2 Ingredient Oreo Mug Cake (5 Minute Recipe!)
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Oreo lovers, you have got to try this 2 ingredient Oreo mug cake! You can make it in the microwave or in the oven and it’s ready in just 5 minutes. This dessert for one is perfect for when you want a little sweet treat in the evenings and it literally couldn’t be easier!

You guys know how much I love a mug cake. After making my brownie mug cake and banana bread mug cake, I knew I had to make an Oreo mug cake next. And what’s even better with this Oreo microwave cake is actually easier since it only needs two ingredients!
I make my mug cakes in the microwave, but if you don’t have a microwave you can still make this in the oven! Mug cake crisis averted.
Ingredients Needed

- Oreos: mix it up and use your favorite Oreo flavor! Classic Oreos are great, but I also love using mint or peanut butter Oreos!
- Milk: you can use regular milk or dairy-free milk like soy milk, oat milk, or almond milk to make the recipe completely dairy free and vegan.
Featured Reader Review
“SO delish! I’ve made this a few times now, it’s perfect for my weekday dessert. I’ve also swapped out regular Oreos for peanut butter ones!”
Laure
Step by Step Instructions

Break up the Oreos.

Add milk and stir!

Microwave or bake in the oven then dig in!

Recipe Developer Expert Tips
- When I tested this recipe with semisweet chocolate chips, I personally loved it because I found it balanced out the sweetness of the Oreos, so feel free to add a tablespoon or so if you want.
- I love topping this mug cake with homemade whipped cream or a scoop of vanilla ice cream!
- Mix it up with different Oreo flavors throughout the year! I love using Halloween Oreos and Christmas Oreos.
- Don’t use a mug or ramekin that’s too small, otherwise it might overflow in the microwave or oven.
- Take the mug cake out of the microwave or oven when it still looks slightly under-cooked – that’s the secret to a moist (not dry) mug cake!
More Recipes You’ll Love
If you make this recipe, let me know how it went in the comments below, I’d love to hear from you! You can also tag me on Instagram or Facebook so I can check it out!
Baking FAQ
These are the topics I’m asked about most frequently:
You can get these answers and more in my frequently asked questions post!

2 Ingredient Oreo Mug Cake
Video
Ingredients
- 6 Oreo cookies
- ¼ cup (63 ml) milk of choice, (regular or vegan)
Optional
- 2 Tablespoons semisweet chocolate chips, (regular or vegan)
Instructions
- Add the Oreo cookies to a mug or ramekin and roughly break them up with a fork. You can also chop them up beforehand, which can be less messy if your ramekin or mug is on the smaller side. The cookies don't need to be broken up into crumbs, just into small chunks.
- Pour in the milk and stir together until completely combined. It will look chunky – this is normal.
- If using chocolate chips, stir them in now.
Microwave Method
- Microwave the mug cake for 45-90 seconds ( the timing will depend on your microwave, so start at the lower number), until the mug cake looks only slightly under-cooked on the very top.
- Let cool for 5 minutes then top with whipped cream or ice cream if desired and dig in!
Oven Method
- Preheat the oven to 350℉, then place the oven safe ramekin into the oven for 20-30 minutes, or until the mug cake looks only slightly under-cooked on the very top.
- Let cool for 5 minutes then top with whipped cream or ice cream if desired and dig in!
Equipment
Notes
The calorie information provided for this recipe is an estimate. The accuracy of the calories listed is not guaranteed.
Its good! But there was a TON of milk at the top when I finished it.
SO delish! I’ve made this a few times now, it’s perfect for my weekday dessert. I’ve also swapped out regular Oreos for peanut butter ones!
Peanut butter oreos sound perfect for this! Thanks for your review!