microwaved chocolate mug cake

Featured in: Late-Night Cravings

This microwaved chocolate mug cake is a speedy and satisfying treat perfect for any sweet craving. Combining dry ingredients like flour, cocoa, and sugar with wet ingredients such as milk and oil creates a smooth batter. Optional chocolate chips or nuts add texture and richness. Simply mix, microwave, and enjoy directly from the mug. It offers a warm, moist dessert that’s customizable and ready in under 7 minutes.

Ideal for a quick indulgence, this single-serving delight is vegetarian-friendly and adaptable with plant-based milk or gluten-free flour for dietary needs. Enhance it with ice cream, whipped cream, or a drizzle of sauce for extra decadence.

Updated on Tue, 18 Nov 2025 15:08:00 GMT
Fluffy Microwaved Mug Cake with melted chocolate chips, ready for a delicious dessert. Save
Fluffy Microwaved Mug Cake with melted chocolate chips, ready for a delicious dessert. | williesnack.com

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

When I need a dessert fix without the mess of baking, this mug cake is my go-to treat. The instant aroma of chocolate makes it irresistible, and I love how everything comes together with just a mug and a fork.

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 (optional): 1 tbsp
  • Chopped nuts (optional): 1 tbsp

Instructions

Combine 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.
Include optional add-ins:
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 and serve:
Let cool for 1-2 minutes before eating directly from the mug.
Warm, rich chocolate aroma coming from a freshly-made Microwaved Mug Cake, a perfect solo treat. Save
Warm, rich chocolate aroma coming from a freshly-made Microwaved Mug Cake, a perfect solo treat. | williesnack.com

This is the cake my family requests when the dessert urge hits after dinner, and everyone loves personalizing their mugs with chocolate or nuts for a fun touch.

Required Tools

All you need is a large (12 oz or more) microwave-safe mug, fork or small whisk, and measuring spoons to make this cake quickly.

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.

Nutritional Information (per serving)

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

Enjoy a quick and easy, gooey Microwaved Mug Cake, served warm directly from the mug. Save
Enjoy a quick and easy, gooey Microwaved Mug Cake, served warm directly from the mug. | williesnack.com

Enjoy this mug cake warm and gooey straight from the mug. In just minutes, you can satisfy your chocolate craving without baking a full cake.

Recipe Questions & Answers

What type of milk can I use?

Both dairy and plant-based milks work well, allowing customization for dietary preferences.

Can I add mix-ins to the batter?

Yes, chocolate chips or chopped nuts can be stirred in before microwaving for added texture and flavor.

How long should I microwave the cake?

Microwave on high for 1 minute 30 seconds to 2 minutes until the cake is set but still moist.

Is this suitable for gluten-free diets?

Using gluten-free all-purpose flour substitutes the wheat flour for a gluten-free version.

Can I enhance the flavor of this chocolate mug cake?

Adding a pinch of instant coffee or topping with ice cream or chocolate sauce can intensify the taste.

What equipment is needed?

A large microwave-safe mug and a fork or small whisk for mixing are all you need.

microwaved chocolate mug cake

A fast single-serve chocolate treat made with pantry staples, cooked quickly in a mug.

Prep time
5 min
Time to cook
2 min
Total duration
7 min
Created by Willie Cooper


Skill level Easy

Cuisine American

Total yield 1 Number of servings

Dietary notes Vegetarian-friendly

What You'll Need

Dry Ingredients

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

Wet Ingredients

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

Optional Add-Ins

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

How to make it

Step 01

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

Step 02

Incorporate Wet Ingredients: Add milk, vegetable oil, and vanilla extract to the dry mix. Stir well using a fork or small whisk until smooth and free of dry streaks.

Step 03

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

Step 04

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

Step 05

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

Tools you'll need

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

Allergy details

Review ingredients for potential allergens and ask a medical expert if unsure.
  • Contains wheat (gluten); may contain dairy and soy depending on milk and chocolate choices.
  • For gluten-free option, substitute with certified gluten-free flour.
  • Use plant-based milk to ensure dairy-free preparation.

Nutrition Details (per serving)

This nutritional info is for reference only. For health questions, check with a medical professional.
  • Energy: 340
  • Fats: 15 g
  • Carbohydrates: 48 g
  • Proteins: 5 g