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This chocolate depression era cake, which is also called “wacky cake” is naturally vegan, containing no eggs, butter, or milk, yet still rich, moist, and chocolatey. It’s a century old recipe that has stood the test of time.

completed EASY Chocolate Depression Cake [Wacky Cake] sliced against a white surface

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What Is Chocolate Depression Cake (Wacky Cake)?

Depression-era chocolate cake (also referred to as “war cake”) is a classic cake recipe made during the great depression, and dating back to World War I. Due to ingredients being either too expensive or hard to find, cakes at this time were made with little to no milk, butter, eggs, and sometimes even sugar.

While having to rely on cheap and minimal ingredients (some families survived on $5 per week!), this “poor man’s chocolate cake” was a far more affordable option. However, through clever ingredient swaps. I.e., milk to water, eggs to baking powder, butter to lard, etc., it still maintains a rich and chocolatey flavor.

In the case of “wacky cakes,” also called “chocolate crazy cake”, “wowie cake,” “joe cake,” and “wacky chocolate cake” (popular during World War II), the butter was substituted for vegetable oil, making the easiest accidental vegan chocolate cake recipe out there. You can even mix it directly in the baking pan for minimal washing up, and perfect for getting kids in the kitchen!

My version is a fairly typical wacky cake recipe. However, depending on your budget and what’s in your kitchen, it’s also easily customizable with various mix-ins, toppings, and flavor variations. You can also use this recipe to make a layered cake or cupcakes. So, let’s jump right in!

Want to try more delicious vegan cake recipes? Check out this chocolate zucchini cake, vegan lemon loaf cake and orange olive oil cake, or browse our list of 35 must-try vegan cake recipes!

The Ingredients

This accidentally vegan chocolate cake is made entirely of simple, inexpensive pantry staples.

ingredients for Chocolate Crazy Cake measured out on a white surface

What Could I Add To Vegan Chocolate Cake?

This vegan chocolate crazy cake is easy to customize and add to in several ways, including:

  • Coffee: Instead of water, use coffee. Weak/regular coffee enhances the chocolate flavor with complex depth. Make it strong for a vegan mocha cake.
  • Cinnamon: For subtle, warm flavor and depth in this easy vegan chocolate cake.
  • Orange zest: We love chocolate orange, so why not make a chocolate orange wacky cake recipe? All you need is the zest of one orange. For more flavor, add a few drops of orange flavoring.
  • Vegan chocolate chips: You can never have too much chocolate.
  • Nuts/seeds: Add a handful of crushed/chopped nuts or seeds (walnuts, pecans, pistachios, sunflower seeds, etc.) to the batter for crunch.
  • Frosting: Refer to this vanilla lemon buttercream frosting or use other complimentary flavors like dairy-free chocolate, coconut, peanut butter, coffee, strawberry, raspberry, etc. Fun fact, Pillsbury frostings are all vegan!
  • Glaze topping: Instead of a thick, fluffy frosting, pour a simple vegan chocolate glaze over the vegan depression chocolate cake by combining 200g melted dark chocolate (above 55% cocoa) with 90g coconut oil OR about ¾ cup vegan cream (like full-fat coconut milk or soy cream). This pumpkin glaze works great on it, too.

You could then sprinkle the covered cake with toasted coconut flakes, flaky sea salt, shaved vegan chocolate, crushed nuts, berries, etc.

How to Make Chocolate Wacky Cake?

Follow five simple, low-fuss steps to prepare this chocolate wacky cake recipe. This vegan chocolate depression cake recipe is perfect for any special occasion: birthdays, baby showers, mother’s day, Easter, and more.

process shot showing ingredients in a bowl
process shot showing 3 wells made in a bowl of ingredients

Step 1: First, preheat the oven to 350F/175C. Then, add all the ingredients into a bowl or an ungreased 8-inch cake pan and spread them evenly in the pan.

Step 2: When adding the wet ingredients, I like to use my fingers to create three ‘wells.’ Pour the vanilla into one, vinegar in one, and oil in the other. Then pour the water over everything and use a whisk or spatula to stir until the batter is smooth.

Make sure to mix the corners of the pan, so there aren’t lumps of unmixed ingredients in the wacky cake batter.

process shot showing batter in a bowl

Step 4: Transfer to the oven and bake for 30 minutes. Remove the vegan cake from the oven and allow it to cool for at least 15 minutes before removing it from the pan to cool on a wire cooling rack.

