Do you love cake? Do you love mugs? If you answered yes to either question then you know in your heart that mug cake is for you.
Mug cake is just so incredibly cozy! What could be better than curling up on the couch with a warm chocolate cake in a mug in your hands? It is the pinnacle of being.
What is mug cake?
Mug cake is a cake that’s made in a mug! It bakes up in just a minute in the microwave and is a warm and chocolate-y treat that will satisfy any chocolate sweet tooth. Mug cake is perfect for when you just want a single serving of cake and don’t want to bust out all your baking equipment.
How to make mug cake:
- Whisk. Whisk together the milk and oil in a mug.
- Mix. In a bowl (or you can do this straight in the mug) mix the flour, sugar, cocoa powder, baking powder, and salt.
- Stir. Stir everything together then add the chocolate.
- Microwave. Bake your mug cake in the microwave on a plate (in case of overflow), let cool slightly and dig in!
Air fryer mug cake
To bake mug cake in an air fryer, make the cake as per the recipe, then air fry at 350°F for 10-12 minutes. Let cool slightly, then enjoy!
Toaster oven mug cake
If you don’t have a microwave and want to bake your cake, you can do so in a preheated 350°F toaster oven or oven. Heat the oven, then make the cake as per the recipe. Bake for 20-25 minutes, depending on how gooey you want your cake to be. If you want a perfectly cooked cake, use a toothpick and insert it in the middle. When the toothpick comes out clean, the cake is done.
What does it taste like?
Heaven! Seriously, I’m not joking guys, this cake is SO GOOD. It’s moist, chocolatey, and light and fluffy. I love the melty chocolate parts that essentially make it like molten chocolate lava cake. I like it plain, with a little bit of powdered sugar, with whipped cream, with ice cream, oh my gosh, I feel like I need one right now. The best part is that it comes together so quickly. Bonus points for the fact that I almost always have everything right at home.
Mug cake ingredients
For this mug cake, you need:
- Milk. I use whatever milk I have in the fridge, usually 2% or almond.
- Oil. Try to use a neutral oil that doesn’t have any flavor like canola oil.
- Flour.
- Cocoa powder. For cocoa powder, we need the unsweetened kind, not hot chocolate milk.
- Baking powder.
- Sugar. You can adjust the sugar to you liking, or use a sugar alternative.
- Chocolate chips. The chocolate gets melty and gooey and is the best part! I usually just chop up a bit of a chocolate bar/baking chocolate if I don’t have chocolate chips in the pantry.
No eggs?
Yep, that’s right. This recipe has been updated and there are now no eggs in this mug cake. Eggs tend to make mug cakes have a bit of a rubbery texture, so bye-bye eggs and hello tender, fluffy cake. As a bonus, it’s now vegetarian and can easily be made vegan too. I developed this recipe from wacky cake, a cake that has no eggs in it. I kept it pretty similar but switched out the water for milk.
Can I make vegan mug cake?
Yes! This can absolutely be made vegan. Just substitute a milk alternative for the milk: oat milk, almond milk, soy milk, coconut milk, rice milk, cashew milk, macadamia milk.
Can I make sugar free mug cake?
You can definitely make a sugar free mug cake by using sugar alternatives like honey, agave, maple syrup, coconut sugar, or even sweeteners. If you’re using sweeteners, don’t swap out the sugar one-to-one, adjust as per the sweetener.
Tips and tricks
Each microwave is different in strength so the very first time you make this recipe try experimenting a bit. I find that 1 minute plus 10 seconds in my microwave works best, but you might need a bit extra. Because this recipe doesn’t have any eggs in it, you can have it on the gooey side if you love cake batter.
The kind of mug you use matters! One that has straight sides is best and bigger is better. Use a mug that holds at least 1 and 3/4 cups. If you use a smaller mug, you should put the mug on a plate so you can catch the overflow, which will make clean up easier.
Variations:
- Cream cheese: add in a nugget of cream cheese when you add the chocolate.
