Need a quick dessert fix? This Chocolate Chip Microwave Mug Cake is ready in just a few minutes and hits all the right notes—soft, fluffy, and packed with melty chocolate chips. It’s perfect when you’re craving something sweet but don’t want to deal with a bunch of dishes.

Whether you’re settling in for movie night or need a treat after a long day, this mug cake has your back. And if you’re into simple desserts (who isn’t?), make sure to check out this Peanut Butter Chocolate Lava Mug Cake too—another one of our microwave favorites!

We are sharing tips to help you get the best results when making this recipe. If you don’t need the tips, scroll to the bottom for the full recipe and printable recipe card.

⭐ Why You’ll Love This Mug Cake ⭐
Single-serving treat – No need to bake a whole cake. It’s just the right size.
Quick and easy – Ready in about 5 minutes, start to finish.
Minimal cleanup – One mug, one spoon. That’s it.
Customizable – Swap chocolate chips for peanut butter chips, toffee bits, or even sprinkles!

🧾 Ingredients
📌 Be sure to see the recipe card below for the full ingredients list with quantities and step-by-step instructions!
- All-purpose flour
- Sugar
- Baking powder
- Aalt
- Milk (any kind works)
- Oil (vegetable or coconut oil are great)
- Vanilla extract
- Chocolate chips (I like semi-sweet)
🔪 How to Make Chocolate Chip Microwave Mug Cake
Mix the dry ingredients: In a microwave-safe mug, combine flour, sugar, baking powder, and salt. Give it a quick stir so everything blends evenly.
Add wet ingredients: Pour in the milk, oil, and vanilla. Stir until you get a smooth batter with no lumps. Make sure to scrape the edges and bottom of the mug.
Add the chocolate chips: Gently stir them into the batter. You can also sprinkle a few extra chips on top if you want them melty and gooey.
Microwave: Cook on high for about 60 to 90 seconds. Every microwave is different, so start with 60 seconds and check. The cake should look set on top but still a little soft in the middle. If needed, cook in 10-second intervals until done.
Cool slightly and enjoy: Let it sit for 30 seconds (it’ll be hot!). You can eat it straight from the mug or turn it out onto a plate. I like mine with a scoop of vanilla ice cream.

👩🍳 Tips and Tricks
- Don’t overcook – It can turn rubbery if cooked too long. Slightly underdone is better than overdone!
- Make it fancy – Add a drizzle of chocolate syrup, whipped cream, or even a sprinkle of sea salt.
- No baking powder? Try a pinch of baking soda and a few drops of vinegar as a sub.

🍫 Fun Variations to Try
Peanut Butter Swirl – Drop in a spoonful of peanut butter before microwaving. Use a toothpick or knife to swirl it through the batter.
Double Chocolate – Stir in a teaspoon of cocoa powder and use chocolate chunks for an extra rich version.
Birthday Cake – Skip the chocolate chips and mix in colorful sprinkles instead. Add a little frosting or whipped cream on top for full party vibes.
Salted Caramel – Add a soft caramel candy in the center before microwaving. Top with a pinch of sea salt after cooking.
Mint Chocolate – Add a drop of peppermint extract and use mint chocolate chips for a cool twist.


More Delicious Recipes To Try

Dessert cravings don’t wait—and now, you don’t have to either. Next time you need a sweet treat in a hurry, this chocolate chip mug cake will save the day (and your kitchen sink).
Let me know in the comments what mix-ins you like best! 👇

Chocolate Chip Microwave Mug Cake
Ingredients
- 4 tablespoons all-purpose flour
- 2 tablespoons sugar
- 1/4 teaspoon baking powder
- Pinch salt
- 3 tablespoons milk any kind works
- 1 tablespoon oil vegetable or coconut oil are great
- 1/4 teaspoon vanilla extract
- 2 tablespoons chocolate chips I like semi-sweet
Directions
- Mix the dry ingredients: In a microwave-safe mug, combine flour, sugar, baking powder, and salt. Give it a quick stir so everything blends evenly.
- Add wet ingredients: Pour in the milk, oil, and vanilla. Stir until you get a smooth batter with no lumps. Make sure to scrape the edges and bottom of the mug.
- Add the chocolate chips: Gently stir them into the batter. You can also sprinkle a few extra chips on top if you want them melty and gooey.
- Microwave: Cook on high for about 60 to 90 seconds. Every microwave is different, so start with 60 seconds and check. The cake should look set on top but still a little soft in the middle. If needed, cook in 10-second intervals until done.
- Cool slightly and enjoy: Let it sit for 30 seconds (it’ll be hot!). You can eat it straight from the mug or turn it out onto a plate. I like mine with a scoop of vanilla ice cream.
Leave a Reply