Craving something chocolatey but short on time? This quick and easy mug brownie recipe is perfect for satisfying your sweet tooth in just a few minutes with minimal ingredients.
Prep Time
5 min
Cook Time
2 min
Total Time
7 min
Difficulty
Easy
Ingredients
¼ cup white sugar
¼ cup all-purpose flour
2 tablespoons unsweetened cocoa powder
1 teaspoon ground cinnamon, optional
1 pinch salt
3 tablespoons milk
2 tablespoons unsalted butter, melted
1 teaspoon vanilla extract
Ingredient Image
Why This Recipe Is So Good
This dessert is perfect for when you want something sweet but don’t have much time. It cooks quickly in the microwave and uses simple ingredients you probably already have. Plus, it’s a single serving, so no leftovers to worry about.
Smart Cooking Tips
- Use a microwave-safe mug to avoid any accidents.
- Don’t overcook it; start with less time and add more if needed to keep it moist.
- Stir the batter well to make sure all ingredients are combined evenly.
Directions
Grab a microwave-safe mug and stir together the sugar, flour, cocoa powder, cinnamon, and salt. Pour in the milk, melted butter, and vanilla, then mix everything well with a spatula, making sure to scrape the bottom so all the dry ingredients get mixed in. Pop the mug in the microwave and heat it on high for about a minute. The brownie will still be a bit gooey in the center—that’s how you want it! If it looks too wet for your liking, give it another 30 seconds, but don’t go over two minutes total or it’ll start to turn cakey. Let it cool for around five minutes before digging in—if you can manage to wait that long!
What To Serve With This Dish
Enjoy it warm straight from the mug, maybe topped with a scoop of vanilla ice cream or a drizzle of chocolate syrup. Fresh berries or a dollop of whipped cream can add a nice touch too.
Storage Instructions
This dessert is best eaten immediately. If you have leftovers, cover the mug tightly and store it in the fridge for up to one day. Reheat gently in the microwave before eating.
Frequently Asked Questions
Can I use a different type of milk for this recipe?
Yes, you can use any milk you prefer, like almond, soy, or oat milk.
What if I don’t have unsweetened cocoa powder?
You can substitute with sweetened cocoa powder, but reduce the sugar slightly to balance the sweetness.
How do I know when it’s done cooking?
The top should look set but slightly gooey in the center; avoid overcooking to keep it fudgy.
Can I add mix-ins like chocolate chips or nuts?
Yes, adding a small handful of chocolate chips or nuts before microwaving works great.
What size mug should I use?
Use a standard microwave-safe mug with at least 8 ounces capacity to prevent overflow.
Can I make this in the oven instead of a microwave?
This recipe is designed for the microwave; baking times will vary and may change the texture.
Is the cinnamon necessary in the recipe?
Cinnamon is optional but adds a nice warmth and depth of flavor.
How long can I store leftovers?
It’s best eaten fresh, but you can refrigerate leftovers for up to 2 days and reheat briefly.
AM
By Ankit Mehta
Home Cooking Guide
Ankit enjoys creating straightforward recipes with clear steps for stress-free cooking at home.
298
home cooks made it!
Reviews (11)
4.6 out of 5
★★★★★
11 Ratings
5 star
7
4 star
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Rate This Recipe
User Reviews
Ahmed
★★★★★
Mar 19, 2026
I made this last weekend when we had unexpected guests. Everyone liked it, and it was so quick to prepare. I found the texture pleasantly chewy, which was nice. Definitely going to keep this recipe handy for other last-minute occasions.
Marcus Lee
★★★★☆
Mar 09, 2026
Flavor was spot on, and it only took a few minutes in the microwave. Definitely a new favorite.
Michael
★★★★★
Feb 27, 2026
So tasty and fast! This became my go-to when I need chocolate but don’t want to bake.
Anna
★★★★★
Feb 24, 2026
Quick, tasty, and just the right amount of sweetness. Perfect for a last-minute snack!
David
★★★★☆
Feb 19, 2026
Worked great for a quick dessert. I topped it with some ice cream for an extra treat.
Mike
★★★★★
Feb 11, 2026
A lifesaver when I needed a quick dessert, really rich and fudgy every time!
Emily
★★★★★
Jan 23, 2026
So quick and yummy! The texture was just right, and it satisfied my chocolate craving perfectly.
Mark Johnson
★★★★★
Jan 07, 2026
Quick, easy, and so yummy! This has become my go-to recipe for a fast chocolate fix.
Chloe
★★★★☆
Dec 28, 2025
Tasted great and so quick to make. Perfect for a last-minute dessert fix.
Hana
★★★★★
Dec 20, 2025
I’m not much of a baker but this was simple enough even for me. The brownie was soft and a bit gooey in the middle, just like I hoped. Might try adding some dark chocolate chips next time.
Emma R.
★★★★☆
Dec 02, 2025
Quick, satisfying, and so simple. A little mix-in like nuts would be great next time.
Nutrition Facts
Calories350
Fat15 g
Carbs50 g
Protein5 g
Fiber4 g
Sugar35 g
Sodium150 mg
Serving Size: 1 serving
*Nutrition values are estimated and may vary depending on ingredient brands, portion sizes, and preparation methods.