Peanut Butter Cup Banana Bread Recipe

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By Gianna Poulef

Thank you for stopping by my kitchen today! If you love the classic combination of peanut butter and chocolate, this Peanut Butter Cup Banana Bread Recipe is about to become your new favorite treat. Imagine soft, moist banana bread infused with creamy peanut butter and packed with melty peanut butter cup pieces in every slice. It’s the kind of recipe that tastes like a bakery dessert but feels wonderfully homemade.

The sweet bananas keep the bread incredibly tender, while chunks of peanut butter cups create pockets of chocolatey, peanut buttery goodness throughout the loaf. Every bite is rich, comforting, and absolutely irresistible.

Whether you’re serving it for breakfast, an afternoon snack, or dessert, this banana bread is guaranteed to disappear quickly!

Prep Time: 15 minutes
Bake Time: 55 minutes
Total Time: 1 hour 10 minutes
Pan Size: 9×5-inch (23×13 cm) loaf pan
Yield: 10 slices

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Overview of Recipe Content

This Peanut Butter Cup Banana Bread Recipe combines classic banana bread with creamy peanut butter and chopped peanut butter cups for an indulgent twist on a beloved favorite.

Why You’ll Love This Recipe

  • Ultra-moist texture
  • Loaded with peanut butter cup pieces
  • Easy one-bowl recipe
  • Perfect use for ripe bananas
  • Bakery-style flavor at home
  • Great for breakfast or dessert
  • Freezes beautifully

What It Tastes Like

Think classic banana bread meets a peanut butter cup candy bar. It’s sweet, nutty, chocolatey, and incredibly soft with gooey pockets of melted peanut butter cups.

Nutritional Benefits

  • Bananas provide potassium and natural sweetness
  • Peanut butter adds protein and healthy fats
  • Homemade ingredients with no preservatives
  • A satisfying, comforting treat

Ingredients

This Now, Make It Later!

For the Dry Mixture

  • 1½ cups all-purpose flour
  • ½ teaspoon baking soda
  • 1½ teaspoons baking powder
  • ½ teaspoon kosher salt

For the Wet Mixture

  • 3 ripe bananas, mashed
  • ½ cup creamy peanut butter
  • ½ cup unsalted butter, melted
  • ¾ cup brown sugar
  • 2 large eggs
  • 1 teaspoon vanilla extract

Mix-Ins

  • 1 cup chopped peanut butter cups
  • ½ cup semi-sweet chocolate chips (optional)
  • Extra peanut butter cups for topping

Tools Needed

  • 9×5-inch loaf pan
  • Large mixing bowl
  • Medium bowl
  • Whisk
  • Rubber spatula
  • Measuring cups and spoons
  • Cooling rack

Suggested Substitutions

IngredientSubstitute
All-purpose flour1:1 gluten-free flour
Brown sugarCoconut sugar
Peanut butterAlmond butter
Peanut butter cupsChocolate chips
ButterMelted coconut oil

How to Make Peanut Butter Cup Banana Bread Recipe

Step 1: Prepare the Oven

Preheat your oven to 350°F (175°C).

Grease a 9×5-inch loaf pan or line it with parchment paper.

Step 2: Mix the Dry Ingredients

In a medium bowl, whisk together:

  • Flour
  • Baking soda
  • Baking powder
  • Kosher salt

Set aside.

Step 3: Mix the Wet Ingredients

In a large bowl, whisk together:

  • Mashed bananas
  • Peanut butter
  • Melted butter
  • Brown sugar
  • Eggs
  • Vanilla extract

Mix until smooth and creamy.

The aroma of bananas and peanut butter together is simply irresistible.

Step 4: Combine

Gradually stir the dry ingredients into the wet ingredients.

Mix just until combined.

Do not overmix.

Step 5: Fold in the Good Stuff

Fold in:

  • Chopped peanut butter cups
  • Chocolate chips (if using)

The batter will be thick and dotted with chocolate and peanut butter pieces.

Step 6: Fill the Pan

Pour the batter into the prepared loaf pan.

Sprinkle extra peanut butter cup pieces on top.

Step 7: Bake

Bake for 50–55 minutes, or until a toothpick inserted into the center comes out mostly clean.

If the top browns too quickly, loosely cover with foil during the last 15 minutes.

Your kitchen will smell like a peanut butter and chocolate bakery dream.

Step 8: Cool and Slice

Allow the bread to cool in the pan for 15 minutes.

Transfer to a cooling rack and cool completely before slicing.

Every slice reveals melty peanut butter cups hidden inside the tender banana bread.

What to Serve with Peanut Butter Cup Banana Bread Recipe

This banana bread pairs beautifully with:

  • Hot coffee
  • Cold milk
  • Peanut butter drizzle
  • Vanilla ice cream
  • Hot chocolate
  • Fresh strawberries
  • Whipped cream

You may also enjoy:

Pinterest inspiration: https://www.pinterest.com/poulefrecipe/

Tips for Making It Perfect

  • Use very ripe bananas with plenty of brown spots.
  • Don’t overmix the batter.
  • Chop peanut butter cups into various sizes for gooey pockets.
  • Cool before slicing for cleaner pieces.
  • Add a drizzle of melted peanut butter before serving.

