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    Home » Sweet Little Bluebird

    Chocolate Peanut Butter Crazy Cake

    by Mary Neumann · 58 Comments

    • Facebook

     

    Today I am adding another Crazy Cake flavor to my Crazy Cake collection – Chocolate Peanut Butter Crazy Cake!

    CHOCOLATE PEANUT BUTTER CRAZY CAKE  – A vintage, Depression era cake, also known as Wacky Cake, Depression Cake, Poor Man’s Cake, War Cake and more. A super moist chocolate cake topped with a dreamy peanut butter frosting, sure to cure that chocolate peanut butter craving! Best of all, it’s budget friendly, made with everyday items found in the kitchen. This is also a fun activity to do with kids! And if you’re looking for an egg-free option, add this one to your recipe box, there are no eggs in this delicious cake!

    **You can skip the peanut butter frosting and use your favorite frosting or simply dust with powdered sugar for a delicious chocolate cake.**

     

    Read great reviews from people who tried this recipe on Pinterest!

    Chocolate Peanut Butter Crazy Cake - Sweet Little Bluebird

     

    This cake combines my family’s favorite chocolate cake (Crazy Cake, No Eggs, Milk, Butter Or Bowls) and my favorite peanut butter frosting, making one amazing dessert!

    Unlike all of my other crazy cake flavors, that do not call for eggs, milk or butter, the frosting for this cake calls for milk and butter. If you are looking for a dairy-free or vegan cake, please check out the dairy-free/vegan peanut butter frosting options below, in the tips section.

    Looking for wonderful cakes that are egg, dairy free and vegan? Be sure check out my Crazy Cakes page with all my Crazy Cake flavor options!

    Chocolate Peanut Butter Crazy Cake - Sweet Little Bluebird

     

    My girls thought this cake should be called Buckeye Cake because it tastes like a Buckeye in cake form…but being from Michigan, that was never going to happen. GO BLUE!

    Pinnable Image

     

     

     

    One thing is for sure, if you love peanut butter and chocolate, you will love this cake!

    Pinnable Image

    Chocolate Peanut Butter Crazy Cake

     

     

    Chocolate Peanut Butter Crazy Cake

    Print Recipe 

    Save Recipe to Pinterest

    Cake

    Ingredients

    • 1 1/2 cups flour (all-purpose)
    • 3 tablespoons cocoa (unsweetened)
    • 1 cup sugar
    • 1 teaspoon baking soda
    • 1/2 teaspoon salt
    • 1 teaspoon white vinegar or apple cider vinegar
    • 1 teaspoon pure vanilla extract 
    • 5 tablespoon vegetable oil 
    • 1 cup water 

    Directions

    For a step by step photo tutorial on how to make Crazy Cake, head over to my Chocolate Crazy Cake post.

    Preheat oven to 350 degrees F.

    Mix first 5 dry ingredients in a greased 8″ square baking pan. Make 3 depressions in dry ingredients – two small, one larger. Pour vinegar in one depression, vanilla in the other and the vegetable oil in third larger depression. Pour water over all. Mix well until smooth.

    Bake on middle rack of oven for 35 minutes. Check with toothpick to make sure it comes out clean. Cool. Top with the Peanut Butter Frosting below! 

    Note: Oven baking times may vary, be sure to check your cake to make sure you do not over bake.

     

    **You can skip the peanut butter frosting and use your favorite frosting or simply dust with powdered sugar for a delicious chocolate cake.**

     

    Peanut Butter Frosting

    Frosting recipe from Allrecipes.com – Fluffy Peanut Butter Frosting

    Watch a step-by-step video

    Ingredients

    • 1/2 cup butter, softened to room temperature (be sure to use real butter, not margarine)
    • 1 cup creamy peanut butter, at room temperature
    • 3 tablespoons milk, at room temperature
    • 1 teaspoon vanilla extract (optional)
    • 2 cups confectioners’ sugar

    Directions

    *Very Important – before making, be sure all ingredients for the frosting are at room temperature.

    Place butter and peanut butter in a medium to large size bowl, beat using an electric mixer until smooth and creamy. Next add two cups of confectioners’ sugar, beat until blended well and it begins to thicken, then add vanilla (optional) and 1 tablespoon of milk at a time (3 tablespoons total) –  mix for approximately 3 minutes, until it’s lighter, fluffy and spreadable. If frosting is too thick, add a little more milk and beat. When ready, frost cake – enjoy!

