Cinnamon Roll Mug Cake has become my absolute go-to for those moments when a serious sweet craving hits, and I need something delicious *now*. I remember one evening, I was dying for that comforting swirl of cinnamon and sugar, but didn’t want to go through the whole process of baking a full cake. That’s when I discovered how to whip up this amazing dessert in a mug cinnamon roll. It’s incredibly fast, smells divine while it’s microwaving, and tastes like pure bliss. If you’re looking for a quick cinnamon roll mug cake that delivers all the cozy flavor you love, you’ve come to the right place. Let’s get cooking!
Why You’ll Love This Cinnamon Roll Mug Cake
This isn’t just any mug cake; it’s a little pocket of joy that you can make in minutes! Here’s why I think you’ll adore this treat:
- Incredible Flavor: It tastes just like a warm, gooey cinnamon roll, but in a fraction of the time.
- Lightning-Fast Prep: Seriously, you can go from craving to cake in under five minutes. It’s a lifesaver!
- Budget-Friendly Bliss: You probably already have all the ingredients in your pantry, making it super economical.
- Perfectly Portioned: No more baking a whole cake and resisting leftovers! This is a delightful single serving.
- Kid-Approved: This easy cinnamon roll mug cake is a guaranteed hit with kids and makes a fun activity.
- Satisfies Sweet Cravings: It hits that spot for comforting, sweet flavors without the fuss.
- Minimal Cleanup: You’ll likely only dirty one mug and a spoon – what’s not to love about that?
- It’s a truly easy cinnamon roll mug cake that always delivers.
Ingredients for Cinnamon Roll Mug Cake
Whipping up this delightful cinnamon sugar mug cake is a breeze because it uses simple pantry staples. You likely have most of these on hand right now! Here’s what you’ll need to create your single-serving cinnamon swirl:
- 4 tablespoons all-purpose flour – this is the base for our fluffy cake
- 2 tablespoons granulated sugar – for sweetness and structure
- 1/8 teaspoon baking powder – this little bit helps the mug cake rise beautifully
- A pinch of salt – it enhances all the other flavors
- 3 tablespoons milk – any kind works, dairy or non-dairy, for moisture
- 1 tablespoon vegetable oil – or any neutral oil, keeps the cake tender
- 1/4 teaspoon vanilla extract – adds a lovely depth of flavor
- 1 tablespoon brown sugar – this is key for that classic cinnamon roll sweetness
- 1/2 teaspoon ground cinnamon – the star spice that makes it a cinnamon roll!
- Optional Icing: powdered sugar, milk, vanilla extract – for that extra sweet finish
How to Make Cinnamon Roll Mug Cake
Making this delightful cinnamon roll mug cake is incredibly straightforward. You’ll be amazed at how quickly you can satisfy your sweet tooth with this microwave cinnamon roll mug cake.
- Step 1: Grab your favorite microwave-safe mug. I like one that’s at least 10-12 ounces to give the cake room to puff up. Combine the 4 tablespoons all-purpose flour, 2 tablespoons granulated sugar, 1/8 teaspoon baking powder, and a pinch of salt right in the mug. Give it a good stir with a fork to make sure everything is well combined and there are no pockets of flour.
- Step 2: Pour in the 3 tablespoons milk, 1 tablespoon vegetable oil, and 1/4 teaspoon vanilla extract. Stir everything together until you have a smooth batter. Make sure to scrape the bottom and sides of the mug to incorporate all the dry ingredients. The batter should be thick but pourable.
- Step 3: Now for that signature swirl! In a tiny separate bowl, mix the 1 tablespoon brown sugar with the 1/2 teaspoon ground cinnamon. Sprinkle this glorious mixture evenly over the batter in your mug. Take a toothpick or a small spoon and gently swirl the cinnamon-sugar mixture into the batter. Don’t overdo it – just a few gentle swirls will create beautiful ribbons of flavor throughout your microwave cinnamon roll mug cake.
- Step 4: Pop the mug into the microwave. Cook on high power for about 60 to 90 seconds. The exact time really depends on your microwave’s wattage, so start with 60 seconds. You’re looking for the cake to puff up and look set around the edges, with the center just cooked through. It should smell absolutely amazing!
