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Peanut Butter & Jelly Cupcakes | Moist, Fluffy, and Delicious | The Beard and The Baker | National Cupcake Day
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Peanut Butter & Jelly Cupcakes

These fluffy cupcakes are just a PB&J in dessert form! They are addicting though, so be sure to pace yourself.
Prep Time 20 minutes
Cook Time 20 minutes
Servings 12 cupcakes

Ingredients

Vanilla Cupcakes

  • 1 2/3 cups all-purpose flour
  • 1 cup sugar
  • 1/2 teaspoon baking powder
  • 1/4 teaspoon baking soda
  • 1/2 teaspoon salt
  • 1/2 cup melted butter
  • 1 egg
  • 1/4 cup sour cream or yogurt
  • 3/4 cup whole milk
  • 2 teaspoons vanilla extract
  • 1/4-1/2 cup grape or strawberry jelly for filling

Peanut Butter Frosting

  • 1 cup creamy peanut butter
  • 1/2 cup butter softened
  • 4 cups powdered sugar
  • 1/4 teaspoon salt
  • 1 teaspoon vanilla extract
  • 6 Tablespoons heavy whipping cream or whole milk

Instructions

Cupcakes

  • Preheat oven to 350 degrees Line cupcake pan with 12 liners, set aside.
  • Whisk the flour, baking powder, baking soda, and salt in a bowl and set aside.
  • In a microwave-safe bowl, melt your butter. Remove from microwave and whisk in sugar until completely combined with no lumps.
  • Add to a large bowl and combine with egg, sour cream or yogurt, milk, and vanilla until completely combined.
  • Gently add in the flour and whisk until combined, careful not to over mix.
  • Using a cookie scoop, add batter to cupcake liners evenly across all 12. Bake in the oven for 18-20 minutes, rotating the pan about halfway through cooking.
  • Remove from oven and let cool completely.
  • When ready, remove a piece of the cupcake by cutting a small hole in the top. Gently spoon in a bit of strawberry or grape jelly and then reseal with the piece of cupcake.
  • Frost the cupcake with peanut butter frosting and enjoy!

Peanut Butter Frosting

  • Beat peanut butter and butter in a large bowl with a hand mixer until creamy (or in the bowl of a stand mixer fitted with the paddle attachment).
  • Mix in 1 cup of powdered sugar at a time, slowly, until mixture is crumbly. Add salt and vanilla and mix, then add 1 tablespoon of heavy whipping cream/whole milk until you reach desired consistency.

Notes

Frosting recipe from Crazy for Crust