that can create lasting memories with loved ones.
Preparation and Cooking Time
Creating these delightful bars takes just a little over an hour. Here’s an outline of the time required:
– Preparation Time: 20 minutes
– Baking Time: 25-30 minutes
– Cooling Time: 30 minutes
– Total Time: Around 1 hour 20 minutes
These timings might vary slightly based on your kitchen setup, but this gives you a good foundation to work from.
Ingredients
– For the Browned Butter Blondie Base:
– 1 cup (2 sticks) unsalted butter
– 1 ½ cups brown sugar, packed
– 2 large eggs
– 1 teaspoon vanilla extract
– 2 cups all-purpose flour
– ½ teaspoon baking powder
– ½ teaspoon salt
– For the Key Lime Topping:
– 1 cup sweetened condensed milk
– ½ cup fresh key lime juice (about 4-5 limes)
– 2 large egg yolks
– 1 tablespoon lime zest
– Whipped cream (for serving, optional)
– Key lime slices (for garnish, optional)
Step-by-Step Instructions
Creating Key Lime Pie Bars – Browned Butter Blondies is straightforward. Follow these steps for success:
1. Preheat Your Oven: Start by preheating your oven to 350°F (175°C). Grease and line a 9×13-inch baking pan with parchment paper, leaving some overhang.
2. Brown the Butter: In a saucepan over medium heat, melt the unsalted butter. Continue cooking until it turns a golden-brown color and gives a nutty aroma, which should take about 5-7 minutes. Be careful not to burn it!
3. Mix the Blondie Base: In a mixing bowl, combine the browned butter and brown sugar. Stir until well blended. Let it cool slightly before adding the eggs and vanilla extract; mix until smooth.
4. Combine Dry Ingredients: In a separate bowl, whisk together the flour, baking powder, and salt. Gradually fold this into the browned butter mixture until fully combined.
5. Pour the Base into the Pan: Spread the blondie batter evenly into the prepared baking pan.
6. Bake: Place the pan in the oven and bake for 25-30 minutes, or until a toothpick inserted into the center comes out clean. Allow it to cool in the pan.
7. Prepare the Key Lime Topping: While the base cools, whisk together the sweetened condensed milk, key lime juice, egg yolks, and lime zest in a bowl until smooth.
8. Add the Topping: Once the blondie base has cooled, pour the key lime mixture evenly over the top.
9. Bake Again: Return the pan to the oven and bake for an additional 10-15 minutes until the topping is set but slightly jiggles in the center.
10. Cool & Chill: Allow the bars to cool completely at room temperature. Then, refrigerate for at least 2 hours, or until thoroughly chilled.
11. Cut into Bars: Using the overhanging parchment paper, lift the bars out of the pan and cut into squares or rectangles.
How to Serve
Serving Key Lime Pie Bars – Browned Butter Blondies can enhance the enjoyment of this delightful dessert. Here are some tips:
1. Presentation: Arrange the bars neatly on a decorative platter. A simple garnish like lime slices or a sprinkle of lime zest adds a fresh touch.
2. Pair with Whipped Cream: Serve alongside a dollop of whipped cream for extra creaminess and indulgence.
3. Enjoy Cold: These bars taste best when chilled, making them a refreshing treat for warm days.
4. Flavor Combinations: Consider pairing with a light, fruity drink like iced tea or lemonade to create a delightful flavor contrast.
Following these suggestions, you can turn an ordinary serving into a delightful experience that captivates your guests and showcases your culinary skills. Enjoy indulging in these Key Lime Pie Bars – Browned Butter Blondies at your next gathering!
Additional Tips
– Enhance Flavor with Fresh Ingredients: Using fresh key limes instead of bottled juice elevates the flavor, giving your bars a truly vibrant taste.
– Chill Before Serving: Allowing the bars to chill overnight intensifies the flavors and ensures a firmer texture for easier cutting.
– Use a Sharp Knife: To get clean cuts, use a sharp knife to slice the bars, which helps to maintain their shape and aesthetics.
Recipe Variation
Feel free to experiment and create your own unique take on Key Lime Pie Bars – Browned Butter Blondies. Here are a few suggestions:
1. Add Coconut: Incorporate shredded coconut into the blondie base for extra texture and a tropical twist.
2. Chocolate Drizzle: Drizzle melted white or dark chocolate on top for an elegant finish and enhanced flavor contrast.
3. Berry Addition: Layer fresh berries on top of the key lime filling before chilling for a colorful and fruity burst.
Freezing and Storage
– Storage: Store the bars in an airtight container in the refrigerator, where they can last for 5-7 days.
