The Easiest Oreo Mug Cake Recipe Ever: Ready in Minutes!

This Oreo Mug Cake recipe is your knight in shining armor when those sweet tooth cravings hit.  This is an absolute game-changer for busy folks like myself. With just a few ingredients and less than 5 minutes in the microwave, you can be enjoying a warm, perfectly moist and tender textured mini chocolate cake. It’s the delicious solution to satisfying your cravings without the commitment of a full-blown cake. Plus, no more wiping off a whole mixing bowl or no time wasted preheating the oven – just a full mug of pure, decadent deliciousness!

Oreo Mug Cake Recipe

This Oreo Mug Cake recipe lets you whip up a warm, chocolatey treat in under 5 minutes. All you need is a mug, a few pantry staples, and your favorite cookies. Want more such mug cake recipes? You can try my Red Velvet Mug Cake Recipe and Best Chocolate Mug Cake Recipe.

Oreo Mug Cake Ingredients

The new Oreo Mug Cake recipe has taken the world by storm! Throw all the classic chocolate flavor ingredients into a mug, and you’ll have a chocolate flavor cake ready in about 2 minutes that you can’t help but want to give a try! To make this perfect quick microwaveable treat:

Oreo Cookies: We’ve only tried it with the classic chocolate flavor, but feel free to experiment with those seasonal flavors you love!

Baking Powder: While you can make it without, a pinch of baking powder adds a delightful texture change, making it absolutely worth it.

Milk: Don’t have regular milk? No problem! Substitute with your favorite non-dairy milk equivalent. Just remember, the type of milk can affect the taste and texture – for instance, soy milk might make the cake a tad denser.

Sugar: Want a moister and fluffier cake? Opt for caster sugar or superfine sugar. Regular granulated sugar works too, but the cake might be a bit denser (still delicious, though!).

Unsweetened Cocoa Powder: Not your hot cocoa mix! We don’t recommend Dutch-processed cocoa powder (“cacao”) either, as it can be a bit more bitter.

Helpful Tools: Mug Cake Magic Made Easy

While not completely necessary, there are some helpful tools that can take this single serving Oreo mug cake to the next level:

1. A blender or food processor is great for crushing the cookies as finely as possible, nearly like a powder. Finely crushing the Oreos is the secret to making the cake extra moist and cookie-filled. I suggest using a food processor or a blender to crush the cookies if you want them crushed almost like a powder.

2. Any mug will work for this recipe, so don’t feel like you need something fancy. Use whatever mug you have on hand.

How to Get the Perfect Mug Cake Every Time?

Know Your Wattage: Microwave cooks differently depending on wattage – the average is around 1100 watts for new microwaves, but older ones can range from 700 to 1500 watts. If your microwave is LESS than 1100 watts, add 5–15 seconds to the cooking time, depending on how far below 1100 watts it is. Conversely, reduce the time by 5–15 seconds if your microwave is more powerful.

Measure, Measure, Measure: Be sure to measure the ingredients correctly – mug cakes are a baking recipe, so they will taste a lot better if you use standard measuring spoons and teaspoons/tablespoons instead of eyeballing amounts.

One at a Time: Don’t try to cook two cakes in the microwave at once, even if doubling the recipe. Microwave the mug cakes one after the other, not at the same time, as cooking them together will unevenly distribute the heat.

Center vs. Edge? You may be surprised to learn that putting the mug on the outer edge of the microwave plate, not in the direct center, can help the cake cook more evenly. This helps avoid any variation in cooking strength from hotspots or cold-spots.

Nutritional Information (per serving)

How to Make Oreo Mug Cake in the Microwave?

Prep the Mug: Give your cake a fighting chance to avoid sticking! Lightly mist the inside of your mug with baking spray. This will ensure your creation slides out easily for maximum enjoyment. Set the mug aside.

Mash or Blend: Now for the fun part! You have two options:

• Mash Method: In your large microwave-safe mug, grab your Oreos and milk. Using a fork, mash them together until the Oreos are mostly dissolved into the milk. There shouldn’t be any large chunks left.
• Blend Method: For a smoother consistency, you can also blend or process your Oreo cookies into fine crumbs. Then, add them to the mug with the remaining dry ingredients (sugar, baking powder, cocoa powder).

