This easy Vegan Peanut Butter Cake Recipe is a dream dessert for all peanut butter lovers! Old fashioned peanut butter cake is made dairy-free and egg-free and you won’t even miss it! You’ll love this light and fluffy homemade cake made with minimal ingredients.
Lately I’ve been into making fun, easy vegan desserts. The latest on my list is this Vegan Peanut Butter Wacky Cake. If you remember, I recently shared this Wacky Cake.
The Best Peanut Butter Wacky Cake
Finding a recipe that is both easy and delicious is not always achievable. However, this vegan dessert recipe meets both criteria and a couple of others as well, such as affordable, and irresistible!
This recipe uses one round pan. What I love about this is that you can enjoy a slice or two with your friends or family, and not worry that you’ll eat too much of it. Not that anyone would worry about a thing like that. 🙂
What You Need
You can find the full printable recipe, including ingredient quantities, below. But first, here are some explanations of ingredients and steps to help you make this recipe perfect every time.
Here are the ingredients you’ll need for this recipe:
- Flour — I use all-purpose flour, but you can substitute whole wheat pastry flour (which is different than whole wheat flour).
- Sugar — Granulated sugar works. You can substitute coconut sugar for granulated sugar for a healthy peanut butter cake.
- Peanut butter powder — I used PB2 powder to make this recipe.
- Baking soda
- Vegetable oil
- Apple cider vinegar
- Frosting — Sprinkle some powdered sugar on top or see below for more on frosting ideas.
How to a Make Peanut Butter Cake From Scratch
- Stir together the dry ingredients, from the flour to the salt.
- Combine and stir the wet ingredients, from the oil to the vanilla.
- Pour the wet mixture into the flour mixture and stir until combined.
- Pour the batter into a prepared pan.
- Bake for 30 to 35 minutes until a tester inserted in the center comes out clean.
- Allow the cake to cool for about 10 minutes before inverting it onto a serving plate.
- Sprinkle the top with powdered sugar or top with Peanut Butter Frosting*
This easy peanut butter cake recipe is based on the famous “wacky cake” that originated in the Depression-era when ingredients were in short supply. Creative cooks took what ingredients were available and made do. Interestingly enough, dairy products were one of those scarce ingredients.
That’s why I refer to this as an old school peanut butter cake. Of course, this recipe uses peanut butter powder, but it’s still pretty old school!
Peanut Butter Frosting
To make peanut butter frosting,
- Add peanut butter to a microwave-safe bowl.
- Heat for about 20 seconds, until spreadable.
- Stir in powdered sugar and peanut butter powder.
- Add vanilla-flavored plant-based milk and stir to combine. Continue milk until you get a spreadable consistency.
More Frosting Options
- Be sure to preheat your oven before baking because once you mix the batter, you’ll want to bake it right away.
- Double this recipe to make peanut butter cakes. Add some Vegan Chocolate Frosting in the middle of the layers. It’s like a nutter butter cake…perfection!
- Be sure to coat your pan with vegetable cooking spray. Alternatively, you can place a sheet of parchment paper in the bottom of the pan (Use scissors to cut it to fit the bottom of your pan) and then spray the top with vegetable cooking spray.
- Drizzle the top with vegan ganache for a different look and flavor!
More Peanut Butter Recipes
That’s it for this moist Peanut Butter Cake recipe. It’s a tasty go-to dessert recipe!
Peanut Butter Wacky Cake
- Heat your oven to 350F. Spray a round cake pan with vegetable spray. You can also place a piece of parchment paper at the bottom of the pan and spray the sides with vegetable oil.
- Combine in a large mixing bowl the flour, sugar, peanut butter powder, salt and baking soda. Stir to combine.
- In a smaller bowl combine the vegetable oil, water, vinegar and vanilla. Stir to combine.
- Pour the water mixture into the flour mixture. Stir until combined.
- Pour the batter into your prepared pan. Bake for 30-35 minutes until a toothpick inserted in the middle comes out clean.
- Allow the cake to cool for about 10 minutes before inverting onto a serving plate. Sprinkle the top with powdered sugar or top with Peanut Butter Frosting*
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The nutrition information shown is an estimate provided by an online nutrition calculator and should not be considered a substitute for a professional nutritionist’s advice.
Here’s some other of the best peanut butter cake recipes you may want to try:
- Vegan Peanut Butter Chocolate Cupcakes by Healthy Happy Life
- Peanut Butter Banana Blondies with Peanut Butter Frosting by yours truly! 🙂
Whatever simple peanut butter cake you’re nibbling on, enjoy!