How to Make Easy Butterfinger Caramel Bars at Home

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Butterfinger Caramel Bars are the ultimate dessert mashup: a combination of rich, buttery crust, chewy caramel filling, and crispy, peanut-buttery Butterfinger candy crumbles on top. These bars pack a blend of crunchy, chewy, and creamy textures that make them a standout at parties, bake sales, or even just for indulgent snacking at home. The mix of sweet caramel and the unmistakable flavor of Butterfinger candy creates a nostalgic bite with a modern twist.

Unlike traditional dessert bars, which may rely solely on chocolate or nuts, these bars incorporate the iconic crispiness of a Butterfinger for extra depth. If you’re unfamiliar with the candy itself, Butterfinger is a layered peanut-buttery treat with a crunchy interior and chocolate coating—learn more about its history and brand evolution here. This distinct candy pairs exceptionally well with a smooth caramel layer, resulting in a dessert bar that’s both satisfying and memorable.

The structure of the dessert typically starts with a shortbread or graham cracker base. You can explore how the shortbread base contributes to the stability and rich flavor of the bars. The middle layer features gooey caramel—homemade or store-bought—and the top is sprinkled with chopped Butterfinger pieces that soften slightly in the oven while maintaining their classic crunch. Many variations exist, including peanut butter swirls or even chocolate ganache toppings, making these bars highly customizable and fun to bake.

Whether you’re a beginner baker or a dessert enthusiast looking to try something new, Butterfinger Caramel Bars are easy to make and hard to resist. In the next section, we’ll cover the exact ingredients you’ll need, along with helpful substitution tips so everyone can enjoy these irresistible bars.

Ingredients You’ll Need

Making Butterfinger Caramel Bars starts with assembling a few simple, high-quality ingredients. Each layer brings its own flavor and texture, working together to create the perfect sweet treat. This recipe uses three main parts: the base, the caramel filling, and the Butterfinger topping. Here’s what you’ll need for each:

For the base layer:

  • 1 cup unsalted butter, softened

  • 2 cups all-purpose flour

  • 1/2 cup granulated sugar

  • 1/4 teaspoon salt

This creates a buttery, firm foundation, similar to the classic shortbread base, which adds richness and stability to the bars.

For the caramel filling:

  • 1 bag (11 oz) soft caramel candies (like Kraft caramels)

  • 2 tablespoons heavy cream or milk

You can also make your own caramel if you prefer more control over the sweetness. Learn more about the science of caramel creation in this Wikipedia article on caramel, which explores how sugar transforms when cooked.

For the topping:

  • 4–5 regular-sized Butterfinger bars, chopped into small pieces

  • Optional: 1/2 cup semi-sweet chocolate chips for added richness

  • Optional: 2 tablespoons peanut butter, swirled into the caramel for flavor variation

For best results, use fresh Butterfinger bars with a crisp center. If the bars have softened or are older, they may melt more during baking and lose their signature crunch. A good tip is to freeze the chopped candy for 10 minutes before adding them on top.

Substitution tips:

  • For a gluten-free version, swap in a 1:1 gluten-free baking flour blend.

  • To reduce sugar, use a reduced-sugar caramel or homemade version with coconut sugar.

  • For nut allergies, replace Butterfinger with a crispy nut-free candy alternative.

This flexible ingredient list makes these bars accessible to a wide range of dietary preferences. Many bakers also explore flavor inspiration from Butterfinger bar dessert ideas to customize these treats for holidays or special occasions.

Tools and Prep Tips

Before making Butterfinger Caramel Bars, gather the right tools to streamline your baking process and avoid unnecessary stress. You don’t need anything fancy—just reliable kitchen basics that support consistent results.

Recommended tools:

  • 9×13-inch baking pan

  • Mixing bowls (medium and large)

  • Hand mixer or stand mixer (optional but helpful)

  • Rubber spatula

  • Measuring cups and spoons

  • Parchment paper (for easy lifting and clean-up)

  • Sharp knife or bench scraper (for slicing bars)

Lining your pan with parchment paper ensures that the bars lift out cleanly and won’t stick to the sides. It also makes cutting neater and prevents the caramel from welding itself to the pan. If you’re using a homemade caramel recipe, a candy thermometer may be helpful to prevent burning.