- Nutella: add a spoonful of nutella instead of the chocolate.
- Peanut butter: add a spoonful of peanut butter instead of the chocolate.
- Coconut: use coconut milk and and stir in a tablespoon or two of shredded coconut into the batter.
- Biscoff: add a spoonful of biscoff cookie spread instead of the chocolate and top with crushed biscoff cookies.
Vanilla Mug Cake
If you’re looking for a two minute easy vanilla mug cake, I’ve got you. This is mug cake is fluffy, sweet, and full of vanilla. It’s like a little birthday cake in a mug. Bonus points if you add in sprinkles to make it a funfetti mug cake! Here’s how you make it:
In a microwave safe mug that holds at least 1.75 cups of liquid, whisk together:
2 tbsp milk
1 tbsp oil
1/4 tsp vanilla extract
1/8 tsp white vinegar
In a small bowl, mix together:
4 tbsp flour
2 tbsp sugar
1/8 tsp baking soda
pinch of salt
Add the flour mix to the mug and whisk well, making sure there are no lumps. Add in sprinkles now if you want a funfetti cake.
Place on microwave safe plate and microwave for 1 minute and 10 seconds. If needed, continue to microwave in 10 second increments if it’s not cooked through.
Let cool slightly and enjoy!
Optional: Top with a quick frosting: mix together 2 tbsp room temp butter with 1/4 cup icing sugar and splash of vanilla extract or milk until smooth and fluffy.
The best mug
The mug in the photos is this one from Farmhouse Pottery. I’ve been eying this super cute large breakfast duck mug lately and I think it would be absolutely amazing filled with cake!
My favorite whisk
I love using mini whisks to whisk the dry ingredients before whisking in the wet ingredients. These are the perfect sizes (the smaller one) to use right in the mug.
If you want to bake a whole cake, here are some of my favorite cake recipes:
- Chocolate loaf cake
- Cinnamon streusel coffee cake
- Yogurt lemon cake
- Chocolate birthday cake
- Carrot cake
- Coconut cake
Mug Cake
Ingredients
- 6 tbsp milk
- 1 tbsp oil
- 4 tbsp flour 1/4 cup
- 2 tbsp unsweetened cocoa powder
- 2 tbsp sugar
- 1/4 tsp baking powder
- 1 pinch salt
- 1 tbsp chocolate chips or chopped chocolate
Special Equipment
- microwave
Instructions
- In your mug (make sure it holds at least 1.75 cups of liquid), whisk together the milk and oil.
- In a small bowl, whisk together the flour, cocoa powder, sugar, baking powder, and salt.
- Add the flour mix to the mug and whisk well, making sure there are no lumps.
- Sprinkle on the chocolate.
- Place on a microwave safe plate and microwave for 1 minute and 10 seconds.
- Let cool slightly and enjoy!
Anything that can be made in two minutes and look this good is definitely dangerous!! YUM!
I usually find that mug cakes come out spongy and tasteless. One time, I even experienced an inexplicable batter volcano that devastated the interior of my microwave. But your photos make me want some cake!
egg makes spongy
I have never had a mug cake that turned out well but this mug cookie http://www.number-2-pencil.com/2012/03/06/chocolate-chip-cookie-in-cup/ is incredible.
ooh, i’m going to have to try this!
This chocolate chip cookie in a mug is INSANE. So good. Now I think I need to try this mug cake. I remember loving DND a lot…then I had it as an adult…less delicious than I remember.
yeah, i’m scared of trying DND again…just in case my memories are ruined.
Found your blog through the Paper/Plates interview with Sara Lenton and I AM OBSESSED. Your blog is amazing and this mug cake just blew my mind. Such a shame I don’t own a microwave… :(
aww, thank you! welcome! i hope you visit again :)
My childhood frozen cake memories all.involve Pepperidge Farms! Those square cakes were the epitome of desserts @ grandmas house! She always bought chocolate fudge but her sister would have coconut or vanilla and I adored them all! But im certain they would be less dekucious now….or woukd they?! Lol.
