
Fudgy Microwave Mug Cookie in 2 Minutes (Single Serve Dessert)
Craving a warm, gooey chocolate chip cookie but don't want to bake a whole batch? This single-serve microwave mug cookie comes together in just 2 minutes with simple ingredients you probably already have. Perfect for late-night dessert emergencies.
The Perfect Single-Serve Chocolate Chip Mug Cookie
There are nights when you just need a warm, gooey chocolate chip cookie — stat. But turning on the oven and making a full batch feels like too much. That's where this microwave mug cookie comes in. It's buttery, packed with chocolate chips, and takes just 2 minutes from start to finish. And the best part? Minimal cleanup: just one mug and a spoon.
I tested this recipe multiple times to get the texture just right — not too cakey, not too dry, but perfectly soft and fudgy in the center. You can customize it with your favorite mix-ins like nuts, white chocolate, or even a drizzle of caramel. Whether you're a busy student, a tired parent, or just want a quick treat, this mug cookie is your answer.
Why You'll Love This Mug Cookie
First, it's incredibly fast — ready in under 2 minutes. Second, it uses basic pantry staples you likely already have: butter, sugar, flour, an egg, and chocolate chips. Third, it's perfectly portioned for one, so you won't be tempted to eat an entire batch. Plus, it's endlessly adaptable: swap in peanut butter chips, add a pinch of sea salt, or go dark chocolate.
Ingredients You'll Need
Here's a quick checklist of everything you need. Most of these are kitchen basics, so you can probably make this right now without a grocery run.
🛒 Ingredients Checklist
- 2 tbsp unsalted butter
- 2 tbsp granulated sugar
- 1 tbsp packed brown sugar
- 1/4 tsp vanilla extract
- 1 large egg yolk
- 6 tbsp all-purpose flour
- 1/8 tsp baking soda
- 1/8 tsp salt
- 3 tbsp chocolate chips (semi-sweet)
Step-by-Step Instructions
Microwave Mug Cookie
🥕Ingredients
Tap to check off as you go
- 2 tbsp unsalted butter
- 2 tbsp granulated sugar
- 1 tbsp packed brown sugar
- 1/4 tsp vanilla extract
- 1 large egg yolk
- 6 tbsp all-purpose flour
- 1/8 tsp baking soda
- 1/8 tsp salt
- 3 tbsp chocolate chips
📋Instructions
- 1
In a microwave-safe mug (at least 12 oz), melt the butter in the microwave for about 20 seconds.
- 2
Add granulated sugar, brown sugar, and vanilla extract. Whisk with a fork until smooth.
- 3
Add the egg yolk and whisk again until well combined.
- 4
Add flour, baking soda, and salt. Stir with a fork until just combined — don't overmix.
- 5
Fold in chocolate chips.
- 6
Microwave on high for 45-60 seconds. The cookie should look set on top but still slightly gooey in the center. Start checking at 45 seconds.
- 7
Let cool for 1-2 minutes before eating (the mug will be hot!).
💡 Pro Tips
- •Use a mug that holds at least 12 oz to prevent overflow.
- •For a gooier cookie, microwave for less time; for a cake-like texture, add 10 seconds.
- •You can replace the egg yolk with 1 tablespoon of milk for a slightly different texture.
Nutrition per serving
Pro Cooking Tip
Don't skip the egg yolk — it's what gives the cookie a rich, fudgy texture. If you only have a whole egg, use just the yolk. The white would make it too cakey.
Customization Ideas
This mug cookie is incredibly versatile. Swap semi-sweet chips for milk chocolate, dark chocolate, or even white chocolate. Add a tablespoon of chopped nuts (walnuts or pecans work great) for crunch. For a s'mores version, add a few mini marshmallows and a crumbled graham cracker on top after microwaving. Feeling festive? Add a pinch of cinnamon or nutmeg.
Serving Suggestions
The best way to enjoy this mug cookie is warm, right out of the microwave. Top it with a scoop of vanilla ice cream or a drizzle of caramel sauce for an extra indulgent treat. Pair it with a cold glass of milk or a hot cup of coffee for the ultimate cozy dessert experience.
❓ Frequently Asked Questions
Final Thoughts
This microwave mug cookie is a game-changer for quick dessert cravings. It's fast, easy, and requires almost no cleanup. Whether you're a seasoned baker or a complete beginner, you can whip up this warm, fudgy treat in under 2 minutes. Pin it for later, share it with a friend, and enjoy every last bite!

Written by
Elena RossiI'm Elena, a home cook turned recipe developer. At cooking word, I share simple, seasonal dishes inspired by my Italian roots and busy life.
Get New Posts by Email
Weekly inspiration delivered to your inbox. No spam, pinky promise.
Comments
Leave a Comment
You Might Also Like

Easy Microwave Mug Cookie: Gooey Chocolate Chip Dessert in 5 Minutes
Craving a warm, gooey chocolate chip cookie but don't have time to bake a whole batch? This single-serve microwave mug cookie is ready in under 5 minutes and uses simple pantry ingredients. Perfect for late-night dessert emergencies!

Ultimate Microwave Mug Cookie: A Single-Serve Dessert in 2 Minutes
Craving a warm, gooey cookie but don't want to bake a whole batch? This microwave mug cookie is the perfect single-serve dessert ready in under 2 minutes. It's soft, chewy, and loaded with chocolate chips — no oven required!

One-Bowl Chocolate Chip Mug Cookie (Ready in 1 Minute!)
Craving a warm, gooey chocolate chip cookie but don't want to bake an entire batch? This single-serve mug cookie bakes in the microwave in just 60 seconds. It's the perfect quick dessert for one — no eggs, no mixer, no fuss.