Crazy Simple Cake

Classic Crazy Cake Recipe: Easy Depression-Era Chocolate Cake (No Eggs, Milk, or Butter!)

Step back in time to the resourceful kitchens of the Depression Era with this incredible **Crazy Cake recipe**. Also affectionately known as “Wacky Cake” or “Depression Cake,” this delightful chocolate cake is a true testament to ingenuity, requiring no eggs, no milk, and no butter. Despite its humble origins and simple ingredient list, this Chocolate Crazy Cake is incredibly rich, wonderfully moist, and utterly delicious, especially when crowned with its decadent chocolate frosting. What’s even more amazing? You don’t even need a separate mixing bowl to whip up this treat!

Slice of crazy cake on a plate, showing its moist texture and rich chocolate frosting.

This simple yet satisfying dessert was born out of necessity during times when staple ingredients were scarce or expensive. My Grandma, like many others, perfected this recipe, proving that you don’t need fancy components to create something truly special. It’s a fantastic option for those with dietary restrictions or anyone looking for an effortlessly easy, fuss-free chocolate cake. If you enjoy nostalgic and budget-friendly baking, you might also love our Easy Chocolate Depression Cake or this intriguing Chocolate Mayonnaise Cake.

Baking delicious cake recipes for any occasion has always been a joy, and this Crazy Cake, made with common pantry staples, consistently delivers an amazing result. It’s perfect for last-minute celebrations, weeknight cravings, or simply a comforting taste of history. Let’s dive into how you can recreate this timeless classic.

What’s in this post: ​​Crazy Cake Recipe

  • What is a Crazy Cake?
  • Ingredients
  • Variations
  • How to Make a Crazy Cake
  • How to Make Frosting
  • Expert Tips
  • Frequently Asked Questions
  • More Easy Chocolate Cake Recipes
  • Crazy Cake Recipe

What is a Crazy Cake? Unraveling the Mystery of This Iconic Dessert

The Crazy Cake, often referred to as “Wacky Cake” or “Depression Cake,” is a truly remarkable chocolate cake recipe that emerged during the challenging economic times of the Great Depression. Its ingenuity lies in its simplicity and the omission of ingredients that were either scarce, rationed, or too expensive for many households: eggs, milk, and butter. This unique characteristic is precisely what earned it the affectionate moniker “crazy” or “wacky” – because how could a cake be so delicious without these traditional staples?

What truly sets the Crazy Cake apart, beyond its ingredient list, is its incredibly straightforward preparation method. Forget multiple mixing bowls and endless clean-up! For this recipe, all the ingredients, both wet and dry, are combined directly in the baking pan. This “one-pan wonder” approach further solidified its status as a go-to dessert for busy homemakers and anyone seeking a hassle-free baking experience.

The magic behind its rise and moist texture comes from a clever chemical reaction between baking soda and an acid, typically vinegar. This combination creates carbon dioxide bubbles, which act as a leavening agent, causing the cake to become light and fluffy. The vegetable oil contributes to its exceptional moistness, ensuring every bite is rich and tender, even without butter. This combination of resourcefulness, ease, and deliciousness has allowed the Crazy Cake to endure as a beloved classic, proving that sometimes, the simplest recipes are the most extraordinary.

Essential Ingredients for Your Crazy Cake

Various ingredients for crazy cake, including flour, cocoa powder, sugar, vinegar, vanilla extract, vegetable oil, and chocolate chips.

One of the most appealing aspects of the Crazy Cake is its reliance on simple, pantry-friendly ingredients you likely already have on hand. No special trips to the store required! Here’s a breakdown of what you’ll need for both the incredibly moist chocolate cake and its rich, creamy frosting.

For the Crazy Cake Base:

  • All-purpose flour: The fundamental structure of our cake. No need for fancy flours here!
  • Unsweetened cocoa powder: Provides the deep, rich chocolate flavor. Opt for good quality cocoa for the best taste.
  • Granulated sugar: Sweetens the cake and contributes to its tender crumb.
  • Baking soda: The key leavening agent that reacts with the vinegar to make the cake rise without eggs.
  • Salt: Balances the sweetness and enhances the chocolate flavor.
  • White vinegar: Crucial for activating the baking soda, creating air pockets for a light and fluffy cake. Don’t worry, you won’t taste it!
  • Vanilla extract: Adds a wonderful aromatic depth to the chocolate.
  • Vegetable Oil: Replaces butter, keeping the cake incredibly moist and tender. Canola oil or another neutral oil works well.
  • Water: The liquid base for the batter.

