Zingy Key Lime Fudge Recipe: A Creamy Sweet-Tart Delight

Sweet key lime fudge transports taste buds to tropical paradise with its vibrant, zesty essence.

Creamy textures merge perfectly with tangy citrus notes, creating a delightful dessert sensation.

Rich ingredients blend seamlessly, changeing simple components into an extraordinary treat.

Culinary magic happens when smooth, velvety confections capture the bright, refreshing spirit of sunny landscapes.

Balanced flavors dance between sugary smoothness and sharp lime undertones, offering an unexpected twist on traditional fudge.

Dessert enthusiasts will fall in love with this unique confectionery experience that promises pure indulgence.

Each delectable bite promises a miniature escape from ordinary sweet moments.

Bright and Tangy Key Lime Fudge Perks Up Any Day

• Savor Zesty Tropical Flavors: Key lime curd transforms classic fudge into a bright, tangy dessert that bursts with vibrant citrus notes, offering a refreshing twist on traditional sweet treats.
• Enjoy Effortless Microwave Magic: This recipe simplifies fudge-making by using a microwave, eliminating complex stovetop techniques and reducing cooking time to just a few minutes of hands-on preparation.
• Create Perfectly Portioned Delights: The recipe yields 36 neat, bite-sized squares perfect for sharing at parties, potlucks, or as a quick sweet indulgence that's easy to serve and enjoy without messy cutting.

Ingredients to Make Key Lime Fudge

• White Chocolate Chips: Creamy base for fudge with smooth melting properties, choose high-quality chips for best flavor.
• Key Lime Curd: Tangy citrus spread that adds bright, zesty flavor and creates rich texture for the fudge.

• Non-Stick Tin Foil or Parchment Paper: Essential for easy removal and clean release of fudge from pan.
• Baking Spray: Light coating helps prevent sticking when using regular tin foil.

• Tin Foil or Plastic Wrap: Used for covering and chilling the fudge during setting process.

Steps for Making Key Lime Fudge at Home

Step 1: Prepare Baking Canvas

Line an 8-inch square pan with parchment paper, ensuring edges are fully covered for easy removal. Lightly spray with cooking spray for extra non-stick protection.

Step 2: Gather Delicious Ingredients

• White chocolate chips
• Key lime curd

Step 3: Create Smooth Mixture

Place white chocolate chips and key lime curd in a microwave-safe bowl. Microwave at 70% power for 90 seconds, allowing gentle melting.

Step 4: Rest and Stir

Let the bowl sit inside microwave for 3 minutes. This allows ingredients to slowly meld together and continue softening.

Step 5: Perfect the Blend

Remove bowl and stir until completely smooth. If chocolate chips haven’t fully melted, microwave for additional 15 seconds at 70% power. Allow residual heat to complete melting process.

Step 6: Spread Creamy Goodness

Pour mixture into prepared pan, using a spatula to create an even layer across entire surface.

Step 7: Chill and Set

Cover pan with plastic wrap. Place in refrigerator for approximately 3 hours until fudge becomes firm and solid.

Step 8: Reveal and Slice

Remove fudge from refrigerator. Lift out of pan using parchment paper edges. Slice into 36 delectable squares using a sharp knife.

Step 9: Enjoy Tangy Treat

Serve and savor your homemade key lime fudge!

Tips for Smooth and Creamy Key Lime Fudge

• Measure Precisely: Use exact measurements for white chocolate chips and key lime curd to ensure the perfect fudge texture and consistent flavor.
• Control Microwave Heat: Stir carefully between short heating intervals to prevent chocolate from burning and maintain smooth consistency.
• Line Pan Carefully: Ensure foil or parchment paper covers all sides and corners for easy removal and clean cutting of fudge squares.
• Chill Completely: Allow full 3-hour refrigeration time to guarantee firm, sliceable fudge that holds its shape.
• Store Smartly: Keep fudge in an airtight container in the refrigerator for up to one week to maintain freshness and prevent moisture absorption.

How to Store and Serve Leftover Key Lime Fudge

• Refrigerate: Store key lime fudge in an airtight container for up to 1 week, placing parchment paper between layers to prevent sticking.
• Freeze: Wrap individual fudge pieces tightly in plastic wrap, then place in a freezer-safe container. Freeze for 2-3 months for best quality.
• Thaw: Remove frozen fudge from the freezer and let sit at room temperature for 15-20 minutes before serving, allowing it to soften gradually.

