If you’re craving a cookie that hits every note of indulgence, look no further than this Thick and Chewy Peanut Butter Butterfinger Cookies Recipe. Imagine biting into a soft, chewy cookie packed with rich peanut butter flavor and snappy chunks of Butterfinger candy that add a delightful crunch. These cookies balance sweetness, texture, and that nostalgic candy bar crunch perfectly, making them an instant favorite for any peanut butter lover. Trust me, once you try these, they’ll be the cookies you reach for again and again, whether for a cozy night in or to impress guests with something truly special.

Ingredients You’ll Need
The beauty of this recipe lies in its simplicity. Each ingredient plays a crucial role, whether it’s enhancing the flavor, adding texture, or creating that perfect chewy texture we all love in a cookie.
- 1/2 cup unsalted butter, softened: Provides the rich, creamy base that makes your cookies moist and tender.
- 1/2 cup creamy peanut butter: Brings that irresistible peanut butter punch and helps with the dough’s chewiness.
- 3/4 cup brown sugar, packed: Adds a deep, caramel-like sweetness and keeps the cookies delightfully soft.
- 1/4 cup granulated sugar: Offers a slight crisp edge to balance out the chewiness.
- 1 large egg: Binds everything together and adds to the cookie’s structure.
- 1 teaspoon vanilla extract: Enhances the overall flavor with warm, sweet notes.
- 1 1/4 cups all-purpose flour: The sturdy foundation that gives the cookies their shape.
- 1/2 teaspoon baking soda: Helps the cookies rise just enough for softness without fluffiness.
- 1/4 teaspoon salt: Balances sweetness and elevates all the flavors.
- 1 cup chopped Butterfinger candy bars: The star ingredient that adds amazing crispy, peanut buttery bursts in every bite.
How to Make Thick and Chewy Peanut Butter Butterfinger Cookies Recipe
Step 1: Preparation and Preheating
Start by preheating your oven to 350°F (175°C). Line a baking sheet with parchment paper to ensure your cookies don’t stick and bake evenly. This sets the stage for perfect cookies from the get-go.
Step 2: Creaming the Butters and Sugars
In a large bowl, cream together your softened butter, creamy peanut butter, brown sugar, and granulated sugar. The goal here is a smooth and fluffy mixture, which is key for that classic cookie softness and rich flavor.
Step 3: Adding Egg and Vanilla
Beat in the egg and vanilla extract until fully combined. These ingredients add moisture and flavor depth, creating a dough that’s easy to handle but still rich and tender.
Step 4: Mixing Dry Ingredients
Whisk together your flour, baking soda, and salt in a separate bowl. This ensures even distribution and helps your cookies bake uniformly, giving you consistent texture in every batch.
Step 5: Combining Wet and Dry
Gradually add your dry ingredients to the wet peanut butter mixture, mixing just until everything is incorporated. Overmixing can make cookies tough, so gently folding everything together will preserve that important chewy quality.
Step 6: Folding in Butterfinger Pieces
Fold in the chopped Butterfinger bars carefully. These bits will melt slightly in the oven while maintaining their crunchy texture, giving you that addictive candy crunch in every bite.
Step 7: Portioning the Dough
Scoop tablespoon-sized balls of dough onto your parchment-lined baking sheet, spacing them about 2 inches apart to allow enough room for spreading.
Step 8: Baking to Perfection
Bake for 10 to 12 minutes, keeping an eye out for lightly golden edges. The centers should stay soft to keep that perfect chewy bite you’re aiming for.
Step 9: Cooling Before Enjoying
Let the cookies cool on the baking sheet for 5 minutes before moving them to a wire rack. This gentle transition helps them set without becoming crumbly, giving you Thick and Chewy Peanut Butter Butterfinger Cookies that hold together beautifully.
How to Serve Thick and Chewy Peanut Butter Butterfinger Cookies Recipe

Garnishes
For an extra special touch, sprinkle a few mini Butterfinger pieces on top of freshly baked cookies or drizzle with melted peanut butter or chocolate. This adds a gorgeous finish and more texture for those peanut butter and chocolate lovers.
Side Dishes
These cookies are fantastic on their own, but pairing them with a glass of cold milk or a scoop of vanilla ice cream takes the experience to another level. The creamy milk contrasts perfectly with the cookie’s richness, while ice cream turns it into a decadent dessert treat.
Creative Ways to Present
Arrange these cookies on a rustic wooden board or colorful plate for a welcoming homemade vibe. You can also stack them with parchment paper in between for a playful cookie sandwich filled with peanut butter frosting for a crowd-pleasing presentation.
Make Ahead and Storage
Storing Leftovers
Store your cookies in an airtight container at room temperature to keep them soft and chewy. They stay delicious for up to a week, making them the perfect treat to have around whenever a peanut butter craving strikes.