    Tips

    If you are looking for dairy-free or vegan peanut butter frosting to make this cake, here are a few great options:

    • Easy Vegan Peanut Butter Frosting from The Spruce Eats
    • Vegan Peanut Butter Mousse from The Minimalist Baker
    • Vegan Fluffy Peanut Butter Frosting from Allrecipes

    Thanks for stopping by!

    Cheers!

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    Comments

    1. Nancy

      August 01, 2021 at 5:48 pm

      Better than my mothers recipe! Cake was very moist. I have a trick that works for me: out of the oven straight into refrigerator. Always moist. Peanut butter frosting was also great. Didn’t need any milk! Whipped it up and even my husband who isn’t a big pb fan loved it. Did make a huge amount. Enough for a 13 x 9. I used half of and was still generously frosted. Will make again. Thanks

      Reply
    2. Julia

      December 16, 2020 at 11:31 pm

      I made this chocolate cake with the peanut butter frosting and it is delicious! The frosting tastes like fluffy peanut butter fudge but not as sweet. I will definitely make this one again!

      Reply
    3. Doreen

      September 30, 2020 at 10:43 pm

      Try switching the cup of water with a cup of (cooled) brewed coffee in the cake batter. It enhances the chocolate — and goes perfect with the peanut butter icing!

      Reply
    4. Andrea

      August 21, 2020 at 9:43 pm

      Been making crazy cake for over 50 years. My daughter had crazy cake cupcakes for her wedding. We love it!

      Reply
    5. Sharon Korns

      August 11, 2020 at 10:44 pm

      Love all your recipes keep sending them I love to bake

      Reply
    6. Sue

      July 24, 2020 at 7:49 pm

      Please clarify. Do you mix for 3 minutes after each tbsp of milk added or a total of 3 minutes after all 3 are added

      Reply
    7. Dini Augustus

      April 10, 2020 at 8:29 pm

      Is there a recipe that uses pumpkin!

      Reply
    8. Grace

      March 26, 2020 at 8:14 pm

      Will the recipe for the frosting be enough to frost 24 cupcakes?

      Reply
      • Mary Neumann

        March 26, 2020 at 10:52 pm

        Yes, Grace 🙂

        Reply
    9. Michelle

      February 27, 2020 at 9:49 pm

      I made this cake for work and it was a big hit. I will definitely be making this cake again. Great cake and I loved the frosting.

      Reply
    10. Joan

      January 31, 2020 at 11:44 pm

      What size cake pan??

      Reply
    11. Andrea

      November 14, 2019 at 5:44 am

      My husband is diabetic and I am on WW. I am going to make this cake using Lakanto Monkfruit sweetener vs sugar. Looking for suggestions to lighten up the frosting perhaps using PB2.

      Reply
    12. Alice

      August 03, 2019 at 9:08 am

      Can i freeze the Chocolate peanut butter crazy cake.

      Reply
      • Tina

        February 06, 2021 at 7:05 am

        Did anyone try freezing this cake?

        Reply
    13. Charlotte Russo

      May 03, 2019 at 3:36 pm

      Love this recipe !! My grandkids says it takes like buckeye candy !!. So easy ….Amazing !! Thank you !!

      Reply
    14. Rebecca

      April 09, 2019 at 8:48 pm

      How do I store this cake? Refrigerate or countertop?

      Reply
    15. Suzette

      April 02, 2019 at 6:03 pm

      Can you use canola oil

      Reply
      • Suzette

        April 02, 2019 at 6:05 pm

        Never mind. Read through comments. You can.

        Reply
    16. Paula

      March 28, 2019 at 12:05 pm

      Hi, You referred to this as also called wat cake. I’m wondering if you can help me find another cake with that name. My mother made a wat cake that was a dark batter with lots of raisins. She usually frosted it with a Carmel type icing. Unfortunately, none of us learned how to make it and Mom never used a written recipe. I would love to find that recipe. Thank you!

