Cookie in a Mug

Why You’ll Love This Recipe

• Ready in just 6 minutes from start to finish

• Made with simple pantry ingredients

• No need to turn on the oven

• Soft, chewy texture with melty chocolate chips

• Single-serving size means perfect portion control

• Customizable with your favorite mix-ins

• Great for quick weeknight treats or late-night snacks

• Kid-friendly and fun to make

• Minimal cleanup

• Tastes just like a freshly baked cookie

Ingredients

(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)

• unsalted butter, melted

• granulated sugar

• brown sugar, packed

• vanilla extract

• milk

• all-purpose flour, sifted

• baking powder

• chocolate chips

Directions

1. In a microwave-safe mug (at least 10 oz capacity), melt the butter in the microwave for about 15 seconds.

2. Add the granulated sugar, brown sugar, vanilla extract, and milk. Mix well with a fork until fully combined.

3. Stir in the flour and baking powder until just incorporated.

4. Fold in the chocolate chips evenly throughout the dough.

5. Microwave on high for 45 to 60 seconds, or until the cookie is just set but still soft in the center.

6. Let cool for one minute. Serve warm and enjoy.

Servings and timing

This recipe makes 1 cookie in a mug.

• Prep time: 5 minutes

• Cook time: 1 minute

• Total time: 6 minutes

• Calories per serving: Approximately 210 kcal

Variations

• Swap the chocolate chips for white chocolate, butterscotch chips, or chopped nuts.

• Add a pinch of cinnamon or sea salt for a flavor boost.

• Stir in a spoonful of peanut butter or Nutella for a richer treat.

• Use almond or oat milk for a dairy-free version.

• Add a few mini marshmallows for a gooey surprise.

Storage/Reheating

This mug cookie is best enjoyed immediately after making. It is not recommended for storage, as the texture will change and become dry. Reheating is not necessary since it’s intended to be eaten fresh and warm.

FAQs

1. What size mug should I use for this recipe?

Use a microwave-safe mug that holds at least 10 ounces to prevent the cookie from overflowing as it cooks.

2. Can I make this without brown sugar?

Yes, you can use all granulated sugar, but the brown sugar adds moisture and depth of flavor.

3. Is it okay to use self-rising flour instead of all-purpose?

You can, but omit the baking powder if using self-rising flour since it already contains leavening agents.

4. Can I make this recipe vegan?

Yes, substitute the butter with a vegan butter alternative and use plant-based milk.

5. How do I know when the cookie is done?

The cookie should look set on top but still be soft in the center. Microwave times vary, so check it at 45 seconds.

6. Can I double the recipe?

This recipe is intended for a single serving. Doubling it may lead to uneven cooking, but you can make two separate mugs.

7. What kind of chocolate chips work best?

Semi-sweet, milk chocolate, or even dark chocolate chips all work well. Use your favorite!

8. Can I add protein powder?

Yes, but reduce the flour slightly to balance the dry ingredients. Start with replacing 1 tablespoon of flour.

9. Why is my mug cookie dry?

Overcooking can lead to dryness. Stick to 45–60 seconds and avoid microwaving too long.

10. Can I bake this in an oven?

This recipe is specifically designed for the microwave. For oven baking, try a small ramekin and adjust time and temperature.

Conclusion

This Cookie in a Mug is the perfect quick-fix dessert that brings all the comfort of a freshly baked cookie in just minutes. With its chewy texture, rich chocolate chips, and warm, gooey center, it’s hard to believe it comes together in one mug with minimal effort. Whether you’re treating yourself after a long day or whipping up a surprise for someone special, this single-serve dessert never disappoints.

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