Microwaved Chocolate Mug Cake

Featured in: Sweet Light Treats

This quick microwaved chocolate mug cake delivers a moist and rich single-serving dessert in just minutes. Combining dry ingredients like cocoa and flour with milk and oil, it creates a smooth batter ready for the microwave. Optional chocolate chips or nuts add extra texture and flavor. Ideal for satisfying sweet cravings swiftly, it can be customized with toppings like whipped cream or ice cream. This easy, no-fuss cake is perfect for a solo indulgence.

Updated on Tue, 18 Nov 2025 11:10:00 GMT
Steaming hot microwaved mug cake, ready to eat and topped with chocolate chips for dessert. Pin it
Steaming hot microwaved mug cake, ready to eat and topped with chocolate chips for dessert. | freshymeals.com

A quick and delightful single-serve chocolate cake made in minutes, perfect for satisfying sweet cravings without eggs.

I made this mug cake during a late-night craving& and was amazed at how satisfying and rich it tasted straight out of the microwave. It& feels like a little treat that is both fun and incredibly convenient whenever I want dessert fast.

Ingredients

  • All-purpose flour: 4 tbsp
  • Unsweetened cocoa powder: 2 tbsp
  • Granulated sugar: 3 tbsp
  • Baking powder: 1/4 tsp
  • Salt: Pinch
  • Milk (dairy or plant-based): 3 tbsp
  • Vegetable oil: 2 tbsp
  • Vanilla extract: 1/4 tsp
  • Chocolate chips or chopped chocolate: 1 tbsp (optional)
  • Chopped nuts: 1 tbsp (optional)

Instructions

Mix Dry Ingredients:
In a large microwave-safe mug at least 12 oz, whisk together flour, cocoa powder, sugar, baking powder, and salt until well combined.
Add Wet Ingredients:
Add milk, vegetable oil, and vanilla extract. Mix thoroughly with a fork or small whisk until smooth and no dry pockets remain.
Add Extras:
Stir in chocolate chips or nuts if using.
Microwave:
Microwave on high for 1 minute and 30 seconds to 2 minutes, until the cake has risen and the center is just set.
Cool & Serve:
Let cool for 1-2 minutes before eating directly from the mug.
Fluffy chocolate microwaved mug cake, a quick and easy single-serve American treat for one. Pin it
Fluffy chocolate microwaved mug cake, a quick and easy single-serve American treat for one. | freshymeals.com

This mug cake is a favorite when my family wants dessert right away&—each person gets to customize their own, adding their favorite toppings. It& turns snack time into a fun family ritual.

Required Tools

Large microwave-safe mug (12 oz or larger), fork or small whisk, measuring spoons

Allergen Information

Contains wheat (gluten), possible dairy (if using regular milk), and soy (if using chocolate chips with soy lecithin). For gluten-free, use gluten-free flour. For dairy-free, use plant-based milk. Always check ingredient labels for allergens.

Nutritional Information

Per serving: Calories: 340, Total Fat: 15 g, Carbohydrates: 48 g, Protein: 5 g

Rich, dark mug cake photographed fresh from the microwave, ready for a delicious, easy dessert. Pin it
Rich, dark mug cake photographed fresh from the microwave, ready for a delicious, easy dessert. | freshymeals.com

Enjoy this mug cake warm straight from the mug and savor a quick chocolate delight anytime you want it.

Recipe FAQs

Can I use plant-based milk for this cake?

Yes, plant-based milk works well and keeps the cake suitable for dairy-free diets.

What is the best microwave time for perfect texture?

Microwaving on high for 1 minute 30 seconds to 2 minutes ensures the cake is cooked through but remains moist.

Can I substitute all-purpose flour with gluten-free flour?

Gluten-free all-purpose flour can be used to make this suitable for gluten-sensitive diets without greatly affecting texture.

Are chocolate chips necessary in the batter?

Chocolate chips are optional but add a delightful melty texture and extra chocolate flavor.

How can I enhance the flavor of this cake?

A pinch of instant coffee powder deepens the chocolate taste, and toppings like whipped cream or chocolate sauce add richness.

Microwaved Chocolate Mug Cake

Fast, moist chocolate cake made in a mug. Perfect for a quick sweet fix.

How long to prep
5 min
Time to cook
2 min
Overall time
7 min
Recipe by Freshymeals Lily Carter

Dish category Sweet Light Treats

Skill level Easy

Cuisine type American

Makes 1 Serving size

Dietary details Vegetarian option

What you need

Dry Ingredients

01 4 tbsp all-purpose flour
02 2 tbsp unsweetened cocoa powder
03 3 tbsp granulated sugar
04 1/4 tsp baking powder
05 Pinch of salt

Wet Ingredients

01 3 tbsp milk (dairy or plant-based)
02 2 tbsp vegetable oil
03 1/4 tsp vanilla extract

Optional Add-Ins

01 1 tbsp chocolate chips or chopped chocolate
02 1 tbsp chopped nuts

Steps to follow

Step 01

Combine Dry Ingredients: In a large microwave-safe mug (at least 12 fl oz), whisk together flour, cocoa powder, sugar, baking powder, and salt until thoroughly mixed.

Step 02

Incorporate Wet Ingredients: Add milk, vegetable oil, and vanilla extract to the dry mixture. Stir vigorously with a fork or small whisk until the batter is smooth and free of dry spots.

Step 03

Add Optional Mix-ins: Fold in chocolate chips or nuts if desired, ensuring even distribution throughout the batter.

Step 04

Microwave Cooking: Microwave on high power for 1 minute and 30 seconds up to 2 minutes, until the cake has risen and the center is set.

Step 05

Cool and Serve: Allow the cake to cool for 1 to 2 minutes before consuming directly from the mug.

Tools you’ll need

  • Large microwave-safe mug (12 fl oz or larger)
  • Fork or small whisk
  • Measuring spoons

Allergy info

Always check each ingredient for allergens and talk to a professional if unsure.
  • Contains wheat (gluten), possible dairy (if using regular milk), and soy (if chocolate chips contain soy lecithin). Use gluten-free flour and plant-based milk for allergen substitutions.

Nutrition info (per portion)

Nutrition details are for reference only, not a substitute for health advice.
  • Calories per serving: 340
  • Fat content: 15 g
  • Carbohydrates: 48 g
  • Protein amount: 5 g