If you’re searching for the ultimate peanut butter and chocolate indulgence, this moist, rich Peanut Butter Chocolate Cake is your answer! With a fluffy peanut butter cake base and luscious chocolate frosting, it’s a showstopper for birthdays, holidays, or any sweet craving.
Why This Recipe Stands Out
✔ Ultra-moist peanut butter cake – Soft, tender crumb with deep peanut butter flavor
✔ Silky chocolate frosting – Rich, creamy, and perfectly balanced
✔ Easy to make – Simple ingredients, straightforward steps
✔ Crowd-pleasing – Perfect for celebrations or weekend treats
Ingredients for Peanut Butter Chocolate Cake
For the Cake
- 1 ½ cups all-purpose flour
- 1 tsp baking soda
- ½ tsp salt
- ½ cup (1 stick) softened butter
- 1 cup granulated sugar
- ⅔ cup creamy peanut butter
- 2 large eggs
- 1 cup milk
For the Chocolate Frosting
- ½ cup unsweetened cocoa powder
- ¼ cup melted butter
- 2 ½ cups powdered sugar
- ¼ cup milk
- 1 tsp vanilla extract
Step-by-Step Instructions
1. Prep & Preheat
- Preheat oven to 350°F (175°C).
- Grease two 9-inch round cake pans or line with parchment paper.
2. Mix Dry Ingredients
- In a bowl, whisk together flour, baking soda, and salt. Set aside.
3. Cream Butter & Sugars
- In a large bowl, beat softened butter and sugar until fluffy (~3 mins).
- Add peanut butter and mix until smooth.
4. Add Eggs & Milk
- Beat in eggs one at a time, then gradually add milk.
5. Combine & Bake
- Slowly mix dry ingredients into wet batter until just combined.
- Divide batter evenly between pans.
- Bake 25-30 mins (toothpick should come out clean).
- Cool cakes completely before frosting.
6. Make Chocolate Frosting
- Whisk cocoa powder and melted butter until smooth.
- Gradually add powdered sugar, milk, and vanilla, beating until creamy.
7. Assemble the Cake
- Place one cake layer on a plate, spread frosting on top.
- Add second layer, then frost the entire cake.
Pro Tips for Success
🔹 Room-temperature ingredients – Ensures even mixing.
🔹 Don’t overmix batter – Prevents a dense cake.
🔹 Cool cakes fully – Avoids melting the frosting.
🔹 Extra decadence? – Add chocolate ganache drizzle or chopped peanuts on top!
Serving & Storage
🍽 Serve at room temperature for best texture.
🎂 Store covered at room temp for 2 days or refrigerate for 5 days.
❄️ Freeze unfrosted layers for up to 3 months.
Final Thoughts
This Peanut Butter Chocolate Cake is pure dessert magic—moist, rich, and irresistibly delicious. Whether for a special occasion or a weekend baking project, it’s guaranteed to impress!
Bake, slice, and enjoy! Tag your creations with #PeanutButterChocolateCake. 🍫🥜😍
Want any tweaks to match your blog’s style? Happy baking! 🎂✨