Mix it Up: Give everything a good stir with your fork until everything is well combined.

The Oreo Surprise: Feeling fancy? Press an extra Oreo into the center of your cake batter. This will create a delightful surprise when you dig in!

Microwave Magic: Pop your mug into the microwave and cook for about 1 minute and 30 seconds. You want the cake to be set, but still slightly shiny on top – no raw batter in sight! Let it rest for 1–2 minutes before diving in.

Optional Indulgence: Craving an extra decadent touch? Drizzle some melted chocolate over your warm cake, or throw in some chocolate chips that will melt from the heat. Feeling extra playful? Sprinkle on some crushed Oreos for added flavor and texture.

How Long to Microwave an Oreo Mug Cake?

Figuring out the perfect amount of time to microwave a mug cake can be tricky – mug cakes cook very quickly, so there is little margin for error before they can become undercooked or overcooked and dry within seconds. 

Don’t worry, your delicious creation isn’t a lost cause! Here are some tips I recommend:

• Keep an Eye on It: Watch the mug cake through the microwave window for the entire first 60 seconds – do not open the door.
• The Rise and Fall: Between 60–90 seconds, you’ll reach a point where the cake is no longer rapidly rising, meaning it’s close to being cooked through and setting.
• Quick Check: Quickly pause the microwave to check if any raw batter remains on top. If so, quickly microwave for another 10–15 seconds.
• The Final Stretch: Check again after a few more seconds of microwaving, and stop soon after the cake looks fully cooked through with no wet batter.

Remember: The exact time will also vary depending on your microwave and the kind of mug you are using, as wider mugs with more surface area will bake faster than narrower, taller ones.

Serving Suggestions: Take Your Mug Cake to the Next Level

This cake truly tastes wonderful served fresh and hot right out of the microwave. Some nice additions to serve alongside for an extra special treat include a scoop of vanilla ice cream or a drizzling of chocolate syrup.

When adding inclusions to the batter, I’d recommend starting with 1 tablespoon of mini chocolate chips, fresh raspberries, mini caramel chips, or crushed up Oreo cookies. But feel free to get creative and add in anything else you think might be delicious, like nuts, sprinkles, or other flavors.

How long can I keep the Oreo Mug Cake for?

While convenient, I do not recommend keeping the Oreo mug cake for an extended period of time, as it is designed and tastes best when served fresh immediately after cooking. The mug cake may harden and become chewier over time after being cooked. 

Conclusion

In conclusion, this easy oreo mug cake recipe provides an incredibly simple and delicious treat that can be made easily and quickly in the microwave. With only a few basic ingredients, anyone can whip up this chocolatey cookie cake for a homemade dessert that satisfies your sweet tooth. The best part is, it allows you to enjoy the comfort of Oreos in cake form wherever you have a microwave. This Oreo Mug Cake is absolutely worth it!

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Frequently Asked Questions (FAQs)

How does this mug cake ‘work’?

Oreo cookies are a clever combination of ingredients already found in most cake recipes: flour, sugar, cocoa powder, and even a touch of leavening (baking soda in the cookie itself). When crushed and mixed with milk and oil, the mug cake batter forms. The baking powder acts as a leavening agent, creating air bubbles that expand during microwaving, giving the cake its rise and texture.

What is a 5 minute Oreo dessert?

The Oreo Mug Cake itself is a 5-minute dessert! It’s a single-serving cake made with crushed Oreos, combined with a few basic ingredients, and cooked quickly in the microwave. It’s a great option when you have a sudden craving for something sweet and don’t have the time or ingredients for a full-blown cake.

Why is my mug cake hard/rubbery?

There are a couple of reasons your mug cake might be hard or rubbery:

• Overmixing: Mixing the batter too much can develop the gluten in the flour, leading to a tough texture. Mix the ingredients just until combined.
• Overcooking: Microwaving for too long can dry out the cake and make it rubbery. Start with the shortest recommended cooking time and check for doneness before adding more time.

Can I use any flavor of Oreo cookies for this mug cake?