- Step 5: Carefully remove the mug from the microwave – it will be hot! Let your delicious cinnamon roll mug cake cool for just a minute. If you’re adding icing, whisk together a tablespoon of powdered sugar with about half a teaspoon of milk and a drop of vanilla extract until smooth. Drizzle this over the warm cake, and enjoy your perfect single serving dessert!

Pro Tips for the Best Cinnamon Roll Mug Cake
I’ve made my share of mug cakes, and these little tricks have elevated my cinnamon roll mug cake from good to absolutely divine. Follow these tips for a perfect result every time!
- Don’t overfill the mug: Leave about an inch of space at the top. The batter needs room to rise, and you don’t want a messy overflow.
- Swirl gently: When adding the cinnamon-sugar mixture, a light swirl is all you need. Over-mixing can make the cake tough.
- Know your microwave: Microwave wattages vary wildly! Start with the minimum cooking time and add 10-15 second increments if needed. It’s better to undercook slightly and microwave again than to overcook.
- Use fresh baking powder: Make sure your baking powder is active for the best rise. Test it by adding a pinch to hot water – it should bubble vigorously.
What’s the secret to perfect cinnamon roll mug cake?
The secret to the best cinnamon roll mug cake is the balance of moisture and the swirl technique. Using milk-soaked breadcrumbs (if you were making a full cake) is key, but in a mug cake, it’s about the gentle swirl of brown sugar and cinnamon and not overcooking. For more baking tips, check out this guide on baking fundamentals.
Can I make cinnamon roll mug cake ahead of time?
While it’s designed for instant gratification, you can absolutely prep the dry ingredients and the cinnamon-sugar swirl in advance. Store them in separate small containers. When you’re ready, just add the wet ingredients to the mug, swirl, and microwave!
How do I avoid common mistakes with cinnamon roll mug cake?
The biggest pitfall is overcooking, which makes it dry and rubbery. Always cook in short bursts. Another mistake is over-mixing the batter; mix just until combined to keep it tender. Finally, ensure your mug is large enough to prevent spills. You can find more tips on avoiding common baking mistakes here.
Best Ways to Serve Cinnamon Roll Mug Cake
This warm, gooey cinnamon roll mug cake is delicious all on its own, but I love dressing it up a bit! A simple drizzle of icing is always a winner, but for an extra special treat, try serving it with a scoop of vanilla bean ice cream. The contrast of the warm cake and cold ice cream is heavenly. You could also pair it with a simple chocolate mug cake with cinnamon on the side for a double dose of flavor. It’s the perfect quick dessert that feels incredibly indulgent!

Nutrition Facts for Cinnamon Roll Mug Cake
Per serving (this recipe makes one delightful mug cake):
- Calories: 320 kcal
- Fat: 15g
- Saturated Fat: 3g
- Protein: 4g
- Carbohydrates: 42g
- Fiber: 1g
- Sugar: 25g
- Sodium: 210mg
Nutritional values are estimates and may vary based on specific ingredients and microwave wattage used for your cinnamon roll mug cake. For more information on understanding nutritional labels, consult resources like the FDA’s guidelines.
How to Store and Reheat Cinnamon Roll Mug Cake
Even though this cinnamon roll mug cake is best enjoyed fresh and warm, I know life happens! If you happen to have any leftovers of this delightful dessert in a mug cinnamon roll, don’t worry. First, let your mug cake cool completely before storing. This prevents condensation, which can make it soggy. You can store any leftover single serving cakes in an airtight container or wrap the mug tightly with plastic wrap. It should keep well in the refrigerator for about 3 to 4 days. For longer storage, you can freeze portions for up to 3 months. Just thaw overnight in the fridge before you’re ready to enjoy it again.
Reheating is just as easy! For a quick warm-up, pop the leftover mug cake in the microwave for about 10-15 seconds. You want it just warm enough to bring back that gooey, comforting texture. If you’re reheating from frozen, it might take a little longer, maybe 20-30 seconds, but be careful not to overheat it, or it can become tough.
Frequently Asked Questions About Cinnamon Roll Mug Cake
What’s the secret to a perfectly fluffy cinnamon roll mug cake?
The key to a fluffy texture is using the right amount of baking powder and not over-mixing the batter. Also, ensure your mug is large enough to accommodate the rise – about an inch of headspace is ideal. This helps achieve that airy, cake-like consistency in your microwave cinnamon roll mug cake.
