Butterfinger Bundt Cake is a delightful dessert that combines the rich, buttery flavor of cake with the crunchy sweetness of Butterfinger candy bars. This cake is perfect for any occasion, from birthday parties to holiday gatherings. Its unique texture, combined with a creamy peanut butter glaze, makes it a standout treat that will impress your family and friends.
Why You’ll Love This Recipe
- Easy to Make: With simple ingredients and straightforward steps, this recipe is perfect for bakers of all levels.
- Delicious Flavor: The combination of chocolate and peanut butter flavors creates a mouthwatering experience in every bite.
- Versatile Serving Options: This cake can be served warm or at room temperature, making it suitable for any occasion.
- Gorgeous Presentation: The bundt shape and garnishes create an impressive dessert that looks as good as it tastes.
- Kid-Friendly Delight: Kids love the candy bar pieces mixed into the cake, making it a hit with younger guests.
Tools and Preparation
Before diving into baking this delicious Butterfinger Bundt Cake, gather your essential tools to ensure a smooth process.
Essential Tools and Equipment
- Bundt pan (10-12 cup size)
- Mixing bowls
- Hand mixer or stand mixer
- Whisk
- Measuring cups and spoons
- Rubber spatula
Importance of Each Tool
- Bundt pan: The unique shape of the bundt pan allows for even baking and beautiful presentation.
- Hand mixer or stand mixer: These tools save time and effort when creaming butter and sugar together.
- Rubber spatula: Perfect for folding in ingredients without deflating the batter.

Ingredients
For the Cake:
- 3 cups all-purpose flour
- 2 cups granulated sugar
- 1 cup unsalted butter, softened
- 1 cup sour cream
- 4 large eggs
- 1 cup whole milk
- 2 tsp vanilla extract
- 1 tsp baking powder
- 1 tsp baking soda
- 1 tsp salt
- 1 cup chopped Butterfinger candy bars
For the Peanut Butter Glaze:
- 1 cup powdered sugar
- 3 tbsp creamy peanut butter
- 2-3 tbsp milk (adjust for consistency)
- 1 tsp vanilla extract
For Garnish:
- Additional chopped Butterfinger bars
- Chocolate chips (optional)
- Crushed graham or cookie crumbs (optional)
How to Make Butterfinger Bundt Cake
Step 1: Preheat the Oven
Preheat your oven to 350°F (175°C). Grease and flour a 10-12 cup bundt pan to prevent sticking.
Step 2: Prepare the Cake Batter
- In a large mixing bowl, cream together the unsalted butter and granulated sugar until light and fluffy.
- Beat in the eggs, one at a time. Then add in the vanilla extract and sour cream.
- In a separate bowl, whisk together the all-purpose flour, baking powder, baking soda, and salt.
- Gradually add the dry mixture to the wet mixture, alternating with the whole milk, until just combined.
- Gently fold in the chopped Butterfinger candy bars.
Step 3: Bake the Cake
Pour the batter into your prepared bundt pan. Bake for 50-55 minutes or until a toothpick inserted comes out clean. Allow the cake to cool for 15 minutes in the pan before turning it out onto a wire rack to cool completely.
Step 4: Make the Glaze
In a medium bowl, whisk together the powdered sugar, creamy peanut butter, ∗milk, and vanilla extract*. Adjust milk as needed for desired consistency.
Step 5: Assemble and Garnish
Drizzle peanut butter glaze over your cooled bundt cake. Sprinkle additional chopped Butterfinger bars, chocolate chips, or crushed graham crumbs on top for added texture and decoration.
Serving Suggestion
Serve this delectable Butterfinger Bundt Cake slightly warm or at room temperature. It pairs perfectly with a glass of cold milk or a scoop of vanilla ice cream!
How to Serve Butterfinger Bundt Cake
Butterfinger Bundt Cake is a delightful treat that can be enjoyed in various ways. Whether for a special occasion or a casual gathering, serving it right can enhance the experience.
Classic Pairings
- Cold Milk: A tall glass of cold milk complements the rich flavors of the cake perfectly.
- Vanilla Ice Cream: The creaminess of vanilla ice cream adds a delicious contrast to the cake’s texture.
Creative Additions
- Whipped Cream: Top your slice with fresh whipped cream for an extra touch of indulgence.
- Chocolate Sauce: Drizzle warm chocolate sauce over each piece for a decadent twist.
Seasonal Touches
- Fresh Berries: Serve with seasonal berries like strawberries or raspberries for a fresh flavor burst.
- Caramel Sauce: A drizzle of caramel sauce adds another layer of sweetness and richness.
How to Perfect Butterfinger Bundt Cake
Achieving the perfect Butterfinger Bundt Cake involves attention to detail. Here are some tips to ensure your cake turns out moist and flavorful.
- Use Room Temperature Ingredients: Ensure butter, eggs, and sour cream are at room temperature for better mixing.
- Don’t Overmix: Mix just until combined when adding dry ingredients. Overmixing can lead to a dense cake.
- Check Oven Temperature: Use an oven thermometer to confirm your oven is accurate, as baking times can vary.
- Cool Properly: Allow the cake to cool in the pan for 15 minutes before transferring it to a wire rack; this helps it hold its shape.
Best Side Dishes for Butterfinger Bundt Cake
Butterfinger Bundt Cake pairs well with several side dishes that can elevate your dessert experience. Here are some great options.
- Fresh Fruit Salad: A mix of seasonal fruits provides refreshing contrast and balances sweetness.
- Chocolate Mousse: Indulge in rich chocolate mousse as a luxurious pairing to enhance the dessert experience.
- Coconut Whipped Topping: Light and airy coconut whipped topping adds a tropical flair that complements the cake’s flavors.
- Coffee or Espresso: A strong cup of coffee or espresso enhances the sweetness and is perfect for adults.
- Nutty Granola: Serve with crunchy granola on the side for added texture and nutty flavors.
- Ice Cream Sandwiches: Use slices of cake between scoops of ice cream for fun and delicious ice cream sandwiches.
Common Mistakes to Avoid
When making Butterfinger Bundt Cake, it’s important to avoid common pitfalls that can affect the texture and flavor. Here are some mistakes to watch for:
- Using cold ingredients: Make sure to use room temperature butter, eggs, and sour cream. This helps create a smooth batter and ensures even baking.
- Overmixing the batter: Mixing too much can make the cake dense. Combine wet and dry ingredients until just blended for a light and fluffy cake.
- Not preparing the bundt pan properly: Greasing and flouring the pan is essential to prevent sticking. Ensure every crevice is coated so your cake releases easily.
- Baking for too long or too short: Follow the time guidelines closely but check your cake a few minutes early. An overbaked cake will be dry; underbaked will be gooey.
- Skipping the cooling time: Allowing the cake to cool in the pan briefly before transferring it promotes better structure. Rushing this step can lead to breakage.
- Not adjusting glaze consistency: The peanut butter glaze should be pourable but not too runny. Adjust with milk as needed to achieve the right texture.