To prep:

  • Preheat your oven to 350°F (175°C).

  • Unwrap caramel candies and chop Butterfinger bars in advance.

  • Lightly spray the parchment paper with cooking spray to avoid sticking.

You can also browse Pinterest for baking prep ideas and dessert hacks that make assembling dessert bars easier and more efficient.

Step-by-Step Instructions

Step 1: Make the crust

In a medium bowl, cream together the softened butter and sugar until light and fluffy. Add the flour and salt and mix until a crumbly dough forms. Press the mixture evenly into the bottom of your parchment-lined pan. Bake at 350°F for 15–18 minutes until lightly golden. Allow to cool slightly before adding caramel.

Step 2: Prepare the caramel

In a saucepan over medium-low heat, melt the unwrapped caramel candies with heavy cream, stirring constantly until smooth. You can also microwave in 30-second intervals, stirring each time. Pour the caramel over the baked crust and spread evenly with a spatula. Let it sit for 5 minutes to slightly firm up before adding the topping.

Step 3: Add Butterfinger topping

Sprinkle the chopped Butterfinger bars evenly over the warm caramel layer. Press them gently into the surface so they stick well but don’t sink. Optionally, drizzle with melted chocolate or swirl in peanut butter for added flavor. Bake again for 8–10 minutes, just enough to slightly melt and set the topping.

Step 4: Cool and slice

Let the bars cool completely in the pan—this takes about 1 hour at room temperature or 20 minutes in the fridge. Once firm, lift the bars out using the parchment paper and slice into squares with a sharp knife or bench scraper for clean edges.

For visual inspiration on how to present or customize your bars, explore this holiday candy bar dessert board.

Homemade Caramel vs. Store-Bought

Store-bought caramel candies are convenient and melt easily into a smooth, sweet layer. However, homemade caramel gives you full control over sweetness and consistency.

Pros of store-bought:

  • Fast and simple

  • Consistent results

  • Easy to find at most grocery stores

Pros of homemade:

  • Richer flavor

  • Less processed ingredients

  • Can adjust to preference (salted, thick, soft, etc.)

To make caramel from scratch, cook 1 cup sugar with 1/4 cup water until golden, then add 1/2 cup heavy cream and 2 tablespoons butter. Be cautious—caramel is very hot when cooking. More on caramel chemistry can be found in this article about caramel.

Pro Tips for Perfect Bars

To ensure your Butterfinger Caramel Bars turn out flawless every time, follow these expert tips:

  • Don’t overbake the base: It should be lightly golden, not brown. This keeps it tender, not dry.

  • Use parchment paper: It prevents sticking and helps lift the bars out easily.

  • Chill before slicing: Cold bars cut cleaner, especially when caramel is firm.

  • Avoid wet caramel: Let your caramel cool slightly before layering the candy bars to avoid soaking.

  • Double the recipe: These bars go fast. Make a larger batch for parties or bake sales.

Explore more helpful tips and baking basics in this guide on baking techniques, which includes preparation and temperature advice.

Fun Variations and Add-ins

Butterfinger Caramel Bars are easy to customize with fun flavor combinations. Try these ideas:

  • Peanut butter swirl: Mix 1/4 cup peanut butter into the caramel layer before baking for added richness.

  • Chocolate ganache: Drizzle melted chocolate over the top for a truffle-like finish.

  • Holiday twist: Add red and green sprinkles for Christmas, or candy corn for Halloween. Check out this Halloween candy baking idea.

  • Alternate candy bars: Try using chopped Snickers, Twix, or Reese’s in place of Butterfinger.

  • Mini version: Bake in mini muffin tins for bite-sized party treats.

These bars also pair well with other candy bar desserts you can find on Pinterest inspiration boards for dessert trays.

How to Store & Freeze Butterfinger Bars

These dessert bars store exceptionally well, making them perfect for prepping ahead.

Room Temperature:

  • Store in an airtight container for up to 3 days.

  • Keep in a cool, dry place away from sunlight.