Can I make cinnamon roll mug cake with different flours?
While this recipe is tested with all-purpose flour, you can experiment with gluten-free blends. Keep in mind that different flours absorb moisture differently, so you might need to slightly adjust the milk quantity. Making a gluten-free cinnamon roll mug cake is totally doable with a little tweaking!
How do I make sure my cinnamon roll mug cake is cooked through?
Microwave wattages vary significantly, so it’s best to start with the lower end of the cooking time (around 60 seconds) and check. The cake should look set around the edges and slightly moist in the center. If it’s still batter-like, microwave in 10-second increments until done. This is crucial for learning how to make cinnamon roll mug cake correctly.
Can I add nuts or chocolate chips to my cinnamon roll mug cake?
Absolutely! Feel free to add a tablespoon of chopped pecans or walnuts to the batter before microwaving, or sprinkle a few chocolate chips on top of the cinnamon-sugar swirl. These additions can make your cinnamon roll mug cake even more decadent and delicious!
Variations of Cinnamon Roll Mug Cake You Can Try
Once you’ve mastered the basic cinnamon roll mug cake, you’ll love experimenting with different flavors and dietary needs! These variations are super easy and add a fun twist to your favorite quick dessert.
- Decadent Chocolate Swirl: For a chocolate lover’s dream, add a tablespoon of cocoa powder to your dry ingredients and sprinkle mini chocolate chips over the cinnamon-sugar swirl before microwaving. It’s a rich twist on the classic.
- Nutty Delight: Chop up some pecans or walnuts and mix them into the brown sugar and cinnamon before sprinkling them over the batter. This adds a wonderful crunch and nutty flavor to your brown sugar cinnamon mug cake.
- Gluten-Free Version: Swap the all-purpose flour for a good quality gluten-free all-purpose baking blend (one that contains xanthan gum). You might need to slightly adjust the milk, adding it a teaspoon at a time until the batter consistency is right.
- Vegan Option: Use a plant-based milk (like almond or soy milk) and replace the vegetable oil with melted coconut oil or another vegan butter substitute. Ensure your optional icing uses plant-based milk too!
Amazing Cinnamon Roll Mug Cake in 5 Minutes
- Total Time: 3 minutes
- Yield: 1 serving 1x
- Diet: Vegetarian
Description
Enjoy a quick and delightful cinnamon roll mug cake, perfect for satisfying sweet cravings in under five minutes. This easy microwave dessert combines the comforting flavors of cinnamon and sugar in a single, convenient serving.
Ingredients
- 4 tablespoons all-purpose flour
- 2 tablespoons granulated sugar
- 1/8 teaspoon baking powder
- A pinch of salt
- 3 tablespoons milk
- 1 tablespoon vegetable oil
- 1/4 teaspoon vanilla extract
- 1 tablespoon brown sugar
- 1/2 teaspoon ground cinnamon
- Optional Icing: powdered sugar, milk, vanilla extract
Instructions
- In a microwave-safe mug, combine flour, granulated sugar, baking powder, and salt. Mix well.
- Add milk, vegetable oil, and vanilla extract to the mug. Stir until smooth to create a batter.
- In a small bowl, mix brown sugar and cinnamon. Sprinkle this mixture over the batter in the mug. Gently swirl it into the batter without over-mixing.
- Microwave on high for about 1 minute, or until the cake is puffed and cooked through. Cooking time may vary depending on microwave wattage.
- Let the mug cake cool for a minute. If desired, mix powdered sugar with a splash of milk and a few drops of vanilla extract for icing, then drizzle over the warm cake.
Notes
- Best enjoyed immediately.
- Leftovers can be stored in an airtight container in the refrigerator for up to two days.
- Reheat in the microwave for approximately 10 seconds.
- The cake can be frozen; thaw overnight in the refrigerator before reheating.
- Ensure the mug is large enough to prevent overflow during microwaving.
- Adjust microwave time as needed to avoid overcooking, which can result in a dry cake.
- Prep Time: 2 minutes
- Cook Time: 1 minute
- Category: Dessert
- Method: Microwave
- Cuisine: American
Nutrition
- Serving Size: 1 mug cake
- Calories: 320 kcal






