Heavenly Chocolate Peanut Butter Ooey Gooey Cake

If you’re a chocolate and peanut butter lover, get ready to fall in love! This decadent, rich, and downright indulgent cake is layered with chocolate ganache, creamy peanut butter, and a touch of crunch. It’s perfect for special occasions, or whenever you need a slice of something truly special. Let’s dive into this chocolate-peanut-butter bliss!


Ingredients

  • Chocolate Cake Mix – 1 box, prepared according to instructions
    Our base for a super-moist chocolate cake. Use a high-quality cake mix or your favorite homemade recipe!
  • Creamy Peanut Butter – 1 cup
    Adds that delicious, creamy peanut butter flavor. Warm slightly to make it easier to spread!
  • Cream Cheese – 8 oz, softened
    Makes the filling rich and creamy, balancing the sweetness with a little tang.
  • Powdered Sugar – 2 cups
    Sweetens the peanut butter filling and gives it a smooth, fluffy texture.
  • Heavy Cream – 1 cup
    For making the ganache, adding a silky smooth finish to the chocolate drizzle.
  • Dark Chocolate – 8 oz, chopped
    Creates the rich chocolate ganache that will drip down the sides of the cake.
  • Crushed Peanuts – ½ cup
    Adds a bit of crunch on top, giving that irresistible texture!
  • Chocolate Bars or Peanut Butter Cups – for garnish
    Optional, but these make a beautiful and indulgent garnish.

How to Make the Cake

Step 1
Prepare the chocolate cake mix as directed on the box or using your favorite chocolate cake recipe. Bake in two 8-inch round cake pans and let them cool completely.

Step 2
In a medium mixing bowl, beat the cream cheese until smooth, then add the peanut butter and powdered sugar. Mix until creamy and well-blended. Set aside.

Step 3
Place one of the cooled chocolate cakes on a serving plate. Spread a thick layer of the peanut butter mixture on top of the cake. Carefully place the second cake layer on top.

Step 4
In a small saucepan, heat the heavy cream until it begins to simmer. Remove from heat and pour over the chopped dark chocolate. Let sit for 5 minutes, then stir until smooth and shiny.

Step 5
Pour the chocolate ganache over the top of the cake, allowing it to drip down the sides. Spread it gently for a smooth, glossy finish.

Step 6
Sprinkle crushed peanuts on top, and add chocolate bars or peanut butter cups for garnish if desired.

Step 7
Chill the cake for at least 1 hour before slicing to allow the layers to set. Then, get ready to slice into that gooey goodness!


Equipment Needed

  • 8-inch round cake pans
  • Electric mixer
  • Spatula
  • Mixing bowls
  • Saucepan

Frequently Asked Questions

Can I make this cake ahead of time?
Yes! This cake stores well in the refrigerator for up to 3 days. Just cover it with plastic wrap or store it in an airtight container.

How can I make this cake gluten-free?
Substitute the chocolate cake mix with a gluten-free version. Everything else in the recipe should be gluten-free, but always double-check your ingredients.

Can I use milk chocolate instead of dark chocolate?
Absolutely! If you prefer a sweeter ganache, milk chocolate will work just as well.

What’s the best way to cut this cake?
For clean slices, dip a sharp knife in hot water, then wipe dry before slicing. Repeat between cuts to avoid sticking.

Can I add more peanut butter layers?
Of course! Feel free to add an extra layer of peanut butter filling for a more indulgent treat.

What if I don’t have heavy cream for the ganache?
You can substitute with half-and-half or even whole milk, though the ganache might be slightly thinner.


Conclusion

I hope you enjoy every bite of this over-the-top, chocolate-peanut butter ooey gooey cake! It’s the kind of dessert that makes any gathering special—or any regular day feel like a celebration. If you loved this recipe, don’t forget to share it with your friends on Facebook, or save it to Pinterest for later!


Print
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Heavenly Chocolate Peanut Butter Ooey Gooey Cake Recipe

  • Author: Emily Carter
  • Prep Time: 20 minutes
  • Cook Time: 30 minutes
  • Total Time: 50 minutes
  • Yield: 8-10 slices

Description

This cake is pure indulgence! Layers of rich chocolate cake and creamy peanut butter filling, topped with a smooth ganache, make for a slice of heaven.


Ingredients

  • 1 box Chocolate Cake Mix, prepared
  • 1 cup Creamy Peanut Butter
  • 8 oz Cream Cheese, softened
  • 2 cups Powdered Sugar
  • 1 cup Heavy Cream
  • 8 oz Dark Chocolate, chopped
  • ½ cup Crushed Peanuts
  • Chocolate Bars or Peanut Butter Cups, for garnish

Instructions

 

  1. Prepare chocolate cake mix and bake as directed. Cool completely.
  2. Mix cream cheese, peanut butter, and powdered sugar until creamy.
  3. Layer the peanut butter filling between two cake layers.
  4. Heat heavy cream and pour over dark chocolate. Stir until smooth.
  5. Pour ganache over the cake, letting it drip down.
  6. Garnish with crushed peanuts and chocolate bars or peanut butter cups.
  7. Chill for 1 hour, then slice and enjoy!

Notes

For clean slices, use a hot knife. Store leftovers in the fridge for up to 3 days.