Martha Stewart Key Lime Bars

Recipe By:
Adrianaa
Updated:
Martha Stewart Key Lime Bars

Martha Stewart Key Lime Bars are a delightful treat that perfectly balances tangy lime flavor with a sweet, crumbly crust. Whether you’re hosting a summer party, celebrating a birthday, or just satisfying your sweet tooth, these bars make for an irresistible dessert. Their bright and zesty profile is sure to brighten any occasion, making them a family favorite.

Why You’ll Love This Recipe

  • Easy to Prepare: With simple ingredients and straightforward steps, you can whip up these bars in no time.
  • Bursting with Flavor: The combination of zesty lime juice and creamy filling brings a refreshing taste that’s hard to resist.
  • Perfect for Any Occasion: From casual get-togethers to formal dinners, these key lime bars fit right in.
  • Make Ahead Option: They chill well in the fridge, making them ideal for preparing in advance of your event.
  • Crowd-Pleasing Dessert: Sweet yet tart, they appeal to a wide range of palates and are sure to impress guests.

Tools and Preparation

Before you start baking, ensure you have the right tools on hand. This will make preparing Martha Stewart Key Lime Bars smooth and enjoyable.

Essential Tools and Equipment

  • 9×9-inch baking pan
  • Mixing bowls
  • Whisk
  • Measuring cups and spoons
  • Rubber spatula
  • Food processor or rolling pin (for crushing graham crackers)

Importance of Each Tool

  • 9×9-inch baking pan: The right size ensures even cooking and proper bar shape.
  • Mixing bowls: Having multiple sizes allows for easy mixing of different components without cross-contamination.
  • Whisk: A sturdy whisk helps incorporate air into the egg yolks for a light filling texture.

Ingredients

Bright, sharp, and just a little burnt—like that week was.

For the Crust

  • 1 cup + 2½ tbsp graham cracker crumbs
  • ⅓ cup sugar
  • 5 tbsp unsalted butter, melted

For the Filling

  • 3 egg yolks
  • 1½ tsp lime zest
  • ⅔ cup lime juice
  • 1 can sweetened condensed milk (14 oz)

For Topping

  • ¼ cup heavy cream
  • dash of vanilla extract
  • extra lime slices, for topping
Martha

How to Make Martha Stewart Key Lime Bars

Step 1: Make the Crust

Crush the graham crackers in a bag using the bottom of a mug. Add sugar and melted butter directly to the crumbs. Mix with your fingers until fully combined. Press this mixture firmly into the bottom of your baking pan. Bake until golden brown. Let it cool completely while you prepare the filling.

Step 2: Whip the Filling

Separate the egg yolks carefully into a bowl. Whisk them vigorously until thick and glossy. Slowly add the sweetened condensed milk while whisking continuously. Incorporate the lime zest followed by the lime juice gradually to avoid curdling.

Step 3: Pour and Bake

Pour this luscious filling onto your cooled crust. Tap the pan gently on your counter to release any air bubbles. Bake for about ten minutes until slightly puffed but still jiggly in the center.

Step 4: Chill and Slice

Remove from oven and let it cool on a wire rack. Once cooled, place it in the refrigerator for at least four hours or overnight if possible. When ready to serve, slice with a hot knife for clean edges.

Step 5: Top and Taste

Whip the heavy cream until stiff peaks form—then soften it slightly with a fork if needed. Place a generous dollop on each bar before garnishing with thin slices of fresh lime. Enjoy each bite as it combines creamy sweetness with zesty freshness!

How to Serve Martha Stewart Key Lime Bars

Martha Stewart Key Lime Bars are perfect for any occasion, whether it’s a summer barbecue or a cozy dinner at home. These bars are refreshing and zesty, making them an ideal dessert choice that everyone will love.

For a Classic Dessert Experience

  • Serve chilled – Keep the bars in the fridge until serving for the best taste and texture.
  • Garnish with lime zest – A sprinkle of fresh lime zest on top enhances the flavor and adds visual appeal.

Pair with Whipped Cream

  • Dollop of whipped cream – Adding a generous dollop of whipped cream balances the tartness of the key lime filling beautifully.
  • Use flavored whipped cream – Consider infusing your whipped cream with vanilla or coconut for an extra twist.

Add Fresh Fruit

  • Top with fresh berries – Strawberries or blueberries add a sweet contrast to the tangy bars.
  • Serve with lime slices – Thin lime slices make for a decorative garnish that also complements the flavors.

Create a Dessert Platter

  • Include other desserts – Pair these key lime bars with brownies, fruit tarts, or mini cheesecakes for a delightful variety.
  • Add some nuts – Roasted almonds or pecans can bring an interesting crunch to your dessert spread.

How to Perfect Martha Stewart Key Lime Bars

Perfecting Martha Stewart Key Lime Bars requires attention to detail and a few helpful tips. With these suggestions, you can elevate your dessert game.

  • Bold crust preparation – Ensure you press the graham cracker crust firmly into the pan for a sturdy base.
  • Bold use of fresh ingredients – Opt for fresh lime juice and zest rather than bottled versions for maximum flavor.
  • Bold cooling time – Allow the bars to chill adequately before slicing to achieve cleaner cuts and better texture.
  • Bold oven monitoring – Keep an eye on baking time; overbaking can lead to a dry filling.
  • Bold knife technique – Use a hot knife when slicing for neat edges and less mess.
Martha

Best Side Dishes for Martha Stewart Key Lime Bars

Martha Stewart Key Lime Bars pair wonderfully with various side dishes that complement their bright flavors. Here are some excellent options to consider.