Need.
I just made 1 right now..
at first I forgot to put an egg and here I made a brownie and it is so delicious paired with rocksalt and cheese..
I made another one and voila!!! a cake!!!
thank you for posting this!
Love this so much!! Great photos, too!
Best chocolate mug cake I’ve ever made. This recipe is great. Serving is large. Cake is moist, rich and gooey! Yum!
I’ve always wanted to try making a mug cake because they sound so easy when you have a sudden evening choccy craving. But you wouldn’t make this again?
I made these with Less time, due to my microwave being high wattage.
as soon as I saw it rise, I stopped the microwave, it was perfect, I tipped Cream in & a strawberry on top…it was Delish!!
I’m looking for a great microwave cake too, for emergency cravings. I’ve found that eggs in these recipes tend to make the cake rubbery (at least for me) so I usually opt for ones that leave eggs out. However, I’m curious to try your version since I’ve never included chocolate chips in mine (just cocoa).
Wacky cake is the go-to chocolate cake our family has always made. It is perfect for doubling if you need a larger cake. My youngest daughter used to come home fromschool and make it as a “snack.” I have this one comment to make and that it tastes better the next day, more chocolatey tasting than hot out of the oven. Also, I have accidentally left the baking soda out and it was very much like brownies. However, when I was pregnant I made one and it came out awful tasting so made it a second time and it came out awful again. The third time I realized I had put baking powder in it instead of baking soda. It was definitely not edible with baking powder. You also don’t have to use a mixer to make this.
wacky cake sounds delicious!
HOLY CRAP I absolutely second that Wacky Cake recipe. I just now made it and it is super good, rich and moist and not in the slightest rubbery. Definitely my favorite mug cake so far.
I just made this, found your AMAZING site through another food blog, and this was DELICIOUS!! and, your in my Favourite city in the world!!! Love your work!
I love this idea! I bet it would work with an all-purpose gluten-free flour, as well. Thanks so much for this recipe.
Thanks Shari! Let me know how it goes if you do try with gluten-free flour!
It worked great with King Arthur gf flour! Tasted great.
WOW! I love thinking that when want some warm cake, I am only two minutes away. This looks incredible!
Thanks! It’s both wonderful and horrible, isn’t it? Knowing cake is only 2 minutes away!
Hey Steph, I think I can manage this one. Hehe. This looks so good and easy!
xo Jo
http://www.whiterosesandcoffee.com
great ideal
thank you , i love it !
I love this recepe! Thanks for sharing!
Just made this using half and half (it’s all I had on hand) instead of milk and microwaving for 30 seconds less than instructed. It totally hit the spot. I’d recommend tipping the cake out onto a plate—the chocolate chips will all sink to the bottom, creating a layer of gooey goodness that pairs well with the cakey floof on top. Again, under- rather than over-microwaving is key!
This is the best mug cake I’ve ever made, and I make a lot of them
I made this mug cake for my mom my mom loved it she said it was the best cake she ever had well the best mug cake she’s ever had compared to regular cake my mom said it taste so great
I really luved the taste….am going to make it again and again when ever am having a sudden craving for anything sweet
I really loved it…just satisfied my sudden sweet craving! Going to make it again and again
I used heavy cream instead of milk. Delish
After eating a couple of tasteless spongy mug cakes…..I have finally found my go-to recipe for my chocolate cravings and that too one I can whip up under 5 minutes. Thank you so much!!
I reccomend you to add some coconut flakes to the mix and also some baking powder,that makes everything taste so good.
FUCK YOUUUUUUUUUUUUUUUUUUUUUUUUUUUUUUU. Thanks ??
