Chocolate Chip Mug Cake Recipe
If you’ve ever craved something sweet at midnight or wanted a treat without dirtying every bowl in the kitchen, then this Chocolate Chip Mug Cake is about to become your new weakness. In just a few minutes, you get all the gooey, chocolatey bliss of a freshly baked cake, perfectly portioned for one (or two, if you’re really feeling generous). The magic is in its simplicity: a handful of kitchen staples, a sprinkle of chocolate chips, and you’re only a quick spin in the microwave away from instant dessert happiness. Whether you make this on a cozy night in, or surprise someone with a mug of joy, this Chocolate Chip Mug Cake never fails to hit the spot.

Ingredients You’ll Need
One of the best things about this mug cake is how each ingredient pulls its weight, giving you that classic cake flavor and melt-in-your-mouth texture in a fraction of the time. The components are simple, but picking quality ingredients makes a world of difference—here’s your rundown.
- All-purpose flour: Provides the perfect structure and crumb for your mug cake—no fancy flour needed.
- Light brown sugar: Adds richness and moisture, plus a hint of caramel flavor that pairs so well with chocolate chips.
- Baking powder: This is the secret to a fluffy, airy texture—don’t skip it!
- Salt: Just a pinch! It balances the sweetness and makes those chocolate flavors really pop.
- Milk: Brings moisture and tenderness, helping everything come together beautifully.
- Melted butter: Delivers a luscious mouthfeel and classic buttery taste you’d expect from a home-baked cake.
- Vanilla extract: Adds complex notes that transform your mug cake from good to truly irresistible.
- Chocolate chips: Whether you use mini or regular, milk or semi-sweet, these melt into puddles of decadence throughout your Chocolate Chip Mug Cake.
How to Make Chocolate Chip Mug Cake
Step 1: Gather Your Ingredients
Start by assembling all your ingredients so the process is seamless. Having everything within reach means you’ll breeze through each step, and your Chocolate Chip Mug Cake will be done even faster! Remember to melt your butter (and let it cool for a moment), and measure out each item for cake success.
Step 2: Mix the Dry Ingredients
In your chosen mug (or a small bowl if you prefer to avoid clumping), whisk together the all-purpose flour, light brown sugar, baking powder, and that oh-so-important pinch of salt. Mixing them evenly ensures there are no pockets of bitterness or flat bites—each spoonful should be pure comfort.
Step 3: Add Wet Ingredients
Pour in your milk, melted butter, and vanilla extract. Gently stir together with a mini whisk or fork, making sure there are no streaks of flour left at the bottom. This is what brings everything to life, transforming your humble dry mixture into a rich, silky batter worthy of the name Chocolate Chip Mug Cake.
Step 4: Fold in the Chocolate Chips
Here’s the fun part! Sprinkle in those chocolate chips, folding them delicately through the batter so you get a pocket of chocolate in every bite. If you mixed in a bowl, now’s the time to transfer your batter to your favorite microwave-safe mug.
Step 5: Microwave and Watch the Magic
Microwave your mug cake on high for about 1–2 minutes. Every microwave has its quirks, so start checking after one minute; you’re looking for a cake that puffs up and springs back when gently touched at the center. If it needs more time, add 15–30-second bursts until perfect. The aroma alone will tell you it’s ready!
Step 6: Let It Set Before Diving In
This is the toughest step—let your mug cake sit in the microwave for a minute after cooking. This quick rest lets the heat distribute evenly, ensuring a perfectly tender crumb instead of molten hot cake lava. Then, grab a spoon and get ready for instant comfort in a cup.
How to Serve Chocolate Chip Mug Cake

Garnishes
This mug cake is dreamy as-is, but a few garnishes can make it spectacular. Try a dollop of whipped cream, a scoop of vanilla ice cream, or a drizzle of chocolate syrup. Even a sprinkle of sea salt or extra chocolate chips on top can elevate your Chocolate Chip Mug Cake into something truly café-worthy.
Side Dishes
For a fun dessert platter, pair your mug cake with a handful of fresh berries, a shot of espresso, or a glass of cold milk. The fruit adds brightness, and coffee brings out the chocolate flavors—it’s a simple way to transform your treat into an elegant mini-dessert course.
Creative Ways to Present
Chocolate Chip Mug Cake is a breeze to personalize. Serve it in a cute oversized mug, layer it in a small glass with whipped cream for a parfait effect, or top with colorful sprinkles for a birthday surprise. For kids, try baking several in different mugs and hosting a decorate-your-own-cake party!
