Peanut Butter Cake with Peanut Butter Frosting

I’m not sure who first came up with the idea of combining peanut butter and cake, but they were culinary genius.

The resulting dessert is rich, decadent, and absolutely delicious.

A dessert that is so rich and decadent it is 5 Star worthy. Simple ingredients are turned into a treat filled with peanut butter flavor and then topped with peanut butter frosting.

There are multiple recipes for this flavor of cake, but I prefer to make this one. The flavor is the best.

So break out that peanut butter and get baking! You won’t be disappointed.

Scroll to bottom for printable recipe card.

Why is this recipe so good?

This cake is moist and fluffy. It is easy to make, and the perfect combination of texture and flavors. This is also a great way of using small amounts of peanut butter in multiple jars.

What is the best frosting for a Peanut Butter Cake?

This is a debatable question. Some people choose to have milk chocolate, while others want a simple vanilla buttercream frosting. Whale they are both great choices, nothing compares to a Peanut Butter frosting on the Peanut Butter cake.

Should I use Crunchy peanut butter or creamy style?

I prefer to use the crunchy style. It adds to the texture and taste. Peanut butter cake is packed with protein, which should qualify it as healthy, right???  If you do choose to use crunchy, be sure that you break the clumps up so that it will mix into the cake batter better.

Does this cake need additional toppings?

That is ultimately your choice. You could sprinkle miniature chocolate chips over the frosting right when you spread the frosting. You could just add a dollop of whipped topping to the cake.

Can I use a box mix to make this cake?

Certainly, you can! Peanut butter cake is a simple cake to make and requires very little additional work. With a box cake mix, you will cut the amount of liquid back slightly and then add the peanut butter.

Does Peanut Butter Cake need to be refrigerated?

This cake is delicious and does not need to be refrigerated. It would make the cake less flavorful if it is kept in the refrigerator.  Store this cake and Peanut Butter frosting in an airtight container, on your counter and be sure to eat it within a few days time. The cake will stay fresh for up to 4 days.

Ingredients:

For the cake:

• All-purpose flour
• Brown sugar
• Peanut butter
• Butter softened
• Baking powder
• Baking soda
• Milk
• Vanilla extract
• Eggs

For the frosting:

• Peanut butter
• Honey
• Vanilla extract
• Powdered sugar
• Milk
• Mini chocolate chips for garnish

How to make Peanut Butter Cake with Peanut Butter Frosting:

Step 1. Preheat the oven to 350 degrees.

Step 2. In a mixing bowl, combine the ingredients for the cake, and blend until smooth and creamy.

Add 2 ¼ cups of all-purpose flour.

Then, add 2 cups of brown sugar.

Then, add 1 tsp of baking powder.

Then, add ½ cup of butter softened and ½ tsp of baking soda.

Then, add 1 cup of Peanut butter, 2 tsp of vanilla extract, and 3 large eggs.

Lastly, add 1 ¼ cup of milk.

Step 3. Pour the batter into a well-greased 9×13 baking dish.

Step 4. Bake for 35-40 minutes

Step 5. Cool the cake.

Step 6. Heat the peanut butter and honey for the frosting in the microwave for about 20-30 seconds and stir until well blended.

Step 7. Add the peanut butter mixture to the rest of the frosting ingredients until smooth.

Add, ½ cup of peanut butter and 2 tbsp of honey.

Then, add 1 tsp of vanilla extract, 2 cups of powdered sugar, and 4-5 tbsp of milk.

Step 8. Ice the cake and sprinkle with mini chocolate chips as garnish.

THANKS FOR PINING!

Can I freeze the Peanut Butter Cake with Peanut Butter Frosting?

This cake is perfect for freezing. It is extra moist as is. Be sure to place it in an airtight and freezer-safe container. It will last for 2 months in the freezer.

Can I make this cake in advance?

You sure can! Bake the cake, but do not frost it. Let the cake cool completely and then wrap it tightly in plastic wrap and place it in the refrigerator. When you are ready, remove the cake and add the frosting.

Other Similar Recipes Ideas

Peanut Butter Stuffed Brookies – Perfect cookie dessert!

Truffle Peanut Butter Brownies – Rich, creamy and delicious, you have to try these one-of-a-kind brownies.

Easy Peanut Butter Fudge – Make it right away!