Chocolate Peanut Butter Banana Cupcakes

Highlighted under: Baking & Desserts

Delight in the irresistible combination of chocolate, peanut butter, and banana with these moist and flavorful cupcakes.

Ella

Created by

Ella

Last updated on 2026-01-03T14:46:31.251Z

These Chocolate Peanut Butter Banana Cupcakes are a delightful twist on traditional cupcakes, combining rich chocolate with the creamy goodness of peanut butter and the natural sweetness of ripe bananas. Perfect for parties or as a special treat, they are sure to impress!

Why You Will Love This Recipe

  • Rich chocolate flavor paired with creamy peanut butter
  • Moist and fluffy texture with a hint of banana sweetness
  • Perfect for dessert lovers and chocolate enthusiasts

The Perfect Treat for Any Occasion

Chocolate Peanut Butter Banana Cupcakes are a delightful fusion of flavors that can elevate any gathering. Whether you're planning a birthday party, a casual get-together, or simply want to indulge in a sweet treat, these cupcakes will undoubtedly impress your guests. The rich chocolate flavor complemented by the creamy peanut butter and the natural sweetness of ripe bananas creates a taste sensation that is hard to resist.

These cupcakes are not just delicious; they’re also versatile. You can serve them at family celebrations, potlucks, or bake them as a special treat for your loved ones. Their moist texture and decadent frosting make them a crowd favorite, ensuring that they disappear quickly. Plus, they are easy to make, which means you can whip them up without spending hours in the kitchen.

Baking Tips for Success

To achieve the best results, make sure your ingredients are at room temperature before you start baking. This helps in creating a smoother batter and ensures even baking. It’s also essential to measure your ingredients accurately; using a kitchen scale can help with this. For the flour, spoon it into your measuring cup and level it off with a knife to avoid packing, which can lead to dense cupcakes.

Don’t overmix the batter when combining the dry and wet ingredients. Mixing just until combined will keep your cupcakes light and fluffy. Also, keep an eye on the baking time; every oven is different, so check for doneness a couple of minutes before the recommended time to prevent overbaking.

Storage and Serving Suggestions

These cupcakes are best enjoyed fresh, but they can also be stored for a few days. If you have leftovers, store them in an airtight container at room temperature for up to 2 days or in the refrigerator for up to a week. If you want to keep them longer, consider freezing them. Just place the unfrosted cupcakes in a freezer-safe container, and they can last for up to 3 months.

When serving, consider adding a sprinkle of crushed peanuts or a drizzle of chocolate sauce on top of the frosting for an extra touch. This not only enhances the visual appeal but also adds a delightful crunch that complements the soft texture of the cupcakes.

Ingredients

Gather the following ingredients to make these delicious cupcakes:

Cupcake Ingredients

  • 1 cup all-purpose flour
  • 1/2 cup cocoa powder
  • 1 teaspoon baking soda
  • 1/4 teaspoon salt
  • 1/2 cup unsalted butter, softened
  • 1 cup granulated sugar
  • 2 ripe bananas, mashed
  • 2 large eggs
  • 1 teaspoon vanilla extract
  • 1/2 cup buttermilk

Peanut Butter Frosting Ingredients

  • 1/2 cup creamy peanut butter
  • 1/4 cup unsalted butter, softened
  • 2 cups powdered sugar
  • 1/4 cup milk
  • 1 teaspoon vanilla extract

Make sure to have all your ingredients ready for a smooth baking experience.

Instructions

Follow these steps to create your Chocolate Peanut Butter Banana Cupcakes:

Preheat the Oven

Preheat your oven to 350°F (175°C) and line a muffin tin with cupcake liners.

Mix Dry Ingredients

In a bowl, whisk together the flour, cocoa powder, baking soda, and salt.

Cream Butter and Sugar

In a separate mixing bowl, cream together the softened butter and granulated sugar until light and fluffy.

Add Bananas and Eggs

Mix in the mashed bananas, eggs, and vanilla extract until well combined.

Combine Mixtures

Gradually add the dry ingredients to the wet mixture, alternating with the buttermilk. Mix until just combined.

Fill Cupcake Liners

Spoon the batter into the prepared cupcake liners, filling each about 2/3 full.

Bake

Bake in the preheated oven for 18-20 minutes, or until a toothpick inserted into the center comes out clean.

