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    Home » Recipes » 3-2-1 Microwave Mug Cake

    Lava Cake in a Mug

    By Wendy Sondov · Published: Sep 12, 2013 · Modified: Jan 22, 2021 · This post may contain affiliate links · As an Amazon Associate I earn from qualifying purchases.

    Jump to Recipe

    Lava Cake in a Mug is an upgrade of the original Cake Mix Mug Cake! Rich, creamy, melted chocolate nestled in an individual chocolate dessert that bakes in just one minute in the microwave. The ultimate in instant gratification.

    Molten Lava Mug Cake on plate with spoon full of cake and melted chocolate.

    About this recipe

    Microwave mug cakes are a perfect care package treat for anyone with a sweet tooth and access to a microwave, in other words, most college students and many military.

    The Lava Cake in a Mug upgrades a plain snack and caters to the chocoholic. It looks and tastes fancy enough for company!

    Recipe Ingredients

    Recipe ingredients for 3-2-1 Molten Lava Mug Cake including Pam, chocolates, and mug cake mix.

    The magic mix is made of one box of angel food mix combined with one box of chocolate cake mix. 

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    Directions

    Collage of step by step images for making mug cake mix
    1. Use a permanent marker to label a gallon size ziplock bag with the name of the mix and the simple 3-2-1 directions.
    2. To make the mix, pour one package of chocolate cake mix and one package of Angel Food mix into the prepared ziplock bag. Seal the bag and then shake until the two mixes are completely combined.
    3. Mix three tablespoons of the mix and two tablespoons of water in a mug.
    4. Press three chocolates into the batter.
    5. Cook in the microwave for one minute in the microwave.
    6. Enjoy!
    A cake cut open with melting chocolate in the middle. dripping down center

    Tips

    • For care package use, pour the two mixes into a gallon-size zip lock bag labeled with directions, add a bag of chocolates, a measuring spoon and a can of non-stick spray. For a special touch, include a mug and spoon.
    • PLEASE NOTE: Aerosol cans can not be used for international air shipping (such as military care packages). I suggest including disposable microwave safe paper cups instead. These can be purchased at Dollar stores, Target, and party supply stores.
    3-2-1 Molten Lava Cake

    Lava Cake in a Mug

    Rich, creamy, melted chocolate nestled in an individual chocolate dessert that bakes in just one minute in the microwave.
    5 from 1 vote
    Print Rate
    Course: Dessert
    Cuisine: American
    Prep Time: 2 minutes minutes
    Cook Time: 1 minute minute
    Total Time: 3 minutes minutes
    Servings: 24
    Calories: 92kcal
    Author: Wendy Sondov

    Ingredients

    • 1 box Angel Food Cake mix
    • 1 box chocolate cake mix I used devil’s food.
    • Non-stick spray or disposable microwave safe paper cups
    • Water
    • 72 Chocolate squares 3 per mug

    Instructions

    • In a gallon sized ziplock bag, combine the two boxes of cake mix. Shake the bag to mix thoroughly.
    • If using a mug,lightly coat the inside of a microwaveable mug with non-stick spray. (Without the spray the cake will not transfer out of the mug.) Paper cups do not need coating.
    • (Here comes the 3-2-1 part) Into the prepared mug or paper cup, stir together 3 tablespoons of cake mix and 2 tablespoons of water. Push three chocolate squares, one on top of the other, into the center of the batter. The cake will rise around the chocolate pile, so don’t worry if some of the chocolate is not submerged.
    • Microwave on high for 1 minute.
    • The cake can be eaten right out of the mug/paper cup. If you want to transfer the cake onto a plate, run a knife around the edge between the cake and the mug to loosen, then dump out onto a plate.

    Notes

    • For care package use, pour the two cake mixes into a gallon-size zip lock bag labeled with directions, add a bag of chocolates, a measuring spoon and a can of non-stick spray. For a special touch, include a mug and spoon.
    • PLEASE NOTE: Aerosol cans can not be used for international air shipping (such as military care packages). I suggest including disposable microwave safe paper cups instead. These can be purchased at Dollar stores, Target, and party supply stores.
    Packing tips
    • Combine the two cake mixes into a labeled gallon-size ziplock bag.
    • Include a measuring spoon, bag of chocolates and a can of non-stick spray.
    • PLEASE NOTE: Aerosol cans can NOT be sent by international air. Send microwave safe paper cups instead. Write out directions on an index card or directly on the ziplock bag.