You can then top the cake with your favorite toppings (listed above) or simply with powdered sugar, optional vegan whipped cream, and some fruit. Slice and enjoy!

FAQs

Can you make this vegan chocolate wacky cake batter into cupcakes?

Definitely. Mix the batter in a bowl and pour it into a cupcake tin (until about 3/4 full). Bake for between 15-20 minutes at 350 degrees F, until a toothpick inserted into the center comes out almost clean (a few crumbs are fine but not wet batter).

You can also attempt mini cupcakes/muffins and reduce the cooking time to just 10 to 15 minutes.

Can I make this vegan chocolate wacky cake into a layered cake?

I like to double the recipe and divide the batter between two 8-inch cake pans (9-inch pans work, too). Then wait until they are completely cooled and spread the filling (frosting, nut butter, jams, etc.) between the two cake layers.

Can I make it gluten-free?

Depression cake recipes rely on the gluten in the flour for structure, so we can’t guarantee results. However, if you want to try, we recommend using an all-purpose gluten-free flour blend like Bob’s Red Mill or King Arthur’s. Let us know in the comments if you try it.  

Could I use Dutch Processed Cocoa?

We haven’t tried. Dutch-processed cocoa has a neutral pH, whereas regular cocoa powder is acidic, so it will interact differently within the batter. Let us know if you try it.

Toni’s Tips and Notes

  • Measure flour accurately: Fluff up the flour in its bag, use a spoon to transfer it to the measuring cup, then use the back of a knife to level the top. This way, you won’t accidentally add too much and have a dense cake.
  • Don’t over-mix the batter: If you overwork the gluten in the flour, the vegan chocolate cake may become dense and/or rubbery.
  • For less mess: Add parchment paper to the pan, leaving an overhang for easier removal.
  • Ensure the leavening agents are in date: Otherwise, the cake won’t rise properly.  
  • Adjust the sugar amount: Feel free to slightly increase or reduce the sugar in the recipe to personal preference.
  • If you want vanilla, I also have a great recipe for vanilla depression era cupcakes.

Storage Instructions

Once baked and cooled, store any leftover vegan chocolate crazy cake in an airtight container at room temperature for 4 days or in the fridge for up to a week.

If you’ve used a frosting/ ganache, it’s best to store it in the fridge.

Can You Freeze Chocolate Depression Cake?

You can freeze the plant-based chocolate depression cake/ wacky cake either whole or sliced and wrapped tightly in plastic wrap for up to 3 months. Defrost it at room temperature for about 2-3 hours.

Cookbooks

If you’re loving my recipes and would like a more comprehensive resource, check out my cookbooks!

Chocolate Depression Era Cake (Wacky Cake)

4.95 from 55 votes
Prep: 5 minutes
Cook: 30 minutes
Total: 35 minutes
Servings: 8 servings
completed EASY Chocolate Depression Cake [Wacky Cake] sliced against a white surface
This chocolate depression cake/Wacky cake is naturally vegan, containing no eggs, butter, or milk, yet still rich, moist, and chocolatey. It’s also mixed directly in the cake pan for the EASIEST vegan chocolate cake ever!

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Ingredients 

  • 1 ½ cups flour
  • 1/4 cup cocoa powder
  • 1 cup granulated sugar
  • 1 teaspoon baking soda
  • 1 teaspoon baking powder
  • ¼ teaspoon salt
  • 1 cup of lukewarm water
  • 1 1/2 teaspoon vanilla extract
  • 1 tablespoon of white or apple cider vinegar
  • 1/4 cup of vegetable oil

Instructions 

  • Preheat the oven to 350 degrees Fahrenheit (175 degrees Celsius). Lightly grease an 8- or 9-inch cake pan.
  • In a large bowl, whisk together the flour, cocoa powder, sugar, baking soda, baking powder, and salt.
  • Add the water, vinegar, vanilla extract, and oil. Stir until just combined and smooth. Do not overmix.
  • Pour the batter into the prepared pan and spread evenly.
  • Bake for about 30 minutes, or until the cake begins to pull away from the sides and a toothpick inserted in the center comes out clean.
  • Let cool before serving. Top with powdered sugar, fruit, or your favorite frosting.

