Reese’s Chocolate Peanut Butter Cup Earthquake Cake isn’t just a dessert; it’s an event, a declaration of pure, unadulterated joy for anyone who’s ever stared longingly into a bag of peanut butter cups. If you’re anything like us at Let Them Cooke, you know that the combination of rich chocolate and creamy peanut butter is pure magic.
This isn’t your grandma’s quiet bundt cake; this is a dessert that erupts with flavor, a true showstopper that will have everyone asking for seconds. Get ready to bake something truly spectacular.
What exactly makes Reese’s Chocolate Peanut Butter Cup Earthquake Cake an irresistible dessert sensation?
The Name Says It All: A Delicious Disaster
Reese’s Chocolate Peanut Butter Cup Earthquake Cake gets its quirky name from the way the ingredients shift and sink during baking, creating a beautifully cracked, uneven, and utterly molten chocolate peanut butter cake surface. This isn’t a flaw; it’s the signature charm! Each slice promises pockets of gooey goodness and unexpected textures.
A Symphony of Textures and Flavors
Imagine a super moist chocolate cake base, studded with chunks of Reese’s Peanut Butter Cups, and swirled with a sweet, creamy peanut butter filling that melts right in. That’s the essence of Reese’s Chocolate Peanut Butter Cup Earthquake Cake. It’s a delightful journey for your taste buds, a perfect marriage of salty and sweet that keeps you coming back for more.
The Ultimate Peanut Butter Chocolate Dessert
For those who live and breathe peanut butter and chocolate, this Reese’s Chocolate Peanut Butter Cup Earthquake Cake is the holy grail. It takes the beloved candy to a whole new level, transforming it into a sophisticated yet incredibly fun peanut butter chocolate dessert. It’s comfort food elevated, a truly epic treat.
Which essential ingredients and tools do you need to bake this epic peanut butter chocolate masterpiece?
Gathering Your Sweet Arsenal
To create an unforgettable Reese’s Chocolate Peanut Butter Cup Earthquake Cake, you’ll need a few key players. Think a standard box of chocolate cake mix (yes, we’re keeping it easy!), cream cheese, powdered sugar, butter, vanilla extract, and, of course, a generous stash of mini and regular-sized Reese’s Peanut Butter Cups. This easy chocolate cake with peanut butter relies on these simple components for big flavor.
Don’t Skimp on the Reese’s!
Seriously, don’t. The more Reese’s cups, the better the Reese’s Chocolate Peanut Butter Cup Earthquake Cake. They’re the stars of this show, providing those delightful pockets of peanut butter goodness that make this Reese’s dessert idea so special. You’ll use them both chopped and sometimes whole for maximum impact.
Essential Baking Tools for Success
For this Reese’s baking recipe, you’ll need a good 9×13 inch baking dish, a mixing bowl (or two), a hand mixer for the creamy filling, and a spatula. Nothing fancy, just the basics to get that perfect Earthquake cake recipe done right. Having everything measured out before you start makes the process smoother.
How do you expertly assemble and bake your Reese’s Earthquake Cake for that perfect gooey center?
Layering the Foundation
First, prepare your chocolate cake mix according to package directions. Pour about half of the batter into your greased 9×13 inch pan. This forms the solid base for your Reese’s Chocolate Peanut Butter Cup Earthquake Cake, ensuring a sturdy foundation for all the deliciousness to come. It’s the start of your journey to a truly decadent dessert.
The Peanut Butter Cup Avalanche
Next, scatter a generous amount of chopped Reese’s Peanut Butter Cups over the first layer of cake batter. Don’t be shy! These little nuggets will melt and create incredible pockets of flavor within your Reese’s Chocolate Peanut Butter Cup Earthquake Cake. This is where the magic truly begins to happen.
The Creamy Swirl and Final Bake
Now, for the creamy peanut butter filling: beat together cream cheese, powdered sugar, butter, and vanilla until smooth. Dollop this mixture over the Reese’s cups and batter, then top with the remaining cake batter. Finish with more Reese’s cups and bake until golden and deliciously

Reese’s Chocolate Peanut Butter Cup Earthquake Cake
Ingredients
Method
- Preheat the oven to 350°F (175°C) and grease a 9x13 inch baking dish.
- Prepare the chocolate cake mix according to package directions.
- Pour about half of the batter into the greased baking pan.
- Scatter a generous amount of chopped Reese's Peanut Butter Cups over the first layer of cake batter.
- In a mixing bowl, beat together cream cheese, powdered sugar, butter, and vanilla until smooth.
- Dollop the creamy mixture over the Reese's cups and batter.
- Top with the remaining cake batter and finish with more chopped Reese's Peanut Butter Cups.
- Bake until golden and a toothpick inserted comes out clean, about 30-35 minutes.



