Description
This rich and moist Peanut Butter Cake combines the classic flavors of creamy peanut butter and sweet vanilla for a delightful treat. Baked to perfection and topped with a luscious peanut butter frosting, this cake is perfect for peanut butter lovers looking for a decadent dessert that’s easy to prepare.
Ingredients
Scale
Dry Ingredients
- 2 cups all-purpose flour
- 2 cups granulated sugar
- 1 teaspoon baking soda
Wet Ingredients
- ½ cup milk
- 2 large eggs
- 1 teaspoon vanilla extract
Peanut Butter Mixture
- 1 cup water
- ½ cup unsalted butter
- ¾ cup creamy peanut butter
Frosting
- ½ cup unsalted butter, softened
- 1 cup creamy peanut butter
- 3 tablespoons milk
- 2 cups powdered sugar
Instructions
- Preheat and Prep: Preheat your oven to 350°F (175°C). Prepare a 9×13 inch baking dish by greasing it with butter and dusting with flour to ensure the cake does not stick.
- Combine Dry Ingredients: In a large mixing bowl, whisk together the all-purpose flour, granulated sugar, and baking soda until evenly mixed.
- Add Wet Ingredients: Add the milk, eggs, and vanilla extract to the dry ingredients. Using a mixer on low speed, beat the mixture until fully combined and smooth.
- Heat Peanut Butter Mixture: In a medium saucepan over medium heat, combine the water, unsalted butter, and creamy peanut butter. Stir frequently until the butter and peanut butter melt completely, creating a smooth and warm mixture.
- Combine and Bake: Pour the warm peanut butter mixture into the batter and stir until fully incorporated. Transfer the batter evenly into the prepared baking dish. Bake in the preheated oven for 35 to 40 minutes, or until a toothpick inserted in the center comes out clean. Remove from oven and allow the cake to cool completely.
- Make Frosting: In a separate bowl, cream together the softened unsalted butter and creamy peanut butter until the texture is light and fluffy. Gradually mix in the powdered sugar, alternating with the milk, until the frosting is smooth and spreadable.
- Frost and Serve: Once the cake has cooled entirely, spread the peanut butter frosting evenly over the top. Slice and serve for a delicious peanut buttery treat.
Notes
- Ensure the cake is completely cool before frosting to prevent melting.
- For a crunchier texture, add chopped peanuts to the batter or frosting.
- Store the cake in an airtight container at room temperature for up to 3 days or refrigerate for a longer shelf life.
- This cake can be made gluten-free by substituting the all-purpose flour with a gluten-free flour blend.