      Reply
      • Karen Holtzman

        December 31, 2019 at 11:54 pm

        Sounds like the “church cake” recipe i inherited from my mother-in-law. It is essentially a spice cake filled with raisins. I’ll email it to you if you provide an address…

        Reply
      • Karen Holtzman

        January 01, 2020 at 11:49 pm

        Church Cake Recipe
        Boil 1 pound dark raisins in 2 cups water for 15 minutes. Set aside to cool to lukewarm. Meanwhile cream together 2 cups brown sugar and 1/2 cup lard. Sift together 4 cups flour, 1 tsp baking soda, 1 tsp baking powder, 1 tsp cloves, 1 tsp nutmeg, 1 tsp cinnamon, Stir dry ingredients into creamed sugar mixture, Add 1 cup cold water, 1/2 cup chopped nuts (she usually used walnuts), and the cooled raisin mixture. Once mixed spread into a greased and floured 9 x 13 inch pan. Bake at 350 for 60 minutes. Her cake was served without frosting. She also made this without the nuts.

        Reply
    17. Pat meals

      March 28, 2019 at 8:10 am

      Are there no eggs used in this recipe for the chocolate peanut butter cake?

      Reply
      • Mary Neumann

        March 28, 2019 at 5:51 pm

        That’s correct, Pat – no eggs in this recipe.

        Reply
    18. Jodi Johnson

      March 25, 2019 at 8:57 am

      Can I used canola oil instead of vegetable oil? If I double the recipe can I do a 9X12 pan?

      Reply
      • Mary Neumann

        March 25, 2019 at 11:43 am

        Yes to both, Jodi!

        Reply
    19. Lisa Prom

      March 22, 2019 at 8:34 pm

      Can any one explain why the strange way of mixing the ingredients?

      Reply
    20. Katy B.

      January 23, 2019 at 9:52 pm

      Could this be doubled to fit a 9×13 pan?

      Reply
      • Mary Neumann

        January 24, 2019 at 1:15 pm

        Yes, Katy – I double this recipe often and use a 9×13 baking dish.

        Reply
    21. Cathy Schumacher

      January 23, 2019 at 2:11 pm

      I got all excited to make this “non-dairy” recipe, then I saw butter and milk in the peanut butter frosting. Since that’s what makes the cake appealing, this can’t be called a “non-dairy” recipe. Disappointed.

      Reply
      • Mary Neumann

        January 23, 2019 at 3:55 pm

        Cathy, this crazy cake recipe flavor is not non-dairy free, only egg free – the cake portion is both egg and dairy free. In my post – “Unlike all of my other crazy cake flavors, that do not call for eggs, milk or butter, the frosting for this cake calls for milk and butter. If you are looking for a dairy-free or vegan cake, please check out the dairy-free/vegan peanut butter frosting options below, in the tips section.” Most people know crazy cakes for being egg, butter and milk free. I always try to supply variations so everyone can enjoy these wonderful cakes. The Peanut butter icing/frosting alternative recipes I share below (dairy free) are great options.

        Reply
        • jane hineline

          May 09, 2019 at 4:47 pm

          We have diabetics in the family, so naturally we CHEAT when we eat this cake, However we have always called this cake WACKEY CAKE. It is so good, you really do not need any frosting, But for presentation you can dust powdered sugar on the top. It still tastes just fine. When we were growing up Mom always made a boiled frosting for this cake. I love it naked without any frosting. Believe it or not the vinegar does make for a unique taste. I’ll BET you make it again, once you have tasted it. ENJOY. ,

          Reply
    22. Mary Motte

      August 20, 2018 at 10:29 pm

      This cake, this icing, oh my. I was brought up on this cake and peanut butter icing.
      I made it for my children and my husband and I still enjoy it.

      Reply
    23. Stefanie

      August 11, 2018 at 11:58 pm

      So glad to see this more public!! My love for chocolate cake with p.b icing stems from my dad and him askin my grandma when he was young for it! Its so tasty!!!!

      Reply
    24. Sandy Mckay

      July 30, 2018 at 1:12 am

      I am looking for great vegan recipes,and love crazy cakes.Need some good frosting’s and holiday dishes.
      Thank You

      Reply
    25. Carlee

      July 29, 2018 at 8:43 pm

      That looks sooo good! We are huge peanut butter and chocolate fans and I love how easy crazy cakes are to make. You are definitely the crazy cake queen!

      Reply
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    Hi, I’m Mary, the face behind the food blog Sweet Little Bluebird. I am a Michigan girl, born and raised in Flint, and currently living outside of Atlanta, Georgia. I am married to a great guy from Northern California, together we have two sweet girls.

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