    Nutrition

    Calories: 92kcal | Carbohydrates: 14g | Protein: 1g | Fat: 4g | Saturated Fat: 2g | Sodium: 149mg | Potassium: 84mg | Fiber: 1g | Sugar: 7g | Vitamin A: 1IU | Calcium: 30mg | Iron: 1mg
    Tried this Recipe? Pin it for Later!Mention @TheMondayBox or tag #themondaybox!

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    Comments

    1. Reeni

      September 20, 2013 at 8:51 pm

      On the one hand these are way to easy to make - I can see myself whipping these up every night for my raging sweet tooth! And unpacking my stretchy pants haha. On the other hand I like that you don't have to bake a whole cake and therefore eat the entire cake - you can have your dessert and be done with it! Yay! Plus I can easily whip one up for my Dad when his raging sweet tooth hits. Yes, I blame him for my sweet tooth inheritance. Love the tunnel of chocolate in the middle too! Makes it extra delectable.

      Reply
      • themondaybox

        September 20, 2013 at 9:04 pm

        What a relief to hear something blamed on Dad instead of Mom!! 🙂 The stretchy pants are a major worry with dessert blogging, thats for sure!! 3-2-1 cakes in no way compete with "real" cakes, but they are tasty and quick, making them perfect for sudden cravings, people short on time or baking interest, and care package recipients. 🙂 I agree, the chocolate tunnel makes these (I love this word) delectable!

        Reply
    2. Monica

      September 18, 2013 at 8:04 pm

      This is just wonderful, Wendy! I think almost everyone I know would be thrilled to get this in the mail! You know how much I love chocolate so I'm hooked and then I see how easy it is to make! I've never had chocolate angel food cake. I'm not a fan of the plain but I know chocolate would be a whole different story. And molten lava cake is possibly my favorite dessert of all time (my son too) and it's that gooey center, which is here in full force. Can you tell I want this?! ; )

      Reply
      • themondaybox

        September 18, 2013 at 8:15 pm

        Thanks, Monica! The angel food really just serves as the eggs in this mix, so no worries about it tasting like angel food cake. 🙂 For regular 3-2-1 cake the flavored mix can be any flavor at all. For the molten lava., the more chocolaty the better! The gooey melted chocolate center eliminates any possibility of this tasting like anything but chocolate. 🙂 Kids especially get a kick out of the "magic" when this turns into a cake in 1 minute. I think your son would have fun with it. 🙂

        Reply
    3. Ashley

      September 18, 2013 at 6:08 am

      Talk about instant gratification! haha I love it! I really should keep the ingredients for this on hand for my crazy dessert cravings! Although then I have a feeling I'll give in to those cravings a lot easier! I don't have much willpower when it comes to dessert : )

      Reply
      • themondaybox

        September 18, 2013 at 8:03 am

        At least they would be portion controlled, Ashley! 🙂 You could make all 48 individual cakes, one after the other,.....but even with no willpower, its unlikely. 🙂

        Reply
    4. BruCrew Life

      September 18, 2013 at 12:58 am

      Microwave cakes are dangerous!! Dangerously good!! This looks so melty good!

      Reply
      • themondaybox

        September 18, 2013 at 8:00 am

        Thanks, Jocelyn! They are perfect for sudden cravings or for students/military with a microwave. 🙂

        Reply
    5. Mama's Gotta Bake

      September 17, 2013 at 10:18 pm

      Oh how I love anything with melted chocolate! This looks divine!

      Reply
      • themondaybox

        September 17, 2013 at 10:48 pm

        Thanks, Sheryl! These 3-2-1 cakes are the microwave answer to, "I need some melted chocolate asap!" 🙂 They are also perfect for students and the 3 am munchies. 🙂

        Reply
    6. noyomoco

      September 17, 2013 at 8:08 am

      Wow - this looks divine!!

      Reply
      • themondaybox

        September 17, 2013 at 8:21 am

        Thanks, Jennifer! File this one under, "Can be made with one hand while walking a crying baby at 3 am" 🙂 Not that you will ever need such a thing.....but just in case. 🙂

        Reply
    7. gottagetbaked

      September 16, 2013 at 10:27 pm

      Holy smokes these photos are making me drool! I've never tried a mug cake before and now I'm craving one like crazy. Love these!

      Reply
      • themondaybox

        September 17, 2013 at 7:56 am

        Thanks, Nancy! These are instant gratification mugcakes. Have the cake mix mixture sitting in the cabinet and these are scary easy to throw together whenever a craving hits. 🙂

        Reply
    8. Jess @ On Sugar Mountain

      September 16, 2013 at 5:17 pm

      I love 3-2-1 cakes! And I ADORE molten lava cakes. Now I can have both?!? *swoons* Wendy you have made my day. 😀

      Reply
      • themondaybox

        September 16, 2013 at 8:08 pm

        Thanks, Jess! Always happy to help! 🙂 These are fast and decadent at the same time.

