There’s rich. Then there’s ooey gooey, chocolate-peanut-butter-rich—and this cake is all that and more. This Chocolate Peanut Butter Ooey Gooey Butter Cake is what happens when a chocolate cake crust meets a creamy, sweet peanut butter filling and gets baked to gooey, indulgent perfection.
It’s a celebration of everything we love in dessert: deep chocolate flavor, smooth peanut butter, and that perfectly underbaked center that just melts in your mouth.
Why I Love This Recipe
Here’s why this dessert is a total go-to:
- Combines two iconic flavors in one luscious bite
- No frosting or fancy layers—just rich, gooey goodness
- Perfect for potlucks, birthdays, or weekend baking
- Easily made with pantry staples
- Just as amazing cold, room temp, or slightly warm
Ingredients
For the crust:
- 1 box chocolate cake mix
- ½ cup (1 stick) butter, melted
- 1 egg
For the filling:
- 1 (8 oz) package cream cheese, softened
- 1 cup creamy peanut butter
- 2 eggs
- 1 tsp vanilla extract
- 1 (16 oz) box powdered sugar
- ½ cup (1 stick) butter, melted
Optional Add-Ins & Toppings
- Mini chocolate chips sprinkled on top before baking
- Chopped peanuts for crunch
- Dust with extra powdered sugar once cooled
- Serve with vanilla ice cream or a drizzle of warm fudge
Instructions
- Preheat Oven
Preheat to 350°F (175°C) and grease a 9×13-inch baking dish. - Make the Crust
In a bowl, mix together the chocolate cake mix, melted butter, and 1 egg. It will be thick like cookie dough. Press evenly into the bottom of the prepared pan. - Make the Filling
In another bowl, beat softened cream cheese and peanut butter until smooth.
Add eggs and vanilla. Gradually mix in powdered sugar, then slowly add melted butter until the mixture is creamy. - Assemble & Bake
Pour the peanut butter filling over the crust and spread evenly.
Bake for 40–45 minutes. The edges should be set, but the center should still look slightly gooey—it firms up as it cools! - Cool & Serve
Let cool completely before slicing. Serve plain or with your favorite scoop of ice cream.
Tips for Success
- Don’t overbake! The gooey center is the magic.
- Use room-temp ingredients for the smoothest filling.
- Line the pan with parchment for easier removal.
- Chill before slicing for clean, sharp edges—or serve warm for full gooey glory.
Serving Suggestions & Pairings
This cake is bold and rich—so pair it with something cool or light:
- A glass of cold milk or scoop of vanilla ice cream
- Refresh with This Blueberry Lemonade for a tangy contrast
- Make it a dessert trio with This Brownie Batter Dip or This Edible Cookie Dough
- Add a crunch factor by serving with These Chocolate Chip Cookie Bites
- Or go full peanut butter mode with The Best Peanut Butter Brownies I’ve Ever Made
Storage & Make-Ahead Tips
- Fridge: Store in an airtight container for up to 5 days. Best served room temp or slightly warmed.
- Freezer: Freeze in slices, wrapped well, for up to 2 months. Thaw overnight and enjoy!
- Make-Ahead: Bake the day before an event—the flavor gets even better overnight.
More Recipes You’ll Love
- The Best Peanut Butter Brownies I’ve Ever Made (And I’ve Made a Lot)
- This Brownie Batter Dip Is My Favorite No-Bake Dessert for Instant Chocolate Cravings
- These Chocolate Chip Cookie Bites Are My Favorite Little Treat to Bake Anytime
- This Edible Cookie Dough Is My Favorite No-Bake Treat for Late-Night Cravings
- This Blueberry Lemonade Is My Favorite Refreshing Drink for Sunny Days
Final Thoughts
This Chocolate Peanut Butter Ooey Gooey Butter Cake is more than just dessert—it’s a full-on flavor experience. Rich, melty, and completely over-the-top in the best way, it’s a must-bake for anyone who loves indulgence done right.
Tried it? Snap a photo and tag @ChefManiac so we can see your glorious gooey slices!
Leave a Reply