Storage & Reheating Instructions
Refrigerator Storage
- Store Butterfinger Bundt Cake in an airtight container.
- It will last up to 5 days in the refrigerator.
- If you have leftover glaze, store it separately in a sealed container.
Freezing Butterfinger Bundt Cake
- Wrap slices tightly in plastic wrap or aluminum foil.
- Place them in a freezer-safe bag or container.
- It can be frozen for up to 3 months for optimal freshness.
Reheating Butterfinger Bundt Cake
- Oven: Preheat to 350°F (175°C). Wrap cake in foil and heat for about 15-20 minutes until warm.
- Microwave: Heat individual slices on medium power for about 15-30 seconds or until warm.
- Stovetop: Use a skillet over low heat; cover with a lid and warm for about 5-10 minutes.
Frequently Asked Questions
What makes Butterfinger Bundt Cake special?
Butterfinger Bundt Cake offers a delightful combination of rich flavors with crunchy pieces of Butterfinger candy, making it a unique dessert that everyone loves.
Can I use other candy bars instead of Butterfinger?
Absolutely! You can substitute with any favorite candy bar, like Snickers or Reese’s, for different flavors and textures.
How do I ensure my Butterfinger Bundt Cake is moist?
Using sour cream helps retain moisture in the cake. Additionally, don’t overbake; check for doneness with a toothpick.
Can I make this recipe gluten-free?
Yes! You can substitute all-purpose flour with a gluten-free flour blend designed for baking.
How should I store leftover Butterfinger Bundt Cake?
Store any leftovers in an airtight container at room temperature or refrigerate them for up to five days to maintain freshness.
What can I serve with Butterfinger Bundt Cake?
It pairs wonderfully with vanilla ice cream or whipped cream, and a glass of cold milk enhances its deliciousness!
Final Thoughts
This Butterfinger Bundt Cake is not only visually stunning but also packed with flavor thanks to its crunchy candy pieces and creamy glaze. It’s perfect for gatherings or as a sweet treat at home. Feel free to customize it by adding your favorite candies or toppings!

Butterfinger Bundt Cake
- Total Time: 1 hour 15 minutes
- Yield: Approximately 12 servings 1x
Description
Indulge in the delightful Butterfinger Bundt Cake, where rich, buttery cake meets the crunchy sweetness of Butterfinger candy bars. This show-stopping dessert is perfect for any celebration, from birthdays to holiday gatherings. The unique texture and creamy peanut butter glaze make it a memorable treat that everyone will love. Simple to prepare with straightforward steps, this cake caters to bakers of all levels and can be served warm or at room temperature, making it versatile for any occasion. With its impressive presentation and kid-friendly appeal, this Butterfinger Bundt Cake is sure to become a favorite in your home!
Ingredients
- 3 cups all-purpose flour
- 2 cups granulated sugar
- 1 cup unsalted butter, softened
- 1 cup sour cream
- 4 large eggs
- 1 cup whole milk
- 2 tsp vanilla extract
- 1 tsp baking powder
- 1 tsp baking soda
- 1 tsp salt
- 1 cup chopped Butterfinger candy bars
- 1 cup powdered sugar
- 3 tbsp creamy peanut butter
- 2–3 tbsp milk
- 1 tsp vanilla extract
Instructions
- Preheat the oven to 350°F (175°C). Grease and flour a bundt pan.
- In a mixing bowl, cream together butter and sugar until light and fluffy. Add eggs one at a time, then stir in vanilla and sour cream.
- In another bowl, whisk flour, baking powder, baking soda, and salt together. Gradually add dry ingredients to wet mixture, alternating with whole milk until just combined. Fold in chopped Butterfinger bars.
- Pour the batter into the prepared bundt pan and bake for 50-55 minutes or until a toothpick comes out clean.
- Cool for 15 minutes before transferring to a wire rack.
- For the glaze, whisk powdered sugar, peanut butter, milk, and vanilla until smooth; drizzle over cooled cake.
- Prep Time: 20 minutes
- Cook Time: 55 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 slice (100g)
- Calories: 380
- Sugar: 34g
- Sodium: 250mg
- Fat: 18g
- Saturated Fat: 9g
- Unsaturated Fat: 7g
- Trans Fat: 0g
- Carbohydrates: 52g
- Fiber: 0g
- Protein: 5g
- Cholesterol: 75mg