Notes

  • Ensure the leavening agents are in date: Otherwise, the cake won’t rise properly.  
  • If you want to make cupcakes, mix the batter in a bowl and pour it into a cupcake tin (until about 3/4 full). Bake for between 15-20 minutes, until a toothpick inserted into the center comes out almost clean.
  • For a layered cake, double the batch and divide evenly into two pans. Allow to cool completely before spreading the filling.
  • If you want vanilla, I also have a great recipe for vanilla depression era cupcakes.

Nutrition

Calories: 251kcalCarbohydrates: 45gProtein: 3gFat: 7gSaturated Fat: 1gPolyunsaturated Fat: 4gMonounsaturated Fat: 2gTrans Fat: 0.05gSodium: 264mgPotassium: 69mgFiber: 2gSugar: 25gCalcium: 37mgIron: 2mg

Additional Info

Author: Jake
Course: Dessert
Cuisine: American
Method: Oven
Diet: Vegan
Tried this recipe?Please tag us at @PlantBasedOnABudget! 🙂
About

Toni Okamoto

“They say you are what you eat, so I strive to be healthy.
My goal in life is not to be rich or wealthy,
‘Cause true wealth comes from good health and wise ways…
we got to start taking better care of ourselves ” – Dead Prez

More about Toni Okamoto
4.95 from 55 votes (39 ratings without comment)

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Comments

    1. Hi! You can always easily convert it 🙂 Hope you enjoy the recipe!

      180 grams flour
      200 grams granulated sugar
      1 tsp baking soda
      1 tsp baking powder
      3 tbsp cocoa powder
      ¼ tsp salt
      1 tbsp vanilla extract
      1 tbsp white or apple cider vinegar
      5 tbsp vegetable or canola oil
      237 ml lukewarm water

  1. 5 stars
    This has been my go-to chocolate cake recipe since it was published. Everyone loves it and it’s so simple. I always make 1x the recipe and bake it in two 7 inch tin to make a small layered cake. I usually add dark chocolate chips.
    Today I made it with gluten free flour for the first time and it turned out pretty well. I used a little less flour since gluten free flour tend to make dryer cakes. The 2×7 inches cakes were easy to move around even without any gluten.

    1. That is so awesome to hear! Thanks so much for your input on making it with GF flour. That is so helpful to know! 🙂

    1. Hi! The listed nutritional info is for one piece of cake when the cake is sliced into 8 pieces. Hope that helps 🙂

  2. Due to health reasons I’m not using sugar or sugar substitutes. Do you think maple or fig syrup would work? Honey? Very different consistency. Cook longer?

    1. Hi! We haven’t tried out any sugar subs for this recipe just yet so we can’t guarantee the results but I’m sure the cake will still turn out yummy with slight texture changes. Please let us know how it turns out if you end up giving it a go 🙂

  3. 4 stars
    I did something different. I replaced sugar with monk fruit sweetener 1/3 cup of monk fruit instead of using 5 tablespoons of oil I used 3 tablespoons of unsweet applesauce, and 2 tablespoons of oil. Also, I use spelt flour and chickpea flour. I think it turned out really well. It’s not quite as sweet and chocolatey, but I topped it with a sugar-free snack pack chocolate pudding to give it that deep chocolate flavor. I’m sure with buttercream frosting it would’ve made it really good. Thanku

    1. Thank you so much for letting us know how it turned out for you with replacing sugar! So glad you enjoyed it 🙂 I love the added toppings!

    1. You may have to adjust the time spent cooking for doneness but it should still work out perfectly! We hope you enjoy it 🙂

  4. 5 stars
    Hi! I want to make this for my in-laws, it looks fantastic, but one of them is diabetic- I’m just wondering if the nutrition information is per serving? If so, how much is a serving? Thank you!

    1. Hi! It has 8 servings 🙂 And the nutrition info is at the bottom of the recipe card 🙂 Hope yall enjoy it!

  5. I just made this cake! Super easy! And it’s sooo moist! Question .. can I add coconut oil instead of vegetable oil?

  6. 5 stars
    I love this cake! My non-vegan family friends love it too. I usually add homemade vegan vanilla icing.

    Some people have asked if it can be made using GF flour—I tried this tonight using Trader Joe’s 1:1 substitute and it did NOT turn out. Had to toss the cake unfortunately.