Pairing Favorites with Key Lime Fudge

• Boost Citrus Freshness: Pair this zesty key lime fudge with a crisp, chilled sauvignon blanc that complements its tangy lime flavor and cuts through the creamy sweetness.
• Elevate Dessert Contrast: Serve alongside a light, airy lemon sorbet to enhance the citrus notes and provide a refreshing palate cleanser between bites of rich fudge.
• Create Tropical Harmony: Match the fudge with a coconut mojito cocktail, blending tropical undertones that resonate with the key lime's bright, tropical character and adding a delightful rum warmth.
• Balance Sweet and Tart: Accompany the fudge with unsweetened iced green tea, which offers a subtle, grassy backdrop that prevents the dessert from feeling overly sweet and provides a clean, crisp finish.

Fun Ways to Modify Key Lime Fudge

• Tropical Zest Fusion: Swap key lime curd with passion fruit puree and add toasted coconut flakes for a Caribbean-inspired tropical version of the fudge.
• Citrus Medley Delight: Mix in orange zest and a splash of orange liqueur to create a complex citrusy profile that complements the white chocolate base.
• Herb-Infused Elegance: Incorporate finely chopped fresh mint leaves or basil into the fudge mixture for a subtle herbal undertone that brightens the creamy texture.
• Summer Berry Burst: Fold in finely chopped freeze-dried strawberries or raspberries to add a tangy, fruity crunch and vibrant color to the classic white chocolate fudge.

Key Lime Fudge Recipe

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4.8 from 17 reviews

• Total Time: 3 hours 10 minutes
• Yield: 12 1x

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Description

Creamy key lime fudge delivers tropical zest in a sweet, tangy dessert that whisks palates straight to Florida’s sunshine. Silky smooth squares promise refreshing citrus bliss with a memorable punch of lime-infused indulgence you’ll crave again and again.

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Ingredients

Scale 1x2x3x

Main Ingredients:

• 24–28 ounces (680–794 grams) white chocolate chips
• 1 ⅓ cups (320 milliliters) key lime curd

Supporting Ingredients:

• 14 ounces (397 grams) sweetened condensed milk

Flavoring and Finishing:

• 1 tablespoon (15 milliliters) key lime zest
• ¼ teaspoon (1 milliliter) salt

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Instructions

1. Prepare an 8-inch square pan by lining it with parchment paper, ensuring complete coverage of the bottom and sides for easy removal.
2. Combine white chocolate chips and tangy key lime curd in a microwave-safe bowl, positioning the mixture centrally for even heating.
3. Microwave the mixture at reduced power, carefully controlling the heat to prevent scorching and allowing gentle melting.
4. After initial heating, let the bowl rest inside the microwave to allow residual warmth to continue softening the ingredients.
5. Gently stir the mixture, ensuring all chocolate chips dissolve completely and the texture becomes smooth and uniform.
6. If any unmelted chips remain, return the bowl to the microwave for a brief additional warming, stirring afterwards to achieve a silky consistency.
7. Transfer the creamy lime-infused mixture into the prepared pan, using a spatula to spread evenly and create a level surface.
8. Cover the fudge with protective wrap to prevent moisture absorption and preserve its delicate texture.
9. Refrigerate the pan, allowing the fudge to solidify and develop its rich, creamy structure over several hours.
10. Once fully chilled and set, lift the fudge from the pan using the parchment paper edges.
11. Slice into precise, bite-sized squares, creating uniform pieces that showcase the vibrant key lime flavor.

Notes

• Prep strategically by ensuring all ingredients are at room temperature for smooth melting and consistent texture.
• Use fresh key lime curd for the most vibrant and authentic citrusy flavor profile.
• Microwave chocolate carefully to prevent scorching, stirring intermittently and allowing residual heat to complete melting process.
• Line pan meticulously with non-stick surface to guarantee easy removal and clean cutting of fudge squares.
• Refrigerate fudge completely for minimum 3 hours to achieve perfect firm consistency and enhance flavor development.
• Store finished fudge in airtight container in refrigerator for up to one week, separating layers with parchment paper to maintain pristine appearance.

• Prep Time: 10 minutes
• Cook Time: 3 hours
• Category: Desserts, Snacks
• Method: Blending
• Cuisine: American

Nutrition

• Serving Size: 12
• Calories: 302
• Sugar: 30 g
• Sodium: 15 mg
• Fat: 14 g
• Saturated Fat: 8 g
• Unsaturated Fat: 6 g
• Trans Fat: 0 g
• Carbohydrates: 40 g
• Fiber: 0 g
• Protein: 2 g
• Cholesterol: 20 mg