Butterfinger Caramel Crunch Bars: A Sweet and Salty Dessert Dream

There’s something incredibly nostalgic about the satisfying crunch of a Butterfinger bar—the buttery, flaky peanut butter layers coated in rich chocolate take many of us back to childhood. Combine that signature crunch with gooey caramel, buttery graham cracker layers, and a hint of salt, and you’ve got a dessert bar that’s absolutely irresistible. Butterfinger Caramel Crunch Bars are the perfect treat to whip up for a weekend gathering, bake sale, or simply to satisfy your sweet tooth during a cozy night in.

This recipe is inspired by the classic American love for layered desserts—where texture is just as important as flavor. Think of those iconic 7-layer bars or crispy rice treats—but leveled up with real Butterfinger candy, a silky caramel layer, and just the right balance of chew and crunch. Whether you grew up eating Butterfingers on Halloween or you’re new to their charm, this recipe will turn them into a grown-up dessert bar that feels both nostalgic and gourmet.

Why You’ll Love These Butterfinger Caramel Crunch Bars

If you’re on the hunt for a dessert that’s a crowd-pleaser with minimal effort, these bars deliver on all fronts. Here’s what makes them so irresistible:

• No-bake option with simple steps and minimal prep time

• A satisfying texture from the graham cracker base, gooey caramel center, and crispy Butterfinger topping

• A flavor explosion of sweet, salty, nutty, and buttery in every bite

• Perfect for any occasion, from potlucks to birthdays to midnight cravings

Ingredients You’ll Need

Most of the ingredients are pantry staples or easy to find at any grocery store. Here’s what you’ll need:

For the Crunch Base:

• 2 cups graham cracker crumbs (about 15 full crackers)

• 1/2 cup unsalted butter, melted

• 1/4 cup granulated sugar

For the Caramel Layer:

• 1 (14 oz) can sweetened condensed milk

• 1/2 cup brown sugar

• 1/2 cup light corn syrup

• 1/2 cup unsalted butter

• 1/2 teaspoon kosher salt

• 1 teaspoon vanilla extract

For the Topping:

• 1 1/2 cups crushed Butterfinger candy bars (about 6 fun-size bars)

• 1 cup semi-sweet chocolate chips

• 1 tablespoon coconut oil or vegetable oil (optional, for smoother chocolate)

• Sea salt flakes (optional, for garnish)

Step-by-Step Instructions

1. Prepare the Base Layer

1. In a medium bowl, combine graham cracker crumbs, granulated sugar, and melted butter.

2. Mix until all crumbs are evenly coated and the mixture resembles wet sand.

3. Press firmly into the bottom of a greased or parchment-lined 9×9-inch baking dish.

4. Chill in the refrigerator for at least 15 minutes while preparing the caramel.

2. Make the Caramel Layer

1. In a medium saucepan over medium heat, combine sweetened condensed milk, brown sugar, corn syrup, and butter.

2. Stir constantly until the mixture begins to bubble. Reduce heat slightly and continue stirring for 5–7 minutes, until it thickens and turns a deep golden caramel color.

3. Remove from heat, stir in salt and vanilla extract.

4. Pour the caramel over the chilled graham cracker base and spread evenly.

5. Allow to cool at room temperature for 10–15 minutes, then transfer to the fridge to set (about 30–45 minutes).

3. Add the Topping

1. Once the caramel has firmed up, melt the chocolate chips with the coconut oil in a microwave-safe bowl in 30-second intervals, stirring between each, until smooth.

2. Pour the melted chocolate over the caramel and gently spread with a spatula.

3. Immediately sprinkle crushed Butterfinger pieces over the chocolate.

4. Add a pinch of sea salt flakes on top if desired for extra contrast.

4. Chill and Slice

1. Place the pan in the fridge for at least 1–2 hours, or until the chocolate has hardened.

2. Once fully set, remove from the fridge and let sit at room temperature for 5–10 minutes for easier slicing.

3. Use a sharp knife to cut into squares or bars. Clean the knife between cuts for neat edges.

Tips for Perfect Butterfinger Caramel Crunch Bars

• Crush Butterfingers just right: Use a rolling pin or food processor, but don’t pulverize them into dust. You want chunks for texture.

• Use parchment paper: It makes removal and slicing significantly easier.

• Room temperature slicing: Don’t try to cut the bars straight from the fridge—let them warm slightly to avoid cracking the chocolate.

• Double the batch: These go fast! Consider making a double batch in a 9×13 pan for parties.

Easy Variations to Try

Looking to put a twist on the original? Here are a few tasty variations:

Peanut Butter Lovers’ Version

Swirl 1/4 cup of peanut butter into the caramel layer before it sets for an extra nutty punch.

Nut-Free Version

Use toffee bits or crushed pretzels instead of Butterfinger pieces if you’re avoiding peanuts.

Dark Chocolate Upgrade

Substitute semi-sweet chocolate chips with dark chocolate for a more intense, less sweet finish.

Holiday Special

Add red and green sprinkles or crushed candy canes to the top for a festive holiday version.

Make-Ahead and Storage Tips

These bars are perfect for preparing in advance. Here’s how to store them:

• Refrigerator: Store in an airtight container in the fridge for up to 7 days.

• Freezer: Wrap bars individually in parchment or wax paper, then place in a freezer-safe bag or container. Freeze for up to 2 months.

• Thawing: Thaw frozen bars in the refrigerator overnight or let them sit at room temperature for 30 minutes before serving.

Serving Suggestions

These bars are rich and flavorful, so small squares go a long way. Here are a few serving ideas:

• Pair with a scoop of vanilla bean ice cream for an indulgent dessert

• Serve with coffee or espresso for a satisfying afternoon treat

• Cut into bite-sized pieces for a party tray or dessert buffet

• Wrap in parchment and tie with twine for cute edible gifts

Butterfinger Caramel Crunch Bars FAQs

Can I use store-bought caramel instead of homemade?

Yes, you can use high-quality store-bought caramel sauce, but the homemade version offers a richer, more authentic flavor and firmer texture for layering.

Can I use a different candy bar?

Absolutely! Try using chopped Snickers, Reese’s, or Heath bars for different flavors and textures.

Why is my caramel not setting?

Make sure to cook it long enough until it thickens properly. Undercooked caramel can remain too soft and runny.

Do these bars need to stay refrigerated?

They do best stored in the fridge to maintain firmness but can be served at room temperature. If it’s warm or humid, refrigeration is recommended.

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