For the Decadent Chocolate Frosting:

  • Semi-sweet chocolate chips: The foundation of our rich chocolate topping. Dark chocolate chips can also be used for a more intense flavor.
  • Butter (softened): While the cake is dairy-free, this classic buttercream frosting component uses butter for its creamy texture and rich flavor. Ensure it’s at room temperature for easy mixing.
  • Powdered sugar (confectioners’ sugar): Creates a smooth, lump-free frosting texture.
  • Vanilla extract: Enhances the overall flavor of the frosting.

For precise measurements and the full, printable recipe, simply scroll down to the dedicated recipe card at the bottom of this post. You’ll find everything you need to bake this beloved Crazy Cake!

Exciting Variations & Customizations for Your Crazy Cake

While the classic Crazy Cake is perfect as is, its simple nature makes it incredibly versatile for various customizations. Whether you want to adapt it for different dietary needs or simply switch up the flavor profile, here are some fantastic ideas to make this cake uniquely yours:

  • Colorful Sprinkles: A timeless addition! Add a generous amount of colorful sprinkles to the top of the cake, either before the frosting sets or immediately after applying it. This is an effortless way to brighten up the cake for any celebration, making it a perfect birthday cake or a festive treat for holidays.
  • Flavor Extracts: Experiment with different extracts to infuse new flavors. A hint of peppermint extract can turn it into a holiday treat, almond extract adds a sophisticated note, or even orange extract for a chocolate-orange delight.
  • Different Cocoa Powders: For a deeper, darker chocolate experience, try using Dutch-processed cocoa powder. If you prefer a lighter chocolate flavor, regular unsweetened cocoa powder works perfectly.
  • Added Mix-ins: Fold in a handful of mini chocolate chips, chopped nuts (like walnuts or pecans), or even shredded coconut into the batter before baking for added texture and flavor. For a coffee-infused chocolate cake, dissolve a teaspoon of instant espresso powder in the water before adding it to the dry ingredients.
  • Alternative Frostings: While our classic chocolate frosting is superb, you can easily swap it out. A simple vanilla buttercream, peanut butter frosting, cream cheese frosting (if dairy is not an issue), or even a dusting of powdered sugar can transform the cake. For a completely vegan option, ensure your frosting is also dairy-free (e.g., using vegan butter and plant-based milk).
  • Individual Cupcakes: This recipe converts beautifully into cupcakes. Simply line a muffin tin with cupcake liners, fill them about two-thirds full, and adjust the baking time to approximately 20-25 minutes, or until a toothpick comes out clean. This is great for portion control and easy serving.
  • Gluten-Free Option: For those with gluten sensitivities, you can try substituting the all-purpose flour with a 1:1 gluten-free baking flour blend. Ensure your blend contains xanthan gum for best results.
  • Spiced Crazy Cake: Add a pinch of cinnamon or a dash of chili powder to the cocoa mixture for a subtle, warming kick that complements the chocolate beautifully.

Don’t be afraid to get creative and tailor this adaptable Crazy Cake to your taste preferences or the occasion!

Step-by-Step Guide: How to Bake the Perfect Crazy Cake

One of the most charming aspects of the Crazy Cake is its incredibly simple preparation. You’ll be amazed at how quickly and easily this delicious dessert comes together, right in the baking pan! Follow these steps for a perfectly moist and fluffy chocolate cake.

Baking dish with dry ingredients for crazy cake, perfectly combined.

Step 1: Prepare Your Pan and Dry Ingredients. Begin by preheating your oven to 350°F (175°C) and lightly grease an 8×8 inch (or similar size) baking dish with a non-stick cooking spray or a thin layer of vegetable oil to prevent sticking. In the prepared pan, add all your dry ingredients: the all-purpose flour, unsweetened cocoa powder, granulated sugar, baking soda, and salt. Use a whisk to thoroughly combine these ingredients right in the pan, ensuring there are no lumps and everything is evenly distributed. This is the foundation of your delicious cake!

Baking dish with three distinct holes made in the dry ingredients, ready for wet ingredients.

Step 2: Create Wells for Wet Ingredients. Once your dry ingredients are perfectly mixed in the pan, use the back of a spoon or your fingers to create three distinct “wells” or holes in the dry mixture. These depressions will serve as individual pockets for your wet ingredients. Carefully pour the white vinegar into one hole, the vanilla extract into another, and the vegetable oil into the third hole. This separation ensures the baking soda and vinegar don’t react prematurely before all ingredients are combined.

Water being poured over the dry and separated wet ingredients in a baking dish.