  1. Fresh Fruit Salad – A mix of seasonal fruits such as melons, berries, and citrus provides a refreshing contrast.
  2. Coconut Macaroons – These chewy treats offer another layer of sweetness that pairs nicely with the tartness of the bars.
  3. Berry Compote – A warm berry compote drizzled over the key lime bars adds richness and depth of flavor.
  4. Chocolate Mousse – The creamy texture of chocolate mousse contrasts beautifully with the lightness of key lime bars.
  5. Lemon Sorbet – A scoop of lemon sorbet serves as a delightful palate cleanser alongside these tangy treats.
  6. Pineapple Upside-Down Cake – This classic cake adds tropical vibes that resonate well with key lime flavors.

Common Mistakes to Avoid

Making Martha Stewart Key Lime Bars can be simple, but there are some common pitfalls. Here’s how to steer clear of them:

  • Incorrect crust texture: If you don’t crush the graham crackers finely or mix the butter and sugar properly, the crust may crumble. Make sure to crush them into fine crumbs and mix until combined.
  • Overbaking the filling: Baking too long can lead to a tough texture. Keep an eye on your bars; they should puff slightly and then settle—ten minutes is usually sufficient.
  • Skipping the chilling time: Not allowing the bars to chill can result in a messy slice. Be patient and let them sit in the fridge for at least four hours.
  • Using bottled lime juice: Bottled lime juice lacks freshness and flavor. Always opt for fresh lime juice for that authentic zing!
  • Not wiping the knife between cuts: This can lead to messy slices that don’t look appealing. Wipe your knife after each cut for clean, presentable bars.

Storage & Reheating Instructions

Refrigerator Storage

  • Store the Martha Stewart Key Lime Bars in an airtight container.
  • They will keep well for up to one week in the fridge.
  • If possible, layer parchment paper between bars to prevent sticking.

Freezing Martha Stewart Key Lime Bars

  • Wrap each bar individually in plastic wrap or aluminum foil.
  • Place wrapped bars in a freezer-safe container or bag.
  • They can be frozen for up to three months without losing flavor.

Reheating Martha Stewart Key Lime Bars

  • Oven: Preheat your oven to 350°F (175°C). Place bars on a baking sheet and warm for about 10 minutes.
  • Microwave: Heat one bar at a time on a microwave-safe plate for about 15-20 seconds, checking frequently to avoid overheating.
  • Stovetop: Use a non-stick skillet over low heat and warm the bars briefly while covered, ensuring they don’t get too soft.
Martha

Frequently Asked Questions

What are Martha Stewart Key Lime Bars?

Martha Stewart Key Lime Bars are a delectable dessert made with a graham cracker crust topped with a creamy lime filling, perfect for those who love citrus flavors.

Can I use regular limes instead of Key limes?

Yes, you can use regular limes if Key limes are not available. Just remember that it might alter the flavor slightly but will still be delicious!

How do I know when my bars are baked properly?

The filling should puff slightly and then settle. A light jiggle in the center is okay when you remove them from the oven; they will firm up as they cool.

Are these bars gluten-free?

No, traditional Martha Stewart Key Lime Bars contain graham cracker crumbs which typically have gluten. However, you can substitute with gluten-free graham crackers for a gluten-free version.

What is the best way to serve Martha Stewart Key Lime Bars?

Serve them chilled with a dollop of whipped cream and garnish with lime slices for added flair!

Final Thoughts

Martha Stewart Key Lime Bars are not only bright and refreshing but also incredibly versatile. You can customize them by adding different toppings or adjusting the tartness level according to your taste preferences. Give this recipe a try; it’s sure to impress at any gathering!

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Martha Stewart Key Lime Bars

Martha Stewart Key Lime Bars

Indulge in Martha Stewart Key Lime Bars, a perfect blend of tangy lime and sweet graham cracker crust. These bars are not only refreshing but also easy to prepare, making them an ideal dessert for any gathering. Whether you’re hosting a summer barbecue or celebrating a special occasion, these delightful treats will impress your guests with their zesty flavor and creamy texture. With minimal prep time and a make-ahead option, you can enjoy the bright taste of key limes without any fuss. Serve chilled with whipped cream and fresh lime slices for a beautiful presentation that elevates every bite.

  • Total Time: 40 minutes
  • Yield: Serves approximately 16 bars 1x

Ingredients

Scale
  • 1 cup + 2½ tbsp graham cracker crumbs
  • ⅓ cup sugar
  • 5 tbsp unsalted butter (melted)
  • 3 egg yolks
  • 1½ tsp lime zest
  • ⅔ cup lime juice
  • 14 oz can sweetened condensed milk
  • ¼ cup heavy cream

Instructions

  1. Preheat your oven to 350°F (175°C).
  2. Combine graham cracker crumbs, sugar, and melted butter in a bowl. Mix until well combined and press into a greased 9×9-inch baking pan. Bake for about 10 minutes or until golden brown.
  3. In another bowl, whisk egg yolks until thick. Gradually add sweetened condensed milk, then stir in lime zest and juice.
  4. Pour the filling over the cooled crust and bake for an additional 10 minutes until slightly puffed.
  5. Allow to cool at room temperature before chilling in the refrigerator for at least four hours.
  6. Before serving, whip heavy cream until stiff peaks form and dollop on each bar; garnish with lime slices.
  • Author: Adriana
  • Prep Time: 20 minutes
  • Cook Time: 20 minutes
  • Category: Dessert
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 1 bar (50g)
  • Calories: 160
  • Sugar: 14g
  • Sodium: 80mg
  • Fat: 8g
  • Saturated Fat: 5g
  • Unsaturated Fat: 2g
  • Trans Fat: 0g
  • Carbohydrates: 21g
  • Fiber: 0g
  • Protein: 2g
  • Cholesterol: 40mg

Keywords: Use fresh key limes for an authentic flavor boost. Allow ample chilling time to ensure clean slices. For added flair, infuse whipped cream with vanilla or coconut.

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