The Moistest Chocolate Mug Cake

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    This chocolate mug cake recipe has no eggs and can be made for one or two (if you like to share). It is one of the easiest dessert recipes you’ll ever make and you’ll never make another mug cake again after you try my recipe!

    The moistest chocolate mug cake you will ever have! It's not spongy like other mug cakes! Recipe on tablefortwoblog.com

    Holy bananas, you guys. This chocolate mug cake recipe is one of your all’s favorite desserts to make.

    The simplest chocolate dessert yet incredibly moist, easy, and the best single-serving dessert out there (to share or not to share)!

    Mug cake for one or two!

    You likely have ALL the ingredients in your pantry already. When you get that late night craving? Or want a small batch dessert (and not whip out a giant baking pan to make brownies to nip that craving)? This chocolate mug cake IS FOR YOU!! If you haven’t made this yet; you are 100% missing out.

    The moistest chocolate mug cake you will ever have! It's not spongy like other mug cakes! Recipe on tablefortwoblog.com

    The BEST Chocolate Mug Cake recipe out there!

    Seriously though, you’re probably so over mug cakes and you’re probably rolling your eyes at me right now but STOP! I promise you this isn’t like any other mug cake out there.

    I’ve tried a bunch of mug cakes and I hated them.

    I thought they were a really neat concept for a quick dessert fix but nothing would ever beat baking an entire cake or cupcake. I hated that all the mug cakes came out SPONGY and they had the grossest texture.

    Last week, I was CRAVING chocolate like none other. It was a pretty dire situation. We didn’t have any desserts in the house because I hadn’t been baking and I didn’t want to run out to get anything so I thought I’d give a mug cake a shot.

    It ended up turning into a recipe development hour because the first batch came out horrible. Like, I threw it in the trash can and it was just one lumpy sponge thing.

    The second one was slightly better but still really bad. The third, I switched out some ingredients and added a little bit more of some and it came out how I wanted but I knew it could’ve been better so on the fourth try, I finally got it to work and the exact texture I wanted.

    The moistest chocolate mug cake you will ever have! It's not spongy like other mug cakes! Recipe on tablefortwoblog.com

    What is a mug cake?

    I still seem to get this question a lot and a mug cake is literally as it sounds. A cake that is made in a mug!

    It’s great because you don’t need to whip out a bunch of tools to make this simple mug cake.

    This chocolate mug cake is made without eggs. Why?

    Okay, I get asked this a lot too and the reason why this mug cake is made without any eggs is because that is what makes it have a spongey texture!

    If you think about it, it makes sense. Why would you put an entire egg into a mug cake when a regular full-sized cake often asks for one or two eggs?

    This isn’t a full-sized cake. And of course I’m not going to ask you to divide an egg in half.

    Just omit it! Best texture, ever!

    The moistest chocolate mug cake you will ever have! It's not spongy like other mug cakes! Recipe on tablefortwoblog.com

    Can I make this with self-raising flour?

    You can, but I tested it with self-raising flour and it just came out spongey and not the texture I wanted.

    I like my cakes light, fluffy, and moist and with the self-raising flour, it just didn’t yield the results I wanted.

    There have been many people who have used self-raising flour in this recipe and didn’t notice a difference so if you’re up for the challenge, I say go for it.

    Can this mug cake be made in the oven?

    No, this was solely developed for the microwave. I have had readers who have baked this but I honestly recall how it turned out and/or what temperature or time.

    The moistest chocolate mug cake you will ever have! It's not spongy like other mug cakes! Recipe on tablefortwoblog.com

    Are you a visual person? Watch this video below to see how easy it is to make this chocolate mug cake at home!

    If you love mug cakes, you may like these different variations on my chocolate mug cake:

    It’s basically chocolate cake in a mug! Grab your mug and recipe below!

    The moistest chocolate mug cake you will ever have! It's not spongy like other mug cakes! Recipe on tablefortwoblog.com #chocolatemugcake #mugcake #cake #cakeinamug #chocolatecake #easycake #chocolate

    The moistest chocolate mug cake you will ever have! It's not spongy like other mug cakes! Recipe on tablefortwoblog.com
    4.58 from 427 votes
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    The Moistest Chocolate Mug Cake

    This best and moistest chocolate mug cake you will ever have. It's not spongey or dry like other mug cakes! You will never use another chocolate mug cake recipe again!
    Prep Time: 1 min
    Cook Time: 1 min
    Total Time: 2 mins
    Course: Dessert
    Cuisine: American
    Servings (adjustable, but please note that results, timing, and cookware may vary when adjusting servings): 1
    Calories: 606kcal
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    Ingredients

    • 1/4 cup all-purpose flour
    • 2 tablespoon unsweetened cocoa powder
    • 1/4 teaspoon baking powder
    • 2 tablespoon granulated sugar (you can add 1 tbsp. more if you like it a bit sweeter)
    • 1/8 teaspoon salt
    • 1/4 cup + 1 tbsp. milk
    • 2 tablespoon vegetable oil
    • 1 tablespoon hazelnut chocolate spread or mini chocolate chips