Freezing
If you want to save some for later, freeze the dough balls on a tray before transferring them to a freezer-safe bag. This way, you can bake fresh cookies whenever you want, and they’ll taste like they just came out of your oven.
Reheating
To bring those chilled or leftover cookies back to life, warm them in the microwave for 10 to 15 seconds or briefly in a preheated oven. This revives their softness and enhances the peanut butter aroma, making each bite feel freshly baked.
FAQs
Can I use crunchy peanut butter instead of creamy?
Absolutely! Using crunchy peanut butter will add extra texture to your cookies, but keep in mind it may slightly change the chewiness balance. Both versions are delicious and worth experimenting with.
What if I can’t find Butterfinger candy bars?
You can substitute with other peanut butter candy bars like Reese’s Pieces or chopped peanut butter cups. The key is to pick something with that peanutty crunch to maintain the cookie’s signature texture.
Can these cookies be made gluten-free?
Yes! Swap the all-purpose flour for a gluten-free blend of your choice, preferably one designed for baking. Just be aware that the texture might differ slightly but will still be tasty.
How do I prevent my cookies from spreading too much?
Chilling the dough for 30 minutes before baking helps control spreading. Also, make sure your butter isn’t too melted when creaming; room temperature is best.
Can I double this recipe?
Definitely! Just double all the ingredients and bake the cookies on multiple sheets if needed, adjusting the baking time slightly if your batches are larger. Enjoying more Thick and Chewy Peanut Butter Butterfinger Cookies is always a win!
Final Thoughts
There’s something truly comforting about biting into a Thick and Chewy Peanut Butter Butterfinger Cookies Recipe. The perfect balance of soft, chewy, nutty, and crunchy makes this cookie an all-time crowd-pleaser and a guaranteed way to brighten any day. Don’t hesitate—grab those ingredients and get baking. Your kitchen is about to smell amazing, and your taste buds will thank you endlessly.
Print
Thick and Chewy Peanut Butter Butterfinger Cookies Recipe
- Prep Time: 15 minutes
- Cook Time: 12 minutes
- Total Time: 27 minutes
- Yield: 18 cookies
- Category: Dessert
- Method: Baking
- Cuisine: American
Description
These Thick and Chewy Peanut Butter Butterfinger Cookies combine the rich flavors of peanut butter with crunchy, sweet Butterfinger candy pieces. Perfectly soft on the inside and lightly golden on the edges, these cookies offer a delightful texture and irresistible taste, ideal for any peanut butter lover looking for an indulgent treat.
Ingredients
Wet Ingredients
- 1/2 cup unsalted butter, softened
- 1/2 cup creamy peanut butter
- 3/4 cup brown sugar, packed
- 1/4 cup granulated sugar
- 1 large egg
- 1 teaspoon vanilla extract
Dry Ingredients
- 1 1/4 cups all-purpose flour
- 1/2 teaspoon baking soda
- 1/4 teaspoon salt
Add-ins
- 1 cup chopped Butterfinger candy bars
Instructions
- Preheat Oven: Preheat your oven to 350°F (175°C) and line a baking sheet with parchment paper to prevent sticking and ensure even baking.
- Cream Butter and Sugars: In a large mixing bowl, cream together the softened butter, creamy peanut butter, brown sugar, and granulated sugar until the mixture becomes smooth and fluffy. This process helps create a light texture in your cookies.
- Add Egg and Vanilla: Beat in the large egg and vanilla extract until they are fully incorporated, which will also help bind the ingredients and add flavor.
- Whisk Dry Ingredients: In a separate bowl, whisk together the all-purpose flour, baking soda, and salt to evenly distribute the leavening agents and salt in the flour.
- Combine Wet and Dry Ingredients: Gradually add the dry ingredient mixture to the wet ingredients, stirring gently until just combined to avoid overmixing which can make the cookies tough.
- Fold in Butterfinger Pieces: Carefully fold in the chopped Butterfinger candy bars to distribute them evenly throughout the dough, adding delightful crunch and sweetness.
- Scoop Dough: Using a tablespoon, scoop dough balls onto the prepared baking sheet, spacing them about 2 inches apart to allow room for spreading during baking.
- Bake Cookies: Bake the cookies for 10-12 minutes or until the edges are lightly golden while the centers remain soft for the perfect chewy texture.
- Cool Cookies: Let the cookies cool on the baking sheet for 5 minutes to firm up before transferring them to a wire rack to cool completely, ensuring they hold their shape.
Notes
- Ensure butter is softened to room temperature for easy creaming with sugars.
- Do not overmix the dough once the flour is added to maintain cookie tenderness.
- For chunkier cookies, use larger pieces of Butterfinger candy.
- Store cookies in an airtight container at room temperature for up to 5 days.
- To keep cookies soft longer, add a slice of bread in the container to retain moisture.