Make-Ahead Tip

This banana bread tastes even better the next day as the flavors deepen and the bread becomes even moister.

Storage Instructions

Room Temperature

Store covered for up to 4 days.

Refrigerator

Store for up to 1 week.

Freezer

Freeze individual slices for up to 3 months.

Reheating

Microwave slices for 15 seconds for melty peanut butter cup goodness.

General Information

Banana bread has long been a favorite way to use overripe bananas, but adding peanut butter and peanut butter cups transforms it into an indulgent dessert-like loaf. The combination of bananas, chocolate, and peanut butter is a classic American comfort-food trio that never goes out of style.

Perfect for:

  • Weekend baking
  • Brunch spreads
  • Potlucks
  • School snacks
  • Holiday treats
  • Dessert tables

Frequently Asked Questions

Can I use natural peanut butter?

Yes, but stir it very well before using.

Can I freeze banana bread?

Absolutely. Freeze slices individually for easy treats.

Why is my banana bread dense?

Overmixing can create a dense loaf. Stir just until combined.

Can I use mini peanut butter cups?

Yes! They’re wonderful in this recipe.

How ripe should the bananas be?

The riper, the better. Brown, spotty bananas give the best flavor and moisture.

Conclusion

This Peanut Butter Cup Banana Bread Recipe is everything we love about homemade baking—soft, ultra-moist banana bread packed with creamy peanut butter and melty peanut butter cups in every bite.

It’s comforting enough for breakfast, indulgent enough for dessert, and guaranteed to become a family favorite.

I’d love to see your banana bread creations! Leave a review below and share your photos on Pinterest.

Pinterest: https://www.pinterest.com/poulefrecipe/

Nutritional Information (Per Slice – 10 Slices)

NutrientAmount
Calories370 kcal
Protein8g
Carbohydrates42g
Sugar24g
Fiber3g
Fat19g
Saturated Fat8g
Sodium230mg
Cholesterol55mg
Print
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Peanut Butter Cup Banana Bread Recipe


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  • Author: Gianna Poulef
  • Total Time: 1 hour 10 minutes
  • Yield: 10 slices 1x
  • Diet: Vegetarian

Description

Ultra-moist Banana Peanut Butter Cup Bread packed with creamy peanut butter, ripe bananas, and melty peanut butter cup pieces in every bite. This bakery-style loaf tastes like a cross between banana bread and a peanut butter cup dessert.


Ingredients

Scale

1½ cups (190 g) all-purpose flour

½ teaspoon baking soda

1½ teaspoons baking powder

½ teaspoon kosher salt

3 ripe bananas, mashed

½ cup (125 g) creamy peanut butter

½ cup (113 g) unsalted butter, melted

¾ cup (150 g) packed brown sugar

2 large eggs

1 teaspoon vanilla extract

1 cup (150 g) chopped peanut butter cups

½ cup (85 g) semi-sweet chocolate chips (optional)


Instructions

1. Preheat oven to 350°F (175°C). Grease and line a 9×5-inch loaf pan with parchment paper.

2. In a medium bowl, whisk together the flour, baking soda, baking powder, and kosher salt.

3. In a large bowl, mash the bananas until smooth.

4. Whisk in the peanut butter, melted butter, brown sugar, eggs, and vanilla extract until fully combined.

5. Add the dry ingredients and mix just until no dry streaks remain.

6. Fold in the chopped peanut butter cups and chocolate chips, if using.

7. Pour the batter into the prepared loaf pan and smooth the top.

8. Sprinkle additional chopped peanut butter cups over the top if desired.

9. Bake for 50-55 minutes, or until a toothpick inserted into the center comes out with a few moist crumbs.

10. Cool in the pan for 15 minutes before transferring to a wire rack to cool completely.

11. Slice and serve.

Notes

Use very ripe bananas with plenty of brown spots for the sweetest flavor.

Do not overmix the batter or the bread may become dense.

Tent the loaf loosely with foil during the last 15 minutes if the top browns too quickly.

Store at room temperature for up to 3 days or refrigerate for up to 5 days.

Freeze individual slices for up to 2 months.

  • Prep Time: 15 minutes
  • Cook Time: 55 minutes
  • Category: Dessert
  • Method: Bake
  • Cuisine: American

Nutrition

  • Serving Size: 1 slice
  • Calories: 420
  • Sugar: 24g
  • Sodium: 260mg
  • Fat: 23g
  • Saturated Fat: 10g
  • Unsaturated Fat: 11g
  • Trans Fat: 0g
  • Carbohydrates: 49g
  • Fiber: 3g
  • Protein: 8g
  • Cholesterol: 65mg
Peanut Butter Cup Banana Bread Recipe
Gianna Poulef
CEO, Chef & Recipe Creator at BLYNO LLC | Website

I’m Gianna Poulef from Poulef Recipes. I love sharing perfected dishes from my kitchen. I’m sure they’ll earn a spot in your heart. Let’s savor this journey together!.

Let’s be friends!

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