Prepare Frosting

While the cupcakes cool, prepare the peanut butter frosting by beating together the peanut butter and butter until smooth. Gradually add the powdered sugar, milk, and vanilla, mixing until creamy.

Frost Cupcakes

Once the cupcakes are completely cool, frost them generously with the peanut butter frosting.

Enjoy your homemade Chocolate Peanut Butter Banana Cupcakes!

Frequently Asked Questions

Can I use other types of flour? Yes, you can experiment with alternative flours like whole wheat or gluten-free flour, but be aware that the texture and flavor may vary. It’s best to follow a specific gluten-free cupcake recipe for optimal results.

What can I substitute for buttermilk? If you don’t have buttermilk on hand, you can easily make a substitute by mixing 1/2 cup of milk with 1/2 tablespoon of vinegar or lemon juice. Let it sit for about 5 minutes before using.

Pairing Ideas

These Chocolate Peanut Butter Banana Cupcakes pair beautifully with a glass of cold milk or a hot cup of coffee. The creamy textures and rich flavors complement the beverages perfectly, making for a delightful treat any time of day.

For a more indulgent experience, consider serving them with a scoop of vanilla ice cream. The creamy ice cream balances the rich cupcakes and adds a refreshing element that enhances the overall dessert experience.

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Questions About Recipes

→ Can I use almond butter instead of peanut butter?

Yes, almond butter can be used as a substitute for peanut butter in the frosting.

→ How should I store leftover cupcakes?

Store any leftover cupcakes in an airtight container at room temperature for up to 3 days.

→ Can I freeze these cupcakes?

Yes, you can freeze the unfrosted cupcakes for up to 2 months. Thaw them before frosting.

→ What if I don’t have buttermilk?

You can make a substitute for buttermilk by adding 1 tablespoon of vinegar or lemon juice to 1/2 cup of milk and letting it sit for 5 minutes.

Chocolate Peanut Butter Banana Cupcakes

Delight in the irresistible combination of chocolate, peanut butter, and banana with these moist and flavorful cupcakes.

Prep Time15 minutes
Cooking Duration20 minutes
Overall Time35 minutes

Created by: Ella

Recipe Type: Baking & Desserts

Skill Level: Intermediate

Final Quantity: 12 cupcakes

What You'll Need

Cupcake Ingredients

  1. 1 cup all-purpose flour
  2. 1/2 cup cocoa powder
  3. 1 teaspoon baking soda
  4. 1/4 teaspoon salt
  5. 1/2 cup unsalted butter, softened
  6. 1 cup granulated sugar
  7. 2 ripe bananas, mashed
  8. 2 large eggs
  9. 1 teaspoon vanilla extract
  10. 1/2 cup buttermilk

Peanut Butter Frosting Ingredients

  1. 1/2 cup creamy peanut butter
  2. 1/4 cup unsalted butter, softened
  3. 2 cups powdered sugar
  4. 1/4 cup milk
  5. 1 teaspoon vanilla extract

How-To Steps

Step 01

Preheat your oven to 350°F (175°C) and line a muffin tin with cupcake liners.

Step 02

In a bowl, whisk together the flour, cocoa powder, baking soda, and salt.

Step 03

In a separate mixing bowl, cream together the softened butter and granulated sugar until light and fluffy.

Step 04

Mix in the mashed bananas, eggs, and vanilla extract until well combined.

Step 05

Gradually add the dry ingredients to the wet mixture, alternating with the buttermilk. Mix until just combined.

Step 06

Spoon the batter into the prepared cupcake liners, filling each about 2/3 full.

Step 07

Bake in the preheated oven for 18-20 minutes, or until a toothpick inserted into the center comes out clean.

Step 08

While the cupcakes cool, prepare the peanut butter frosting by beating together the peanut butter and butter until smooth. Gradually add the powdered sugar, milk, and vanilla, mixing until creamy.

Step 09

Once the cupcakes are completely cool, frost them generously with the peanut butter frosting.

Nutritional Breakdown (Per Serving)

  • Calories: 380 kcal
  • Total Fat: 26g
  • Saturated Fat: 15g
  • Cholesterol: 195mg
  • Sodium: 85mg
  • Total Carbohydrates: 32g
  • Dietary Fiber: 3g
  • Sugars: 24g
  • Protein: 6g