Directions to follow
Let’s roll up your sleeves and start baking! Follow these clear, step-by-step instructions:
- Preheat your oven to 350°F (175°C). Grease and flour two 9-inch round cake pans to prevent sticking.
- In a large mixing bowl, combine all-purpose flour, granulated sugar, cocoa powder, baking powder, baking soda, and salt until well-mixed.
- Add in the eggs, milk, vegetable oil, and vanilla extract, mixing until everything is fully combined.
- Carefully stir in the boiling water. The batter will be quite thin, so don’t worry—this is normal!
- Pour the batter evenly into the prepared cake pans.
- Bake for 30-35 minutes. A toothpick inserted in the center should come out clean when they’re done.
- Allow the cakes to cool in the pans for 10 minutes, then transfer them to a wire rack to cool completely.
- While the cakes are cooling, prepare the frosting by beating together the peanut butter, softened butter, and powdered sugar until smooth. Gradually add whole milk until the frosting reaches a spreadable consistency.
- Once the cakes are cool, place one layer on a serving plate, spread a generous amount of peanut butter frosting on top, and then add the second layer.
- Frost the top and sides of the cake with the remaining peanut butter frosting.
- If desired, decorate with chocolate shavings or sprinkles for an extra touch.
- Slice and serve to enjoy this decadent treat!
Best ways to enjoy it
This Chocolate Peanut Butter Layer Cake is best enjoyed fresh, but it’s also delightful with a scoop of vanilla ice cream or a dollop of whipped cream on the side. For those who want to elevate the experience, try pairing it with a strong cup of coffee or a glass of milk—perfect for those sweet moments!
Keeping leftovers fresh
To keep your cake as delicious as possible, store any leftovers in an airtight container at room temperature for up to three days. You can also refrigerate it for up to a week, which will help maintain its moisture. If you prefer longer storage, consider freezing individual slices; just wrap them tightly in plastic wrap and then foil, keeping them fresh for up to three months. Always remember to let the cake thaw safely at room temperature.
Helpful cooking tips
For even better results, try these pro tips:
- Make sure all your ingredients are at room temperature for an evenly mixed batter.
- Don’t skip the frosting process; it’s what truly makes this cake shine.
- If you want a richer chocolate flavor, consider adding a teaspoon of espresso powder to the batter.
Creative twists
Feeling adventurous? Here are a few variations to try:
- Add chopped peanuts to the frosting for some added crunch.
- Experiment with chocolate chips in the batter for even more chocolatey goodness.
- For a fun twist, surround the cake with crushed Oreos for a unique texture and flavor combination.
FAQs
What is the prep time for this recipe?
The total preparation time for this rich Chocolate Peanut Butter Layer Cake is about 20-30 minutes, with an additional 30-35 minutes for baking.
Can I substitute any ingredients?
Yes, you can use whole wheat flour instead of all-purpose flour for a healthier option, and almond milk can be used as a dairy-free alternative for whole milk.
How do I know when the cake is done?
Insert a toothpick into the center of the cake; if it comes out clean or with a few moist crumbs, the cake is ready. If it’s covered in batter, it needs more time in the oven.
This cake is more than just dessert; it’s a celebration of two beloved flavors coming together effortlessly. Enjoy crafting this delightful masterpiece that will surely be a hit at any occasion!