Make Ahead and Storage
Storing Leftovers
If you somehow don’t finish your entire mug cake (serious willpower!), you can cover the mug with plastic wrap and keep it in the refrigerator for up to two days. Just make sure it’s completely cooled to avoid condensation, which can make the texture a little heavy.
Freezing
While mug cakes are best fresh, you can freeze leftovers. Remove the cake from the mug, wrap it tightly in plastic, then pop it in an airtight container or freezer bag. It will keep for up to a month. Thaw overnight in the fridge before reheating gently in the microwave so it stays soft and moist.
Reheating
For the ultimate leftover experience, reheat your Chocolate Chip Mug Cake in the microwave for 10–15 seconds—just enough to warm it through and melt the chocolate again. Enjoy as an impromptu treat whenever the craving strikes!
FAQs
Can I use self-rising flour instead of all-purpose flour and baking powder?
Yes! If you have self-rising flour on hand, simply use it in place of the all-purpose flour and omit the baking powder. This swap makes things even easier for your late-night Chocolate Chip Mug Cake fix.
What kind of chocolate chips work best?
Mini chocolate chips melt more easily and create little pockets of gooey chocolate, but you can absolutely use regular-size chocolate chips, chopped chocolate, or even a mix of milk and dark for extra depth.
Is it possible to make this dairy-free?
Absolutely! Swap dairy milk for your favorite plant milk, and use a vegan butter substitute. Many dairy-free chocolate chips are available now, too—you won’t have to compromise on texture or flavor in your Chocolate Chip Mug Cake.
How do I prevent the cake from overflowing in the microwave?
Choose a mug that holds at least 12 ounces to give your cake space to rise without spilling over. If your mug is smaller, microwave in short bursts and keep an eye on it until you learn how your microwave behaves with mug cakes.
Can I double the recipe?
For best results, make two separate mug cakes rather than doubling the batter in one mug. This ensures even cooking and fluffy results every time, so everyone gets their own perfect Chocolate Chip Mug Cake.
Final Thoughts
Treat yourself to a Chocolate Chip Mug Cake whenever you need a little joy in your day. This recipe is quick, foolproof, and guaranteed to put a smile on your face. Grab your favorite mug, gather your ingredients, and dive into the kind of homemade comfort that makes every moment a little sweeter.
PrintChocolate Chip Mug Cake Recipe
This Chocolate Chip Mug Cake is a quick and easy dessert that you can make in just a few minutes. With simple ingredients and a microwave, you can satisfy your sweet tooth in no time!
- Prep Time: 5 minutes
- Cook Time: 2 minutes
- Total Time: 7 minutes
- Yield: 1 serving 1x
- Category: Dessert
- Method: Microwave
- Cuisine: American
- Diet: Vegetarian
Ingredients
Dry Ingredients:
- ¼ cup all-purpose flour
- 2 Tbsp light brown sugar (packed)
- ¼ tsp baking powder
- 1 pinch salt
Liquid Ingredients:
- 3 Tbsp milk
- 3 Tbsp butter (melted)
- ½ tsp vanilla extract
Add-ins:
- 2 Tbsp chocolate chips (milk chocolate or semi-sweet chocolate morsels, mini chips are best)
Instructions
- Whisk: Whisk together your dry ingredients (¼ cup all-purpose flour, 2 Tbsp light brown sugar, ¼ tsp baking powder, and 1 pinch salt) either directly in your mug or in a small bowl.
- Mix: Stir in the liquid ingredients (3 Tbsp milk, 3 Tbsp melted butter, and ½ tsp vanilla extract), mix until smooth, then fold in the 2 Tbsp chocolate chips. Transfer the batter into a mug if needed.
- Cook: Microwave on high for 1-2 minutes. Continue heating in 15-30 second increments if needed until the cake is puffy, set, and springs back to the touch.
- Set: Allow your cooked microwave mug cake to sit in the microwave for 1 minute before serving.
Notes
- You can customize this mug cake by adding nuts, a dollop of Nutella, or even a scoop of ice cream on top!
- Be careful when removing the mug from the microwave as it will be hot.
Nutrition
- Serving Size: 1 mug cake
- Calories: 380 kcal
- Sugar: 22g
- Sodium: 230mg
- Fat: 22g
- Saturated Fat: 13g
- Unsaturated Fat: 7g
- Trans Fat: 0g
- Carbohydrates: 43g
- Fiber: 1g
- Protein: 4g
- Cholesterol: 40mg
Keywords: Chocolate Chip Mug Cake, Microwave Mug Cake, Dessert Recipe