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S’mores Mug Cake – The Most Delicious Mug Cake Recipe Ever!

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Packed full of chocolate, marshmallows and graham cracker crumbs, you can enjoy the summery flavor of s’mores in less than five minutes with this delectable ooey, gooey microwavable S’mores Mug Cake recipe!

No time for a campfire? No problem! If you’re craving the warm, ooey-gooey chocolate-y goodness of a s’more, but you don’t have time to build a fire and roast a marshmallow, I’ve got you covered with this simple S’mores Mug Cake recipe!

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Packed full of chocolate, marshmallows and graham cracker crumbs, you can enjoy the summery flavor of s'mores in less than five minutes with this delectable ooey, gooey microwavable S'mores Mug Cake recipe! No campfire needed.

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This S’mores Mug Cake recipe puts the average mug cake to shame because it’s packed with so many extra delectable goodies. It’s the easy dessert recipe you’ve been seeking that quickly and completely satisfies those sudden chocolate cravings! You do get those cravings, right?

A delectably ooey and gooey microwavable S'mores Mug Cake recipe! No campfire needed.

Sure, you could always make some cookies, or cup cakes, or even this delectable Homemade Banana Nut Fudge! But there’s just something about the taste of melted chocolate, graham crackers and marshmallow that really hits the spot! Especially if you, like me, have an incurable sweet tooth and a possible dessert addiction!  

Best of all, this mug cake recipe is extremely quick and easy. Simply stir the ingredients together, pop it in the microwave, and minutes later you have a mug full of that ooey gooey chocolate-y goodness you’ve been wanting all day long! 

With no need for a campfire, you can enjoy the summery flavor of s'mores in less than five minutes with this delectable ooey, gooey microwavable S'mores Mug Cake recipe!

So if you are ready to see how to make this amazing mug cake, keep on reading!

S’mores Mug Cake Recipe

Yields: 1 large (12 oz) mug cake
*For a regular-sized mug, divide this recipe in half*

Here’s what you need to make S’mores Mug Cake!

1/2 cup all-purpose flour
1/4 cup granulated sugar
1/2 teaspoon baking powder
1/8 teaspoon salt
1/2 cup milk
1/4 teaspoon vanilla extract
2 Tablespoons vegetable oil
5 Tablespoons mini marshmallows, divided
5 Tablespoons semi sweet Nestle baking chunks, divided
2 graham cracker squares, broken

S'mores Mug Cake recipe ingredients

Here’s what you need to do to make a S’mores Mug Cake!

Begin by spraying the inside of your mug with a non-coating spray like Pam.

S'mores Mug Cake begin by adding flour, baking powder, salt and sugar to mug

Add the flour, sugar, baking powder and salt to the mug. Give it a stir with a whisk.

Whisk ingredients for your S'mores Mug Cake together

Next, add the milk, vanilla and oil. Give it another stir.

Now add vanilla, milk and oil to the dry ingredients for your S'mores Mug Cake

Now add 4 tbsp. of marshmallows, 4 tbsp. of baking chunks and 1 coarsely crushed graham cracker square.

Add marshmallow, chocolate and crackers stirring to combine for a S'mores Mug Cake

Stir one last time to incorporate these ingredients throughout the batter.

Stir the ingredients of the S'mores Mug Cake stir once more to combine

Then sprinkle the remaining 1 tbsp. marshmallows, 1 tbsp. baking chunks and last of the graham cracker pieces on top of the batter.

Top the S'mores Mug Cake with remaining marshmallow, chocolate and crackers

Microwave it on HIGH for 2 1/2 minutes – 3 minutes. Keep in mind that every microwave is different so cooking times will vary a little bit. I recommend starting with a low microwave time and then microwaving in 10 second increments until it’s cooked through.

This delectable S'mores Mug Cake is packed full of chocolate, marshmallows and graham cracker crumbs.

Finally, let it cool for about a minute or two, and then ENJOY!! Yum!

Make your mug cake even more tasty by topping it with hot fudge and whipped cream or even ice cream! Mmmmmmmm!

Packed with the summery flavors of chocolate, marshmallows and graham cracker crumbs, you can enjoy the classic flavor of of s'mores in less than five minutes with this delectable ooey, gooey microwavable S'mores Mug Cake recipe! No campfire needed.

