Peanut Butter & Jelly Cupcakes

Highlighted under: Dreamy Dessert Lab

Deliciously moist cupcakes infused with the classic flavors of peanut butter and jelly, perfect for any occasion.

Emma

Created by

Emma

Last updated on 2026-01-03T12:46:30.930Z

These Peanut Butter & Jelly Cupcakes bring a nostalgic twist to a beloved childhood classic. The rich peanut butter flavor paired with a sweet jelly filling creates an irresistible treat that will delight both kids and adults alike.

Why You'll Love These Cupcakes

  • Rich peanut butter flavor with a fruity jelly surprise
  • Soft and fluffy texture that melts in your mouth
  • Perfect for parties, picnics, or as an after-school snack

A Nostalgic Treat

Peanut Butter & Jelly Cupcakes are not just a dessert; they’re a delightful nod to childhood favorites. The combination of creamy peanut butter and sweet jelly evokes memories of lunchboxes and after-school snacks. This nostalgic flavor profile makes these cupcakes perfect for both kids and adults alike, allowing everyone to indulge in a simple yet satisfying treat.

These cupcakes are versatile and can be enjoyed on various occasions. Whether you're hosting a birthday party, celebrating a holiday, or just want to treat yourself, Peanut Butter & Jelly Cupcakes fit the bill perfectly. Their unique flavor makes them a standout dessert that your guests will remember long after the last crumb has been eaten.

Baking with Peanut Butter

Baking with peanut butter not only adds a rich flavor but also provides a moist texture to your baked goods. The fat content in peanut butter helps create a tender crumb, making these cupcakes irresistibly fluffy. When combined with the sweetness of the jelly filling, the flavor balance becomes a true delight for the palate.

Additionally, peanut butter is packed with protein, making these cupcakes a more satisfying treat than typical desserts. While they are still a sweet indulgence, the inclusion of peanut butter adds a touch of nutritional value that allows you to enjoy them without the guilt. Just remember to check for allergies if you're serving them to guests!

Tips for Perfect Cupcakes

For the best results, ensure all your ingredients are at room temperature before you start baking. This helps the butter cream more easily with the sugars, leading to a lighter texture in your cupcakes. Additionally, be careful not to overmix the batter once you combine the wet and dry ingredients. Overmixing can lead to dense cupcakes, which we want to avoid.

When filling your cupcake liners, aim for consistency. Filling them about two-thirds full allows enough room for rising without overflowing. If you’re unsure about baking times, keep an eye on your cupcakes during the last few minutes of baking. A toothpick inserted into the center should come out clean when they are perfectly baked.

Ingredients

For the Cupcakes

  • 1 cup all-purpose flour
  • 1/2 cup granulated sugar
  • 1/2 cup brown sugar
  • 1/2 cup peanut butter
  • 1/2 cup unsalted butter, softened
  • 2 large eggs
  • 1/2 cup milk
  • 1 tsp vanilla extract
  • 1 tsp baking powder
  • 1/2 tsp baking soda
  • 1/4 tsp salt

For the Jelly Filling

  • 1/2 cup grape or strawberry jelly

For the Frosting

  • 1/2 cup unsalted butter, softened
  • 1 cup powdered sugar
  • 1/4 cup peanut butter
  • 1-2 tbsp milk
  • 1/2 tsp vanilla extract

Instructions

Preheat the Oven

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

Mix Dry Ingredients

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

Cream Butter and Sugars

In another bowl, cream together the softened butter, granulated sugar, brown sugar, and peanut butter until smooth.

Add Eggs and Milk

Beat in the eggs one at a time, then stir in the milk and vanilla until combined.

Combine Mixtures

Gradually add the dry ingredients to the wet mixture, stirring until just combined.

Bake Cupcakes

Fill each cupcake liner about 2/3 full with batter and bake for 15 minutes or until a toothpick comes out clean.

Cool and Fill

Allow the cupcakes to cool completely before making a small hole in the center of each cupcake to add the jelly filling.

Prepare Frosting

Beat together the softened butter, powdered sugar, peanut butter, milk, and vanilla until creamy.

Frost Cupcakes

Frost the cooled cupcakes and enjoy your delicious Peanut Butter & Jelly Cupcakes!

Storing Your Cupcakes

To keep your Peanut Butter & Jelly Cupcakes fresh, store them in an airtight container at room temperature for up to three days. If you want to extend their shelf life, consider refrigerating them. Just be aware that refrigeration can sometimes alter the texture, making them a bit denser.

For longer storage, these cupcakes can be frozen. Wrap them individually in plastic wrap and place them in a freezer-safe bag. They can last in the freezer for up to three months. When you’re ready to enjoy them, simply thaw them at room temperature or pop them into the microwave for a few seconds.

Variations to Try

While the classic peanut butter and jelly combination is beloved, feel free to experiment with different flavors! Swap out the jelly for alternatives like chocolate ganache or caramel sauce for a rich twist. You could also mix in chopped nuts or chocolate chips into the batter for added texture and flavor.

Additionally, consider using different types of nut butters to cater to various tastes and dietary needs. Almond butter, cashew butter, or even sunflower seed butter can be excellent substitutes. Each of these options will bring a unique flavor profile while still delivering the moist, fluffy texture you love.

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Questions About Recipes

→ Can I use natural peanut butter?

Yes, natural peanut butter works well, but it may alter the texture slightly.

→ How should I store the cupcakes?

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

→ Can I freeze these cupcakes?

Yes, you can freeze un-frosted cupcakes for up to 3 months. Thaw before frosting.

→ What type of jelly can I use?

You can use any flavor of jelly you prefer, such as raspberry, strawberry, or grape.

Peanut Butter & Jelly Cupcakes

Deliciously moist cupcakes infused with the classic flavors of peanut butter and jelly, perfect for any occasion.

Prep Time20 minutes
Cooking Duration15 minutes
Overall Time35 minutes

Created by: Emma

Recipe Type: Dreamy Dessert Lab

Skill Level: Easy

Final Quantity: 12 cupcakes

What You'll Need

For the Cupcakes

  1. 1 cup all-purpose flour
  2. 1/2 cup granulated sugar
  3. 1/2 cup brown sugar
  4. 1/2 cup peanut butter
  5. 1/2 cup unsalted butter, softened
  6. 2 large eggs
  7. 1/2 cup milk
  8. 1 tsp vanilla extract
  9. 1 tsp baking powder
  10. 1/2 tsp baking soda
  11. 1/4 tsp salt

For the Jelly Filling

  1. 1/2 cup grape or strawberry jelly

For the Frosting

  1. 1/2 cup unsalted butter, softened
  2. 1 cup powdered sugar
  3. 1/4 cup peanut butter
  4. 1-2 tbsp milk
  5. 1/2 tsp 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 large bowl, whisk together the flour, baking powder, baking soda, and salt.

Step 03

In another bowl, cream together the softened butter, granulated sugar, brown sugar, and peanut butter until smooth.

Step 04

Beat in the eggs one at a time, then stir in the milk and vanilla until combined.

Step 05

Gradually add the dry ingredients to the wet mixture, stirring until just combined.

Step 06

Fill each cupcake liner about 2/3 full with batter and bake for 15 minutes or until a toothpick comes out clean.

Step 07

Allow the cupcakes to cool completely before making a small hole in the center of each cupcake to add the jelly filling.

Step 08

Beat together the softened butter, powdered sugar, peanut butter, milk, and vanilla until creamy.

Step 09

Frost the cooled cupcakes and enjoy your delicious Peanut Butter & Jelly Cupcakes!

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