– Freezing: You can freeze these bars for up to 3 months. Wrap individual portions tightly in plastic wrap and then in aluminum foil to prevent freezer burn. Thaw in the refrigerator before enjoying.
Special Equipment
To make these Key Lime Pie Bars – Browned Butter Blondies, you’ll need a few essential kitchen tools:
– 9×13-inch baking pan
– Mixer or mixing bowls
– Measuring cups and spoons
– Parchment paper for easy removal
– Saucepan for browning butter
– Whisk for mixing
Frequently Asked Questions
Can I use regular limes instead of key limes?
Yes, you can substitute regular limes if key limes are not available, but the flavor will be slightly different—less floral and more tart.
How do I know when the topping is set?
The key lime topping should be firm yet slightly jiggly in the center when done. A slight jiggle is normal, as it will firm up further when cooled.
Are there gluten-free options for this recipe?
Absolutely! You can substitute all-purpose flour with a gluten-free blend for a gluten-free version of the bars.
Can I double the recipe?
Yes, you can double the recipe. Just use a larger baking pan and ensure that baking times are adjusted as necessary.
Is there a non-dairy alternative for the condensed milk?
You can look for non-dairy sweetened condensed milk available in various grocery stores, or you can make it at home using coconut milk and sugar.
Conclusion
Key Lime Pie Bars – Browned Butter Blondies are a delightful dessert that fuses the tangy essence of key lime with the lusciousness of a browned butter blondie. This treat is perfect for any occasion, easy to make, and will undoubtedly impress your family and friends. The textural contrast combined with the rich flavors ensures every bite is a joy. Ready to create some lasting memories with these delectable bars?

Key Lime Pie Bars – Browned Butter Blondie: An Amazing Ultimate Recipe
- Total Time: 55 minutes
Ingredients
– For the Browned Butter Blondie Base:
– 1 cup (2 sticks) unsalted butter
– 1 ½ cups brown sugar, packed
– 2 large eggs
– 1 teaspoon vanilla extract
– 2 cups all-purpose flour
– ½ teaspoon baking powder
– ½ teaspoon salt
– For the Key Lime Topping:
– 1 cup sweetened condensed milk
– ½ cup fresh key lime juice (about 4-5 limes)
– 2 large egg yolks
– 1 tablespoon lime zest
– Whipped cream (for serving, optional)
– Key lime slices (for garnish, optional)
Instructions
Creating Key Lime Pie Bars – Browned Butter Blondies is straightforward. Follow these steps for success:
1. Preheat Your Oven: Start by preheating your oven to 350°F (175°C). Grease and line a 9×13-inch baking pan with parchment paper, leaving some overhang.
2. Brown the Butter: In a saucepan over medium heat, melt the unsalted butter. Continue cooking until it turns a golden-brown color and gives a nutty aroma, which should take about 5-7 minutes. Be careful not to burn it!
3. Mix the Blondie Base: In a mixing bowl, combine the browned butter and brown sugar. Stir until well blended. Let it cool slightly before adding the eggs and vanilla extract; mix until smooth.
4. Combine Dry Ingredients: In a separate bowl, whisk together the flour, baking powder, and salt. Gradually fold this into the browned butter mixture until fully combined.
5. Pour the Base into the Pan: Spread the blondie batter evenly into the prepared baking pan.
6. Bake: Place the pan in the oven and bake for 25-30 minutes, or until a toothpick inserted into the center comes out clean. Allow it to cool in the pan.
7. Prepare the Key Lime Topping: While the base cools, whisk together the sweetened condensed milk, key lime juice, egg yolks, and lime zest in a bowl until smooth.
8. Add the Topping: Once the blondie base has cooled, pour the key lime mixture evenly over the top.
9. Bake Again: Return the pan to the oven and bake for an additional 10-15 minutes until the topping is set but slightly jiggles in the center.
10. Cool & Chill: Allow the bars to cool completely at room temperature. Then, refrigerate for at least 2 hours, or until thoroughly chilled.
11. Cut into Bars: Using the overhanging parchment paper, lift the bars out of the pan and cut into squares or rectangles.
- Prep Time: 20 minutes
- Cook Time: 35 minutes
Nutrition
- Serving Size: 12 bars
- Calories: 250 kcal
- Fat: 10g
- Protein: 3g