Vegan Vanilla Mug Cake (2024)

This vegan vanilla mug cake is fluffy, moist and rich and made in 90 seconds in the microwave! The easiest and most delicious single-serving cake recipe ever.

This vegan vanilla mug cake is the perfect dessert when you decide you want to eat cake but don’t have the time or the inclination to make a whole cake.

It’s the single-serving option that gets you a delicious portion of vanilla cake in record time.

This mug cake comes out so well, you can barely believe it’s made in 90-seconds in the microwave. It has all the delicious light and fluffy texture and gorgeous flavor that you want from vanilla cake.

Of course if you DO want to make a full cake then definitely check out our extremely popular recipe for vegan vanilla cake.

And if you want a chocolate mug cake instead, then check out our delicious vegan chocolate mug cake.

Ingredients You’ll Need To Make This Mug Cake:

Ingredient Notes

• Canola oil – can be replaced with any other vegetable oil, or melted coconut oil.
• Soy milk – can be replaced with any other non-dairy milk.

How To Make Vegan Vanilla Mug Cake

You will find full instructions and measurements in the recipe card at the bottom of the post. This is a summary of the process to go along with the process photos.

• Add all purpose flour, white granulated sugar, baking powder and salt to a mug and mix together.

• Add soy milk, canola oil and vanilla extract and mix into a batter.

• Place into the microwave and microwave on high for 90 seconds. The top should look set and done and the edges should have pulled away from the sides.
• Let it cool before topping with sprinkles and vegan whipped cream (optional).

Recipe Add-In’s

This vanilla mug cake is very customizable. You could add in some extra goodies with ease.

• Sprinkles – you can add 1 tablespoon of rainbow sprinkles to your cake batter before microwaving it for a vegan funfetti mug cake.
• Biscoff cookie butter – you can add 1-2 tablespoons (depending on how much biscoff flavor you want) of melted biscoff cookie butter to the batter for a vegan biscoff mug cake.
• Peanut butter – add 1-2 tablespoons of melted peanut butter to the batter for a peanut butter mug cake.
• Vegan chocolate chips – you can add 1-2 tablespoons of vegan chocolate chips to the batter for a chocolate chip vanilla mug cake.

Chef’s Tips

Mix it properly, but don’t overmix your batter. If you overmix your batter the cake can come out rubbery. It’s good to give it a quick whisk with a mini whisk so you can get rid of any big lumps, but you’ll also want to use a spoon so that you can scrape it along the sides and bottom of the mug so that you make sure you don’t end up with some dry unmixed flour at the bottom of your cake.

Baking time. Our current microwave is 800 watts and this mug cake needed exactly 90-seconds. However, if your microwave is more powerful it will need less time and if it’s less powerful it will need more time.

This microwave calculator allows you to calculate how much more or less time you’ll need if your microwave is something other than 800 watts.

The size of your mug plays a part. Also, the size of your mug plays a part too. So if your mug is more tall and narrow then you likely need a little more microwave time whereas if it’s more short and wide then it will cook faster. So sometimes a little trial and error is needed.

Under-baking is better than over-baking. It’s better to err on the side of under-baking it rather than over-baking it. You can always put it back in to microwave another 10-20 seconds. But once it’s over-baked, there’s nothing that can be done.

Also, the way it looks is a very good indicator of whether it’s done or not. The top of the cake should look set and done and it should have pulled away from the sides a little.

Have patience while it cools. When it comes out of the microwave this cake is HOT. So as much as you want to tuck in right away, you have to have patience and let it cool before you decorate and serve.

Storing Tips

This vanilla mug cake is intended to be eaten soon after making it, as soon as it cools down enough to eat.

However, if you do have leftovers you can cover it and store it at room temperature for a day. If you want to reheat it you can reheat slightly in the microwave for 10-15 seconds.

More Delicious Vegan Vanilla Recipes

1. Vegan Vanilla Pudding
2. Vegan Vanilla Cupcakes
3. Vegan Vanilla Cake
4. Vegan Vanilla Ice Cream
5. Vegan Vanilla Sheet Cake

Did you make this recipe? Be sure to leave a comment and rating below!