So instead of milk I used liquid creamer(same ammount), added 1 tbspowered creamer both have no milk, 1 tablespoon extra of flower. I didn’t have any coco powder and I made a bomb ass caramel mocha white mug cake!
ooh sounds amaze :)
This mug cake turned out solo well! My last mug cake was too gooey but this one is just right!
mug cakes are the best :) thanks for trying and i’m so happy it turned out!
just tried and it turned out amazing! thankyou.
Can you substitute cocoa powder with Hershey chocolate syrup. What will be the changes in measurement of sugar? Pls let me know soon…
hi i don’t think hershey’s chocolate syrup will work!
Wow. It looks delicious. I love chocolate cakes. So, I will try to make it. Your recipe will help me. Thanks for sharing.
Hello from Penang! I was looking for a simple yet delicious recipe to make with my tuition students and this seems like the best one! I’m going to give it a go now and let you know how it turns out. Thank you so much and Happy Halloween! Stay safe everyone.
Hi
Its say: unsweetened cocoa powder, but can i use if the cocoa powder is not unsweetened ?
hi sany,
is it a hot chocolate mix? if it’s a hot chocolate mix, i wouldn’t recommend it because they usually put other ingredients in it to make it creamy. if it’s cocoa powder with sugar you can use that but you’ll have to adjust the sugar in the recipe, maybe just use 1 tbsp.
Very nice and tasty, but too much for me for one serving!
Was wondering if I could split the batter between 2 smaller mugs, refrigerating 1 mug for the next day or day after?
i haven’t done that but i think it can be done!
Can I use plain yogurt instead of milk?
i haven’t tried it with yogurt, it would probably change the consistency.
Best mug cake recipe I’ve tried! I make this almost every week now 😬 I add a lindt truffle in the middle after taking out of the microwave and it’s almost like a lava cake. So good!! Thanks for this recipe!
My girlfriend absolutely loved this recipe. Thanks for sharing.
This is super good but I don’t think it needs any chocolate chips. Too much chocolate. Other wise is super good. Must try!!😋😋😋
I’m an avid baker and I can make almost anything. However, I’ve never had a mug cake turn out well. This recipe is amazing! 10/10 trying all variations
Definitely the best mug cake recipe I’ve found. I used cup-for-cup gf flour, grape seed oil, oat milk, and then tossed in peanut butter chips. Fluffy, moist, and chocolatey!
I usually find that mug cakes come out spongy and tasteless. One time, I even experienced an inexplicable batter volcano that devastated the interior of my microwave. But your photos make me want some cake!
it looks so nice
good recipe!
Just made this and I loved it!
It looks so great I’m going to tray it thanks for u recipe.😋
It Was so delicious I’m going to do it again.😋😋😋
The mug cake looks so amazing! This recipe is wirth trying.
I just made this for the first time and it is sinful! So delicious! I had the ingredients out, cake mixed in a mug and cooked within three minutes. I followed the recipe and did these two things: I used Dutch cocoa and I chopped up two bite-size Reese’s Cups and dropped them onto the batter right before I microwaved it. 1 minute, 10 seconds came out perfectly in the large mug I used. This recipe is a keeper. My husband loved it too.
SOOOOOOOOOOOOOOOOOOOOOOOOOO GOOD!!!
SOOOOOOOOOOOOOOOOOOOOOOOOOO GOOD!!! yuummmy
Thanks for this recipe! How much flour should be added to the chocolate cake in a mug? The recipes says “4 tbsp flour 1/4 cup”. Is this 4 tbsp or 4 tbsp plus 1/4 cup?
hi joy,
it’s 4 tbsp (which equals a quarter cup)
it’s written that way so you can use a 1 tablespoon measure for the whole recipe, meaning less dishes >_<
Thanks for this recipe! How much flour should be added to the chocolate cake in a mug? The recipes says “4 tbsp flour 1/4 cup”. Is this 4 tbsp or 4 tbsp plus 1/4 cup?
hi joy,
it’s 4 tbsp (which is a quarter cup) it’s written that way so you can just use a tablespoon measure so you have less dishes >_<