        Reply
    9. Anne ~ Uni Homemaker

      September 15, 2013 at 3:13 am

      Microwave for 1 minute? And I can have a fabulous chocolate cake that quickly? SOLD! Looks amazing Wendy. 🙂

      Reply
      • themondaybox

        September 15, 2013 at 9:56 am

        Thanks, Anne! I agree, amazing and possibly dangerous! 🙂

        Reply
    10. crazyforcrust

      September 13, 2013 at 6:12 pm

      I love microwave cake!! This is a great recipe!

      Reply
      • themondaybox

        September 13, 2013 at 10:49 pm

        Thanks, Dorothy! Its a good quick chocolate fix!

        Reply
    11. Miss Messy

      September 13, 2013 at 10:20 am

      This looks super! great idea! We call dove chocolate galaxy in the UK and it's my favourite! 🙂

      Reply
      • themondaybox

        September 13, 2013 at 10:55 am

        Thanks! I think the milky-ness of any Cadbury chocolate would work well in here too. When friends ask if we want anything from the UK we always ask for our favorite Cadbury bars. 🙂

        Reply
    12. Gina left the mall

      September 13, 2013 at 5:36 am

      Love this! Terrific idea. As for military, you might want to check with your Soldiers' Angel bakers about the Pam spray. I never send aerosol cans in care packages to Afghanistan or Iraq because when I first started, they said not to. But that was a long time ago.

      Reply
      • themondaybox

        September 13, 2013 at 7:49 am

        As always, Gina, thanks for a heads up about the aerosol cans! It never would have occurred to me! I will definitely ask the Soldiers' Angels bakers. I wonder if baking spray comes in a pump bottle somewhere (the way hairspray comes in aerosol or non-aerosol)?
        In the non-care package department: Sophia and friends would probably enjoy the magic of these. Actually, I am tickled every time I see it work. 🙂

        Reply
        • kallen

          November 11, 2013 at 7:04 pm

          You can occasionally get olive oil in a pump bottle, or you could send military members some coconut oil (not spray). The advantage is that it takes years to go rancid, even without refrigeration. And it tastes great with chocolate cake.

          Reply
          • themondaybox

            November 11, 2013 at 8:13 pm

            Thanks for the ideas, Kallen! I will be updating the 3-2-1 cake posts soon with the suggestion to send disposable microwave safe paper cups. That way there is no clean up involved and the oil can be avoided altogether! For those who still wish to send oil, a spray bottle or your coconut oil idea would both work!

            Reply
    13. beyondfrosting

      September 12, 2013 at 11:47 pm

      This is such a cool idea! P.S. Dove chocolate is my favorite!!!

      Reply
      • themondaybox

        September 13, 2013 at 7:51 am

        Thanks, Julianne! The Dove chocolate definitely brings this cupcake to a whole new level. 🙂

        Reply
    14. shannon

      September 12, 2013 at 7:48 pm

      HA! i don't know why it struck me as hilarious to read that it makes "48 cups of cake." YES!!! 🙂 And oh my heavens, how pretty are those little cakes, too! What a great upgrade; seriously, it's one of those "a-ha" things that i would have never thought of, but that is absolutely perfect. Stunning photos, Wendy!

      Reply
      • themondaybox

        September 13, 2013 at 8:00 am

        Agreed, Shannon. 48 cupcakes is a ridiculous amount for one person! You discovered my secret. Obviously, I am subliminally promoting world peace through the sharing of 3-2-1 cakes! 🙂 🙂 Luckily, the mix lasts for ages. My son ate (and shared) his care package cakes for awhile then forgot about the mix for a month or two until exams when he was hunting for anything edible in his room late one night. Apparently, these are especially good when you are sleep deprived and its 3 am. 🙂
        Thanks so much for your kind words about the photos! The visual allure is so important. I know what I am trying to achieve but frequently don't have the skill to achieve it. A work in progress. 🙂

        Reply
    15. Jeanne (NanaBread)

      September 12, 2013 at 5:05 pm

      I love the combination of angels food and devils food in this recipe. You should call it Good & Evil Minute Cakes. 🙂

      Reply
      • themondaybox

        September 12, 2013 at 5:14 pm

        Shoot, Jeanne! A missed opportunity! With all of that melting chocolate, I didn't pay attention to the divine struggle within the cake itself. 🙂 When my son makes this (over and over until he runs out of clean mugs) during exams week, he could call it "I Only Have a Minute, 3 am Chocolate Cravings Cake".:)

        Reply
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