Step 3: Add Water and Whisk. Now, evenly pour the measured water over all the ingredients in the pan. The water will help bring everything together and initiate the chemical reactions. Take your whisk and gently, but thoroughly, mix all the ingredients together directly in the baking dish. Mix until the batter is smooth and well combined, being careful not to overmix, which can lead to a tough cake. A few small lumps are perfectly fine.

Cake batter being whisked smoothly in a baking dish, ready for baking.

Step 4: Bake to Perfection. Place your baking dish into the preheated oven and bake for approximately 35 minutes. Baking times can vary slightly depending on your oven, so keep an eye on it. To check for doneness, insert a toothpick into the center of the cake. If it comes out clean or with a few moist crumbs attached, your cake is ready. If it’s still wet, bake for a few more minutes. Once baked, remove the cake from the oven and let it cool completely on a wire rack before you even think about frosting it. This prevents the frosting from melting and ensures the cake has time to set.

That’s it! In just a few simple steps, you’ve created a delicious, moist Crazy Cake. Now, let’s move on to making the perfect topping.

Crafting the Rich Chocolate Frosting for Your Crazy Cake

No Crazy Cake is complete without a luscious layer of chocolate frosting. This recipe delivers a wonderfully creamy and rich topping that perfectly complements the moist chocolate cake. Here’s how to make it:

Melted chocolate chips in a pan, smooth and glossy.

Step 1: Melt the Chocolate Chips. Place your semi-sweet chocolate chips into a microwave-safe bowl. Microwave them in short 30-second intervals, stirring thoroughly after each interval. Continue this process until the chocolate is completely melted and smooth. Alternatively, you can use a double boiler on the stovetop for a more controlled melt. Once melted, set the chocolate aside and allow it to cool completely to room temperature. This is crucial to prevent it from melting your butter in the next steps.

Softened butter being creamed in a mixing bowl with an electric mixer.

Step 2: Cream the Butter. In a separate, medium-sized mixing bowl, combine the softened butter. Using an electric mixer (either a handheld or stand mixer), beat the butter on medium speed until it’s light, fluffy, and smooth. This typically takes about 2-3 minutes. Ensuring your butter is properly softened (not melted!) will make this step much easier and result in a silkier frosting.

Powdered sugar and creamed butter mixed together in a bowl, forming a smooth base for frosting.

Step 3: Incorporate Powdered Sugar and Vanilla. Gradually add the powdered sugar to the creamed butter, mixing on low speed until fully incorporated. Once combined, increase the speed to medium and beat until the mixture is smooth and lump-free. Then, stir in the vanilla extract, ensuring it’s evenly distributed throughout the butter and sugar mixture. Scrape down the sides of the bowl as needed to ensure everything is well mixed.

Cooled melted chocolate being added to the butter and powdered sugar mixture in a mixing bowl.

Step 4: Add Cooled Chocolate and Beat Until Creamy. With the mixer still on low, slowly pour the completely cooled, room-temperature melted chocolate into the butter and sugar mixture. Once the chocolate is incorporated, increase the mixer speed to medium-high and beat for several minutes (about 2-3 minutes). Continue beating until the frosting is light, airy, creamy, and beautifully smooth. Scrape down the sides of the bowl frequently to ensure all ingredients are thoroughly combined and no streaks of unmixed chocolate remain.

Smooth chocolate frosting being spread evenly over the cooled crazy cake.

Step 5: Frost the Cooled Cake. Once your Crazy Cake has completely cooled (this is critical!), carefully spread the creamy chocolate frosting evenly over the top of the cake using an offset spatula or the back of a spoon. You can create a smooth, elegant finish or give it a rustic swirl – whatever you prefer! Ensure an even layer for consistent flavor in every bite.

Finished crazy cake cut into perfect squares, ready for serving.

Step 6: Slice, Serve, and Enjoy! Your homemade Crazy Cake is now complete and ready to be devoured. Slice it into squares, serve it up, and bask in the deliciousness of this Depression-Era classic. It’s perfect on its own, or you can serve it with a scoop of vanilla ice cream or a side of fresh berries for an extra touch of indulgence.

