Rich moist chocolate cake

Featured in: Baking & Sweet Treats

This rich and moist chocolate creation is made swiftly in a microwave-safe mug, blending cocoa, flour, and sugar with milk and oil. Carefully cooked for under two minutes, it delivers a quick indulgence with a gooey center if desired. Optional chocolate chips and whipped cream elevate its texture and flavor, making it an effortless treat for satisfying chocolate cravings any time.

Updated on Sat, 13 Dec 2025 14:05:00 GMT
A close-up of a warm, chocolate mug cake ready to be enjoyed with a scoop of ice cream. Save
A close-up of a warm, chocolate mug cake ready to be enjoyed with a scoop of ice cream. | milestonepan.com

A rich, moist chocolate cake made in the microwave for an instant dessert fix Perfect for satisfying chocolate cravings in just minutes

I always keep this recipe ready for whenever I need a quick chocolate fix and it never disappoints

Ingredients

  • 4 tbsp all-purpose flour: Dry ingredient
  • 2 tbsp unsweetened cocoa powder: Dry ingredient
  • 3 tbsp granulated sugar: Dry ingredient
  • 1/8 tsp baking powder: Dry ingredient
  • Pinch of salt: Dry ingredient
  • 3 tbsp milk: Wet ingredient
  • 2 tbsp vegetable oil (or melted butter): Wet ingredient
  • 1/4 tsp vanilla extract: Wet ingredient
  • 1 tbsp chocolate chips: Optional add-in
  • Whipped cream or ice cream: For serving

Instructions

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Step 1:
In a large microwave-safe mug (at least 12 oz) whisk together the flour cocoa powder sugar baking powder and salt
Step 2:
Add the milk vegetable oil and vanilla extract Stir until just combined do not overmix
Step 3:
Fold in chocolate chips if using
Step 4:
Microwave on high for 70&ndash90 seconds or until the cake is just set in the center Do not overcook
Step 5:
Let cool for 12 minutes before serving Top with whipped cream or ice cream if desired
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Make fresh ice for iced coffee, cocktails, chilling ingredients, and keeping drinks cold while cooking.
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Make fresh ice for iced coffee, cocktails, chilling ingredients, and keeping drinks cold while cooking.
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Steaming-hot chocolate mug cake with a rich, dark color served in a ceramic mug, ready to eat. Save
Steaming-hot chocolate mug cake with a rich, dark color served in a ceramic mug, ready to eat. | milestonepan.com

This recipe brings smiles in my family especially when we crave chocolate together

Notes

Add a pinch of instant coffee for a mocha flavor Serve immediately for best texture

Required Tools

Microwave-safe mug (12 oz or larger) Spoon or small whisk Microwave

Allergen Information

Contains wheat (gluten) milk (if using dairy milk) and may contain soy (depending on chocolate chips) Check ingredient labels if you have allergies

Fluffy and delicious chocolate mug cake with optional chocolate chips, a perfect dessert pictured. Save
Fluffy and delicious chocolate mug cake with optional chocolate chips, a perfect dessert pictured. | milestonepan.com
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This chocolate mug cake is a simple delight that fits perfectly into my busy life

Recipe FAQs

How do I prevent overcooking the chocolate mug dessert?

Microwave on high for 70 to 90 seconds and watch for a just-set center to avoid overcooking and maintain moistness.

Can I substitute ingredients for dietary needs?

Yes, dairy-free milk and oils can replace regular ones for vegan options without sacrificing texture.

What can enhance the flavor of this chocolate treat?

Adding a pinch of instant coffee to the mixture can provide a subtle mocha flavor that deepens the chocolate notes.

Is it possible to add texture variation?

Folding in chocolate chips before cooking adds delightful bursts of melted chocolate throughout the dessert.

What tools are necessary to prepare this dessert?

A microwave-safe mug, a spoon or small whisk for mixing, and a microwave are all that’s required for preparation.

Rich moist chocolate cake

Moist chocolate mug dessert ready in minutes, perfect for quick indulgence.

Prep Time
5 min
Time to Cook
2 min
Time Needed
7 min
Created by Caleb Barnes


Skill Level Easy

Cuisine American

Servings Yielded 1 Number of Servings

Special Diets Meatless

What You'll Need

Dry Ingredients

01 4 tablespoons all-purpose flour
02 2 tablespoons unsweetened cocoa powder
03 3 tablespoons granulated sugar
04 1/8 teaspoon baking powder
05 Pinch of salt

Wet Ingredients

01 3 tablespoons milk
02 2 tablespoons vegetable oil or melted butter
03 1/4 teaspoon vanilla extract

Optional Add-ins

01 1 tablespoon chocolate chips
02 Whipped cream or ice cream for serving

How To Make

Step 01

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

Step 02

Incorporate Wet Ingredients: Add the milk, vegetable oil, and vanilla extract to the dry mixture. Stir gently until just combined, avoiding overmixing.

Step 03

Add Optional Chocolate Chips: Fold in chocolate chips if desired, distributing them evenly throughout the batter.

Step 04

Microwave Cooking: Cook the mug on high in the microwave for 70 to 90 seconds, or until the center is just set but still moist. Avoid overcooking.

Step 05

Cooling and Serving: Allow the mug cake to cool for 1 to 2 minutes. Serve topped with whipped cream or ice cream if preferred.

Tools Needed

  • Microwave-safe mug (12 oz or larger)
  • Spoon or small whisk
  • Microwave

Allergen Details

Review each ingredient for allergens and speak with your healthcare provider if you have questions.
  • Contains wheat (gluten) and milk (if using dairy milk); may contain soy depending on chocolate chips.

Nutrition (per serving)

For informational use only. Always consult with a health professional if needed.
  • Calorie Count: 350
  • Fats: 16 g
  • Carbohydrates: 48 g
  • Proteins: 5 g