Name: Butterfinger Brownies Recipe
Prep time: 20 min
Cook time: 45 min
Total time: 1 h 5 min
Cuisine: American
Ingredients: 1 cup unsweetened cocoa powder; 1/2 cup all-purpose flour; 1 teaspoon baking powder; 1 1/2 cups granulated sugar; 1/2 cup (1 stick) salted butter, melted; 2 tablespoons vegetable oil; 2 teaspoons vanilla extract; 3 large eggs; 1 cup peanut butter chips; 3 (1.9 ounce) Butterfinger candy bars, crushed (for batter); 1 cup creamy peanut butter; 3 (1.9 ounce) Butterfinger candy bars, roughly chopped (for topping)

Jump to Recipe· 4.4 from 75 reviews

If you have a sweet tooth and love a mix of rich chocolate with a satisfying crunch, this Butterfinger Brownies Recipe is about to become your new obsession. Combining fudgy, chocolatey brownie layers with the irresistible crunch of Butterfinger candy bars and a creamy peanut butter topping, this dessert offers the perfect balance of flavors and textures. Whether it’s for a party, a cozy night in, or just a treat to brighten your day, these brownies pack a delightful punch that keeps everyone coming back for more.

Ingredients You’ll Need

The image shows two clear glass bowls on a white marbled surface. The left bowl contains four dry ingredients layered side by side: light brown flour on the right, dark brown cinnamon powder on the left, and two smaller spots of white baking soda and salt overlapping the cinnamon. The right bowl holds two layers: a bright yellow melted butter covering the bottom and a pile of white granulated sugar half covering the butter. Both bowls have a glossy and smooth texture, highlighting the contrast between dry powders and wet ingredients. Photo taken with an iphone --ar 4:5 --v 7

Each ingredient in this Butterfinger Brownies Recipe plays a crucial role in creating that perfect fudgy texture, rich chocolate flavor, and delightful crunch. The combination might look simple, but every component works harmoniously to bring this indulgent treat to life.

1 cup unsweetened cocoa powder: Provides deep, rich chocolate flavor with no added sweetness.
1/2 cup all-purpose flour: Gives structure and helps create that classic brownie crumb.
1 teaspoon baking powder: Adds a subtle lift to keep the brownies tender.
1 1/2 cups granulated sugar: Sweetens the brownies just right without overpowering the chocolate.
1/2 cup (1 stick) salted butter, melted: Brings richness and moisture while enhancing flavor.
2 Tablespoons vegetable oil: Contributes extra moistness and extends freshness.
2 teaspoons vanilla extract: Elevates the overall flavor with warm, comforting notes.
3 large eggs: Bind the ingredients together and add richness and body.
1 cup peanut butter chips: Introduce mini bursts of creamy peanut butter in every bite.
3 (1.9 ounce) Butterfinger candy bars, crushed: Adds incredible crunchy texture and that iconic Butterfinger flavor inside the brownies.
1 cup creamy peanut butter: Used as a luscious topping that melts into the warm brownies, intensifying the peanut butter goodness.
3 (1.9 ounce) Butterfinger candy bars, roughly chopped: Sprinkled on top for a final crunchy flourish and visual appeal.

How to Make Butterfinger Brownies Recipe

Step 1: Preheat and Prepare

Start by heating your oven to 325°F and greasing a 9×13-inch baking dish with nonstick spray. This ensures the brownies won’t stick and will come out perfectly every time. Having your baking pan ready upfront makes the process smooth and stress-free.

Step 2: Combine Dry Ingredients

In a medium bowl, sift together the cocoa powder, all-purpose flour, and baking powder. Mixing these dry ingredients well ensures that the cocoa and flour distribute evenly throughout the batter, giving you an even chocolate flavor in every bite.

Step 3: Whisk Wet Ingredients

In a large bowl, stir the granulated sugar, melted salted butter, vegetable oil, and vanilla extract together until well combined. This mixture is the flavorful base that brings moisture and richness to your brownies, setting the stage for an indulgent treat.

Step 4: Add Eggs

Incorporate the eggs one at a time, whisking after each addition. This helps to create a smooth, glossy batter that traps air for a tender texture. Taking your time here makes a big difference in the final crumb of your brownies.

Step 5: Mix Dry into Wet

Slowly fold the dry ingredient mixture into the wet ingredients, stirring gently until there are no patches of flour or cocoa powder left. Overmixing can make brownies tough, so mix just until combined for that perfect balance of fudgy and chewy.

Step 6: Add Peanut Butter Chips and Crushed Butterfinger Bars

Stir in the peanut butter chips along with the crushed Butterfinger candy bars. This is where the magic truly starts—the peanut butter chips ooze little pockets of creamy flavor, while the crushed Butterfingers contribute that unmistakable crunch and toffee taste throughout the batter.

