🍫🥜 Peanut Butter Cup Chocolate Roll Cake
A Soft Chocolate Sponge Rolled with Creamy Peanut Butter Filling
This Peanut Butter Cup Chocolate Roll Cake is pure dessert comfort. A light, cocoa-rich sponge cake is rolled around a smooth peanut butter cream filling, then finished with chocolate drizzle and peanut butter cup pieces. It’s nostalgic, decadent, and surprisingly easy to make — perfect for holidays, celebrations, or when you want a dessert that looks impressive but feels familiar.
If chocolate and peanut butter are your love language, this cake is for you.
🛒 Ingredients
Chocolate Roll Cake
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¾ cup all-purpose flour
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¼ cup unsweetened cocoa powder
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1 teaspoon baking powder
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¼ teaspoon salt
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4 large eggs, room temperature
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¾ cup granulated sugar
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1 teaspoon vanilla extract
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2 tablespoons vegetable oil
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¼ cup milk
Peanut Butter Cream Filling
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¾ cup creamy peanut butter
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½ cup powdered sugar
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½ cup heavy cream, cold
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½ teaspoon vanilla extract
Topping (Optional but Recommended)
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½ cup melted chocolate or chocolate ganache
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Chopped peanut butter cups
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Powdered sugar for dusting
👩🍳 Instructions
1️⃣ Prepare the Cake Batter
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Preheat oven to 350°F (175°C).
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Line a 10×15-inch jelly roll pan with parchment paper and lightly grease it.
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In a bowl, whisk together flour, cocoa powder, baking powder, and salt.
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In a separate bowl, beat eggs and sugar until thick, pale, and fluffy (about 3–4 minutes).
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Mix in vanilla extract, oil, and milk.
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Gently fold in the dry ingredients until just combined.
2️⃣ Bake the Cake
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Pour batter evenly into the prepared pan and smooth the top.
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Bake for 10–12 minutes, just until the cake springs back when lightly touched.
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Do not overbake — flexibility is key for rolling.
3️⃣ Roll While Warm
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Lay a clean kitchen towel on the counter and dust lightly with powdered sugar.
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Immediately turn the warm cake onto the towel and peel off parchment paper.
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Starting from the short end, gently roll the cake up with the towel inside.
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Let cool completely while rolled — this prevents cracking later.
4️⃣ Make the Peanut Butter Filling
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Beat peanut butter and powdered sugar until smooth.
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In a separate bowl, whip heavy cream and vanilla to stiff peaks.
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Gently fold whipped cream into the peanut butter mixture until light and creamy.
5️⃣ Fill and Roll
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Carefully unroll the cooled cake.
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Spread peanut butter filling evenly over the surface, leaving a small border.
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Re-roll the cake tightly (without the towel).
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Place seam-side down on a serving plate.
6️⃣ Decorate
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Drizzle with melted chocolate or ganache.
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Sprinkle with chopped peanut butter cups.
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Chill for 30 minutes before slicing for clean cuts.