Crazy Cake Expert Tips for Baking Success

Achieving a perfect Crazy Cake is incredibly simple, but a few expert tips can elevate your baking experience and ensure fantastic results every time. Here’s what you need to know:

  • Transform into Cupcakes: This versatile cake batter is perfectly suited for making cupcakes! Simply line a standard muffin tin with cupcake liners and fill each about two-thirds full. The baking time will be significantly shorter, typically ranging from 20 to 25 minutes. Check for doneness with a toothpick inserted into the center of a cupcake. This is a great option for parties or individual servings.
  • Mixing the Batter Your Way: While the “one-pan” method is a signature of this cake, if you prefer using a large mixing bowl to combine your dry and wet ingredients separately before pouring into the baking dish, that’s absolutely fine! Just make sure your dry ingredients are well-whisked, and your wet ingredients are combined before adding them together.
  • Doubling the Recipe for a Crowd: This recipe scales up effortlessly. To make a larger cake, simply double all the ingredients and bake it in a 9×13 inch baking pan. The baking time might increase slightly, so keep an eye on it and test for doneness with a toothpick after about 40-45 minutes.
  • Accurate Ingredient Measurement: Especially for dry ingredients like flour and cocoa powder, use the “spoon and level” method. Spoon the flour into your measuring cup until it overflows, then level it off with a straight edge (like a knife). This prevents overpacking and ensures a tender cake.
  • Don’t Overmix the Batter: Once you add the water and begin whisking, mix just until the ingredients are combined and no dry streaks of flour remain. Overmixing can develop the gluten in the flour, leading to a tougher, denser cake. A few small lumps are perfectly acceptable.
  • Cool Completely Before Frosting: This is arguably one of the most important tips! Attempting to frost a warm cake will result in a melted, runny mess. Allow the cake to cool entirely on a wire rack – ideally for at least 1-2 hours – before applying the frosting. Patience here pays off!
  • Room Temperature Butter for Frosting: For the silkiest, creamiest frosting, ensure your butter is truly at room temperature. It should be soft enough to indent with your finger but not melted or greasy. Cold butter won’t cream properly, and melted butter will result in a greasy, thin frosting.
  • Store Leftovers Properly: If you happen to have any leftovers (which is rare!), store the Crazy Cake in an airtight container in the refrigerator. It will stay moist and delicious for up to 5 to 6 days. Bring individual slices to room temperature before serving for the best texture and flavor.
  • Customize Your Toppings: Beyond our suggested frosting, consider a simple dusting of powdered sugar, a dollop of whipped cream, or a drizzle of chocolate ganache. Fresh berries like raspberries or strawberries also pair wonderfully with the rich chocolate flavor.

With these tips in mind, you’re well on your way to baking a truly spectacular Crazy Cake that will impress everyone!

Frequently Asked Questions About Crazy Cake

Why do you add vinegar to the Crazy Cake?

The addition of vinegar is a brilliant scientific trick! Vinegar (an acid) reacts with the baking soda (a base) in the recipe. This reaction produces carbon dioxide gas bubbles, which act as the primary leavening agent, causing the cake to rise and become light and fluffy. Essentially, it replaces the leavening power that eggs would typically provide. Rest assured, you will not taste the vinegar once the cake is baked, as its flavor dissipates during the baking process.

How should I store leftover Crazy Cake?

To keep your Crazy Cake fresh and moist, refrigerate any leftovers. Make sure to cover the cake tightly with plastic wrap or store it in an airtight container. This will prevent it from drying out and absorbing other odors from the fridge. Stored properly, the Crazy Cake will remain delicious for up to 5 to 6 days. For the best taste and texture, allow individual slices to come to room temperature for about 15-20 minutes before serving.

Why is it called Crazy Cake or Wacky Cake?

The names “Crazy Cake” and “Wacky Cake” were coined during the Depression Era due to the cake’s unconventional ingredient list. It was considered “crazy” or “wacky” because it manages to produce a delicious, moist cake without the standard baking staples of eggs, milk, and butter, which were often expensive or difficult to obtain at the time. This resourcefulness and surprising success of the recipe led to its memorable and fun names.

What makes this cake so moist and fluffy?

The exceptional moistness of the Crazy Cake primarily comes from the vegetable oil. Unlike butter, which contains water, oil is 100% fat and contributes to a very tender and moist crumb that stays fresh longer. The fluffiness, on the other hand, is due to the chemical reaction between the white vinegar and baking soda. This reaction creates a significant amount of air bubbles, providing the necessary lift and aeration without the need for eggs or traditional dairy.

Can I make this Crazy Cake gluten-free or vegan?

Yes, you can! For a gluten-free version, simply substitute the all-purpose flour with a 1:1 gluten-free baking flour blend that contains xanthan gum. The rest of the cake ingredients are naturally gluten-free. As for making the cake vegan, the cake batter itself is already vegan as it contains no eggs, milk, or butter. However, for a fully vegan Crazy Cake, you would need to use a dairy-free frosting recipe, substituting the butter in our frosting with a high-quality vegan butter alternative. Many delicious vegan chocolate frosting recipes are available that would pair perfectly.