Refrigerator:

  • Keeps bars firmer, especially in warm climates.

  • Store in a sealed container with wax paper between layers.

Freezer:

  • Wrap individual bars in plastic wrap, then store in a freezer bag.

  • Freeze for up to 2 months.

  • To serve, thaw in the fridge or at room temp for 30 minutes.

For more on long-term dessert storage, check this Wikipedia resource on food preservation.

Best Occasions to Serve These Bars

These Butterfinger Caramel Bars are a hit at nearly any event. Popular occasions include:

  • Bake sales – They’re eye-catching and unique.

  • Holiday parties – Add festive touches for any celebration.

  • Birthday or teen parties – A crunchy, chewy favorite for all ages.

  • Lunchboxes – Wrap individually for a sweet surprise.

They also make great gifts when packaged in a tin or cellophane wrap with a ribbon.

Pairing Ideas for Dessert Platters

Create a dessert board or tray that features these bars as the star alongside:

  • Brownies or blondies – For chocolate contrast

  • Mini cupcakes – For visual variety

  • Fruit kabobs or berries – To add freshness

  • Coffee or espresso – Balances sweetness

  • Vanilla ice cream – Melts perfectly over the caramel

For more ideas, check out this candy bar dessert tray setup.

FAQs

Can I make Butterfinger caramel bars without baking?
Not entirely. The crust needs baking to hold the structure, but the caramel can be no-bake if using pre-melted sauce.

What’s the best way to chop Butterfinger bars?
Use a serrated knife or place the bars in the freezer for 10 minutes, then chop. This keeps the candy from melting while cutting.

Can I use caramel sauce instead of melted caramels?
Yes, but make sure it’s thick and not runny. Thin sauces may soak into the crust and make it soggy.

Do Butterfinger bars melt when baked?
They soften slightly, which helps them adhere to the caramel layer. They don’t fully melt, which maintains their signature crunch.

How do I keep the caramel layer soft but not runny?
Let it cool for a few minutes before layering candy. Use just enough cream to keep it pourable but thick.

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How to Make Easy Butterfinger Caramel Bars at Home

These Butterfinger Caramel Bars are an indulgent dessert layered with a buttery crust, smooth caramel center, and crunchy Butterfinger topping. Easy to make and even easier to eat, they’re a chewy, crispy, candy-filled treat perfect for any occasion.

  • Author: Andrea

Ingredients

Scale

For the crust:


  • 2 cups all-purpose flour


  • 1 cup packed brown sugar


  • 1 cup unsalted butter, softened


For the caramel layer:


  • 1 (14 oz) can sweetened condensed milk


  • 1 (11 oz) bag caramel bits or 40 soft caramels


  • 2 tablespoons milk


For the topping:


  • 1 ½ cups semi-sweet chocolate chips


  • 1 cup crushed Butterfinger candy bars


Instructions

  • Preheat the oven to 350°F (175°C). Lightly grease a 9×13-inch baking dish or line it with parchment paper.

  • In a medium bowl, mix together the flour and brown sugar. Cut in the softened butter using a fork or pastry cutter until the mixture is crumbly.

  • Press the crust mixture evenly into the bottom of the prepared baking dish. Bake for 18 to 20 minutes or until lightly golden.

  • While the crust bakes, combine the caramel bits (or unwrapped soft caramels), sweetened condensed milk, and 2 tablespoons of milk in a saucepan over medium heat. Stir continuously until completely melted and smooth.

  • Pour the caramel mixture over the baked crust and spread it evenly.

  • Sprinkle the chocolate chips evenly over the hot caramel layer. Let sit for a few minutes to melt, then gently spread the melted chocolate into an even layer.

  • Immediately sprinkle crushed Butterfinger pieces over the top of the melted chocolate. Gently press them in to help them stick.

  • Let the bars cool completely at room temperature or refrigerate until set. Cut into squares before serving.

Notes

  • Chill before cutting for best results

  • Use parchment paper to lift bars cleanly

  • Store leftovers in the fridge or freezer

  • Freeze chopped Butterfinger pieces to preserve their crunch

  • Try swapping the candy topping for your favorite bars for a fun twist

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