Absolutely! While the classic recipe uses original Oreos, feel free to experiment with different flavors. Here are a few ideas:

• Mint Oreos: For a refreshing twist, use mint Oreos for a minty chocolate mug cake.
• Double Stuff Oreos: Craving extra chocolate? Use Double Stuff Oreos for a richer chocolate experience.
• Golden Oreos: These add a touch of vanilla and can create a blonde brownie type of flavor.
• Seasonal Oreo flavors: Explore the ever-changing world of limited edition Oreo flavors and see what unique creations you can come up with!

Can I make this mug cake without baking powder?

Technically, yes, but it might not have the same light and fluffy texture. Baking powder helps the cake rise in the microwave. However, if you substitute self-rising flour for the all-purpose flour, you can omit the baking powder as self-rising flour already contains a leavening agent.

What size mug do I need for a mug cake?

Use a mug that is at least 10 ounces in size. A smaller mug might overflow during microwaving.

Can I double the recipe to make a larger mug cake?

It’s not recommended to double the recipe in the same mug and microwave it at once. Mug cakes cook quickly, and doubling the recipe in one mug might lead to uneven cooking. Instead, make the mug cake one serving at a time.

Why did my mug cake burn?

There are a couple of reasons your mug cake might have burned:

• Overcooking: Microwaving for too long can burn the cake. Start with the shortest recommended cooking time and check for doneness before adding more time.
• Uneven Cooking: If your microwave has hot spots, the mug cake might burn in those areas. Try placing the mug on the outer edge of the microwave plate for more even cooking.

Why is my mug cake not fluffy?

There are a few reasons why your mug cake might not be fluffy:

• Overmixing: Mixing the batter too much can develop the gluten in the flour, leading to a denser texture. Mix the ingredients just until combined.
• Not enough leavening: Baking powder is essential for creating air bubbles that make the cake rise and become fluffy. Ensure you’re using the correct amount of baking powder in the recipe.
• Incorrect cooking time: Overcooking can dry out the cake and make it dense. Start with the shortest recommended cooking time and check for doneness before adding more time.
• Microwave wattage: If your microwave has a lower wattage, it might not cook the cake as quickly or evenly. You might need to experiment with slightly longer cooking times in this case.

Oreo Mug Cake Recipe

Recipe by Carmen FoodieCourse: DessertCuisine: American

Servings

1

servings

Prep time

3

minutes

Cooking time

2

minutes

Calories

350-400

kcal

Total time

5

minutes

Indulge your sweet tooth in minutes with this incredibly easy Oreo Mug Cake recipe! This single-serve treat delivers a moist, chocolatey cake bursting with Oreo flavor, ready to satisfy in under 5 minutes.

Ingredients

• 5 original Oreos

• ¼ cup milk

• 1 tablespoon caster / superfine sugar

• ½ teaspoon baking powder

• 1 teaspoon unsweetened cocoa powder

Directions

• Prep the Mug: Give your cake a fighting chance to avoid sticking! Lightly mist the inside of your mug with baking spray. This will ensure your creation slides out easily for maximum enjoyment. Set the mug aside.
• Mash or Blend: Now for the fun part! You have two options. In your large microwave-safe mug, grab your Oreos and milk. Using a fork, mash them together until the Oreos are mostly dissolved into the milk. There shouldn’t be any large chunks left. OR for a smoother consistency, you can also blend or process your Oreo cookies into fine crumbs. Then, add them to the mug with the remaining dry ingredients (sugar, baking powder, cocoa powder).
• Mix it Up: Give everything a good stir with your fork until everything is well combined.
• The Oreo Surprise: Feeling fancy? Press an extra Oreo into the center of your cake batter. This will create a delightful surprise when you dig in!
• Microwave Magic: Pop your mug into the microwave and cook for about 1 minute and 30 seconds. You want the cake to be set, but still slightly shiny on top – no raw batter in sight! Let it rest for 1–2 minutes before diving in.
• Optional Indulgence: Craving an extra decadent touch? Drizzle some melted chocolate over your warm cake, or throw in some chocolate chips that will melt from the heat. Feeling extra playful? Sprinkle on some crushed Oreos for added flavor and texture.