    Instructions

    • In a medium bowl, whisk together dry ingredients.
    • Whisk in the milk and vegetable oil until all ingredients are combined and batter has no clumps.
    • Pour batter into a microwave-safe mug. Mine was a 14-ounce mug. You want enough head space for the cake to rise without pouring over.
    • Add hazelnut chocolate spread in the middle of the batter or mini chocolate chips. Just drop it in the middle, no need to push it down and sink it in the batter. It does that on its own when it cooks! :)
    • Place a paper towel into the microwave and set the mug on top (this is to catch any batter if your mug cake overflows).
    • Microwave mug cake for 70 seconds on high (PLEASE READ NOTES CAREFULLY BELOW)
    • Carefully remove from microwave and enjoy!

    Video

    Notes

    Please note that ALL microwaves are different therefore can yield different results and can overcook this mug cake if you aren't careful. My microwave is 950 watts and I cooked mine on 100% power for 70 seconds*. Knowing this information, it may help you better judge how long to cook yours for and at what power.
    *When this recipe was developed, we were in another house. That microwave in that house took 70 seconds for me to cook the mug cake. When the video was filmed, we were in a new home. In our current microwave, it takes 90 seconds...which is why there are two different times. The fact still remains: all microwaves are different and can yield different cook times, which proves to be true with my two different microwaves in two different homes.
    You can totally omit the tablespoon of chocolate hazelnut spread if you want or use a different spread of your choice (peanut butter, biscoff, etc.) or even chocolate chips like I used in the video. I just thought it made the cake even more moist but the cake itself is moist enough without it!
    **This recipe is specifically made for the microwave. I developed it for the microwave. I don't know cook time or temperature for an oven...I'd imagine it'd be a very quick cook time at a low temp., but since I didn't test the recipe for an oven, I cannot give specifics. Sorry!
    No eggs? Correct. There are NO EGGS in this recipe. Why? Egg is what makes the mug cake spongy. If you think about it, when you bake a full-sized cake, you typically use 1 or 2 eggs...for a mug cake to use 1 egg is A LOT!
    Self-rising flour? I have tested this with self-rising and it does NOT work. At least I felt it didn't work because it was too spongy for me. You are more than welcome to use it, however, please keep in mind that I don't recommend this method.
    If you're looking for a VANILLA version, here is the link to The Moistest Vanilla Mug Cake recipe!
    Nutrition Facts
    The Moistest Chocolate Mug Cake
    Amount Per Serving
    Calories 606 Calories from Fat 378
    % Daily Value*
    Fat 42g65%
    Saturated Fat 16g80%
    Carbohydrates 55g18%
    Fiber 7g28%
    Sugar 21g23%
    Protein 10g20%
    * Percent Daily Values are based on a 2000 calorie diet.
    *Nutrition facts are an estimate and not guaranteed to be accurate.
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    Comments

  • BEC says:

    This cake was divine and perfect! Used SR flour and almond milk cause its was on hand but 100% new fav chocolate fix go to!! The pop up ads are difficult on the phone though, I had to click back to the page 3 times while I was trying to read through the post because I couldn’t see the little close x.

  • Edona says:

    I’m astonished with the negative comments about this recipe. I’ve made this several times and each time it turned out perfectly. Well okay , I didn’t exactly follow it to the letter. (only because I made it in huge mugs so I had to double the recipe and cooking time). Question though, is it possible to make the batter ahead?

    • Julie Wampler says:

      i wouldn’t make the batter ahead of time because of the baking powder component in it

  • Sneha says:

    This recipe turned out great last time so thank you so much for that. Can I omit the oil completely or use anything else instead?

    • Julie Wampler says:

      others have used coconut oil or butter

  • Rosann G. says:

    “You’ll never make another mug cake again after you try my recipe!” You are correct. This one is the best. THANK YOU!

  • Marie says:

    If you double the recipe, do you double the time? Made a single batch but didn’t fill the mug (turned out great at 70 seconds). Just made a double batch and want to make sure. Can’t cut into it cause I’m making it for someone’s birthday!

    • Julie Wampler says:

      yes, i would double the time slightly b/c it’s more batter that the mug has to cook through

  • Inaz Reshadi says:

    This is the best chocolate cake I’ve had. Thank you for sharing!! So moist, rich and spongy.

  • Miranda says:

    I’m not one to leave comments on recipes but this was phenomenal! Absolutely the best mug cake I’ve ever made and as a tired Mom, I make many. 😂😂 It’s my little treat when the kids are asleep. Will def keep this recipe handy. Thank you!

  • Josphine says:

    honestly this was the best recipe ever and i really enjoyed the cake just this one recipe made me sign up for this website.

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