What kind of oil is best for Crazy Cake?

A neutral-flavored vegetable oil is best for Crazy Cake. Options like canola oil, sunflower oil, or corn oil work wonderfully as they won’t impart any strong flavors to the cake, allowing the rich chocolate to shine. Olive oil or coconut oil (if melted and neutral-flavored) could also work, but be mindful of their distinct tastes that might alter the final flavor profile.

More Easy Chocolate Cake Recipes to Explore

  • Chocolate Bundt Cake
  • White Texas Sheet Cake
  • Texas Sheet Cake
  • Blackout Cake

Now that you’re armed with all the knowledge and tips for this fantastic **Crazy Cake recipe**, there’s nothing stopping you from whipping up a batch of this historical and incredibly delicious dessert. It’s truly a testament to how simple ingredients can create something extraordinary.

Don’t hesitate to give this yummy cake a try – it’s perfect for any occasion, or just a delightful treat for yourself and your loved ones. Once you do, please come back and leave a comment below! I always love hearing about your baking successes and how much you enjoyed this classic Crazy Cake.

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Crazy Cake

5 from 2 votes
Discover the charm of the **Crazy Cake**, a phenomenal Depression Era dessert that truly lives up to its name by requiring no eggs, milk, or butter! This incredibly moist and rich chocolate cake, topped with a luscious homemade frosting, simplifies baking so much that you won’t even need a separate mixing bowl. It’s a testament to resourceful baking and a delightful treat for any occasion.
Prep Time 20 minutes
Cook Time 35 minutes
Total Time 55 minutes
Servings 12
Cuisine American
Course Dessert
Calories 482
Author Carrie Barnard

Ingredients

For the Cake:

  • 1 1/2 cups all-purpose flour
  • 1/4 cup unsweetened cocoa powder
  • 1 cup Granulated sugar
  • 1 tsp baking soda
  • 1/2 tsp salt
  • 1 tsp white vinegar
  • 1 tsp vanilla extract
  • 1/3 cup Vegetable Oil
  • 1 cup Water

For the Frosting:

  • 1 cup semi-sweet chocolate chips
  • 1 cup butter softened
  • 2 cups powdered sugar
  • 2 teaspoons vanilla extract
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Instructions

For the Cake:

  • Preheat your oven to 350°F (175°C) and prepare an 8×8 inch baking dish by lightly coating it with a non-stick cooking spray.
  • In the prepared pan, mix together the flour, cocoa powder, sugar, baking soda and salt.  Whisk these dry ingredients until thoroughly combined and lump-free.
  • Create three small wells (or holes) in the dry ingredients within the pan. Pour the vinegar into one well, the vanilla extract into another, and the vegetable oil into the third.
  • Pour the measured water evenly over all the ingredients in the pan. Then, whisk everything together gently until a smooth cake batter forms, ensuring all ingredients are well combined without overmixing.
  • Bake for 35 minutes in the preheated oven. To check for doneness, insert a toothpick into the center of the cake; it should come out clean. Allow the cake to cool completely on a wire rack before proceeding with the frosting.

For the Frosting:

  • Place the semi-sweet chocolate chips into a microwave-safe bowl. Microwave in 30-second intervals, stirring after each, until fully melted and smooth. Let the melted chocolate cool down completely to room temperature.
  • In a separate mixing bowl, using either a handheld or stand mixer, beat the softened butter until it is light and smooth.
  • Gradually add the powdered sugar to the creamed butter and mix until the frosting base is smooth and well combined.
  • Next, add the vanilla extract and the completely cooled chocolate to the mixture. Beat with the mixer for approximately 2-3 more minutes, scraping down the sides of the bowl as needed, until the frosting is delightfully creamy and smooth.
  • Carefully spread the prepared chocolate frosting evenly on top of the completely cooled Crazy Cake. Once frosted, it’s ready to slice, serve, and enjoy immediately!

Recipe Notes

Refrigerate any leftover Crazy Cake, covered tightly, for up to 6 days to maintain its freshness and moisture.

Nutrition Facts

Calories 482kcal, Carbohydrates 58g, Protein 3g, Fat 28g, Saturated Fat 14g, Polyunsaturated Fat 4g, Monounsaturated Fat 7g, Trans Fat 1g, Cholesterol 42mg, Sodium 314mg, Potassium 136mg, Fiber 2g, Sugar 42g, Vitamin A 480IU, Calcium 20mg, Iron 2mg

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