Step 7: Bake the Brownies

Pour the batter into your prepared baking dish and spread it evenly. Bake for 40 to 45 minutes, or until a toothpick inserted near the center comes out with just a few moist crumbs attached. This slight moisture ensures the brownies stay delightfully fudgy rather than dry.

Step 8: Cool Slightly

Let the brownies cool on a wire rack for about 5 minutes. This brief cooling period sets the brownies just enough so that the peanut butter topping will spread smoothly without melting completely off.

Step 9: Melt and Spread Peanut Butter

Warm the creamy peanut butter in the microwave in short 15-second intervals, stirring each time until smooth and pourable. Pour this melted peanut butter over the warm brownies, then spread it evenly. This step adds a velvety richness that perfectly complements the chocolate base.

Step 10: Add More Butterfinger Pieces

After allowing the brownies to cool an additional 15 minutes with the peanut butter layer, sprinkle the roughly chopped Butterfinger bars on top. Gently press them into the peanut butter so they stick. This final touch adds texture and an eye-catching finish your guests will admire.

Step 11: Let Cool Completely Before Slicing

Patience is key here! Let the brownies cool completely before cutting so the layers set properly and slices hold their shape. Cutting too soon can make things messy, but waiting ensures perfect, clean pieces every time.

How to Serve Butterfinger Brownies Recipe

The image shows several thick, square brownies stacked on a white plate with a white marbled background. Each brownie has two main layers: a dense, dark brown chocolate layer filled with bits of light tan peanut butter pieces inside, and a vibrant and crumbly top layer covered with bright orange crushed candy pieces. The texture of the top layer looks crunchy and uneven, with small chocolate chips scattered among the orange crumbs, adding extra detail. The arrangement shows the brownies close together, with focus on the front piece that is slightly raised, revealing the rich middle filling and the contrasting textured topping. photo taken with an iphone --ar 4:5 --v 7

Garnishes

For an extra-special presentation, dust the brownies lightly with powdered sugar or drizzle with a bit of melted chocolate. You can even add a few mini peanut butter chips or a sprinkle of chopped nuts to give more texture and visual interest.

Side Dishes

Butterfinger brownies pair beautifully with a scoop of vanilla or chocolate ice cream, which balances their richness. A simple glass of cold milk or a cup of strong coffee also makes an excellent companion, enhancing the peanut butter and chocolate flavors.

Creative Ways to Present

Serve these brownies on a rustic wooden board or a fancy dessert platter to impress friends and family. You can also cut them into small bite-sized squares for parties or pack them in festive boxes as homemade gifts that everyone will cherish.

Make Ahead and Storage

Storing Leftovers

Keep your leftover Butterfinger Brownies Recipe fresh by storing them in an airtight container at room temperature. They will stay moist and delicious for up to 4 days, perfect for satisfying cravings without any last-minute baking stress.

Freezing

These brownies freeze wonderfully! Wrap individual squares tightly in plastic wrap and place them in a freezer-safe container or bag. They can be stored for up to 3 months. When ready to eat, thaw overnight in the fridge for best texture.

Reheating

If you want to enjoy warm brownies after storing them, pop a piece in the microwave for about 15-20 seconds. This quick reheat melts the peanut butter layer slightly, reviving that fresh-baked experience.

FAQs

Can I use crunchy peanut butter instead of creamy?

Yes! Crunchy peanut butter adds an extra layer of texture to the topping, which some people love. Just melt it the same way, and enjoy the nutty crunch alongside the Butterfinger pieces.

Are peanut butter chips necessary in the recipe?

While they add delightful bursts of peanut butter flavor inside the brownies, you can omit them if needed. However, they do contribute to the overall texture and taste that make this Butterfinger Brownies Recipe so special.

Can I substitute the Butterfinger candy bars with other chocolates?

You can experiment, but Butterfinger bars have a unique crispy, peanut-buttery crunch that defines this recipe. Alternatives like chopped Snickers or Reese’s may work but will alter the flavor profile significantly.

How do I know when the brownies are done baking?

Insert a toothpick into the center of the brownies at 40 minutes. If it comes out with a few moist crumbs but not wet batter, your brownies are perfectly baked — fudgy but not undercooked.

What is the best way to cut these brownies neatly?

Use a sharp knife and wipe it clean between cuts. Make sure the brownies are completely cooled for cleaner slices, and chilling them briefly in the fridge can help firm them up for easier cutting.

Final Thoughts

This Butterfinger Brownies Recipe is more than just a dessert — it’s a celebration of chocolate, peanut butter, and crunch in every single bite. Once you try making these, you’ll wonder how you ever lived without them. So go ahead, gather your ingredients, and treat yourself and your loved ones to this irresistibly delicious brownie adventure!