S’mores Mug Cake is the perfect me-time treat. It’s also fantastic as a dessert for two. In fact, it’s so good, you should make some right now! And if you love s’mores as much as I do you need to try these S’mores Pudding Pops, too!

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Yield: 1

S'mores Mug Cake

S'mores Mug Cake

Packed full of chocolate, marshmallows and graham cracker crumbs, you can enjoy the summery flavor of s'mores in less than five minutes with this delectably ooey and gooey microwavable S'mores Mug Cake recipe! No campfire needed.

Prep Time 2 minutes
Cook Time 3 minutes
Total Time 5 minutes

Ingredients

  • 1/2 cup all-purpose flour
  • 1/4 cup granulated sugar
  • 1/2 teaspoon baking powder
  • 1/8 teaspoon salt
  • 1/2 cup milk
  • 1/4 tsp vanilla extract
  • 2 Tablespoons vegetable oil
  • 5 Tablespoons mini marshmallows, divided
  • 5 Tablespoons semi sweet Nestle baking chunks, divided
  • 2 graham cracker squares, broken

Instructions

  1. Spray the inside of your mug with a non-coating spray like Pam.
  2. Add the flour, sugar, baking powder and salt to the mug and whisk to combine.
  3. Pour in the milk and oil and stir well to mix the batter.
  4. Add 4 Tablespoons of marshmallows, 4 Tablespoons of the baking chunks and 1 graham cracker square, broken into pieces. Stir to incorporate through out the batter.
  5. Sprinkle the remaining marshmallows, baking chunks and graham cracker pieces on top of the batter and microwave on HIGH for 2 1/2 minutes - 3 minutes (depending on microwave wattage).
  6. ENJOY!!

Notes

Yields: 1 large (12 oz) mug cake - perfect for two
*For a regular-sized mug, divide the recipe in half

Nutrition Information:

Yield:

1

Serving Size:

1 mug cake

Amount Per Serving: Calories: 838Total Fat: 32gSaturated Fat: 4gTrans Fat: 1gUnsaturated Fat: 26gCholesterol: 10mgSodium: 640mgCarbohydrates: 128gFiber: 2gSugar: 63gProtein: 12g

Nutritional information is automatically calculated with ingredients and serving size and may not be accurate. Please always double check with your own nutritional apps as well.

Did you make this recipe?

Please leave a comment on the blog or share a photo on Instagram and tag @bullocksbuzz

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Packed full of chocolate, marshmallows and graham cracker crumbs, you can enjoy the summery flavor of s'mores in less than five minutes with this delicious and simple microwavable S'mores Mug Cake recipe! No campfire needed.

PIN ME NOW!

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Alexis

Wednesday 15th of May 2019

Thank for the idea of what to make it was delicious

P.s I did not know what to put in the wed site box

Alaina Bullock

Thursday 23rd of May 2019

Hi Alexis, Awesome! I am so glad you liked it! Have a wonderful weekend!

Lisa

Saturday 5th of August 2017

This looks AMAZING. I am so making this for my kids this afternoon.

Alaina Bullock

Saturday 5th of August 2017

Thank you! I hope they like it! Let me know!

Vy Nguyen

Friday 4th of August 2017

3 minutes? Really? I have baked cookies for about 3 months but by the oven. This method will be so useful because it requires only some simple ingredients and I can bake it with the microwave. I think that this mug cake will eventually become my "breakfast friend" this new school year. It will definitely be less time-consuming than the old method. Chocolate and marshmallows catch my eyes. Thank you for your recipe. I will print it out tomorrow.

Alaina Bullock

Saturday 5th of August 2017

LOL! Yes, it is definitely less time consuming, and tastes wonderful! Let me know if you try it, and what you think!

Lien

Friday 4th of August 2017

This recipe looks so easy and delicious! I think I will make it for breakfast tomorrow as my little guilty pleasure ;-)

Alaina Bullock

Saturday 5th of August 2017

I have to admit, I made it for breakfast once myself! It was heavenly! Shhhh! Don't tell ;)

Heather Johnson

Thursday 3rd of August 2017

Your S’mores Mug Cake Recipe sounds absolutely delicious! I could totally see myself enjoying this with my kids on a cool fall evening.

Alaina Bullock

Saturday 5th of August 2017

It tastes amazing! Let me know if you try it!

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