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Molten chocolate mug cake with chocolate chips, gooey center, and a spoonful beside the cup.

Chocolate Mug Cake


  • Author: Emma Hart
  • Total Time: 5 minutes
  • Yield: 1 serving 1x
  • Diet: Vegetarian

Description

Quick, single-serve dessert delivering rich, fudgy chocolate cake flavor in minutes. Made entirely in the microwave with pantry staples, perfect for late-night cravings or easy snacks.


Ingredients

Scale

¼ cup all-purpose flour
¼ cup granulated sugar
2 tbsp unsweetened cocoa powder
⅛ tsp baking soda
⅛ tsp salt
3 tbsp milk
2 tbsp canola oil
1 tbsp water
¼ tsp vanilla extract


Instructions

  1. Prepare mug: Use a 10–12 oz microwave‑safe mug to allow room for rising.

  2. Combine dry ingredients: Add flour, sugar, cocoa powder, baking soda, and salt to the mug. Mix well until no lumps remain.

  3. Add wet ingredients: Stir in milk, oil, water, and vanilla extract. Mix thoroughly, scraping the bottom until smooth.

  4. Microwave: Heat on high for 1 minute 45 seconds (check at 1 minute 30 seconds). The cake is ready when risen and the center is set.

  5. Cool & serve: Allow to cool 1–2 minutes before eating it continues cooking as it sits. Enjoy directly from the mug or invert onto a plate.

Notes

Mix batter fully for even texture.

Adjust cook time based on microwave power (1:30–2:00).

Do not overcook to keep moistness.

Top with whipped cream, chocolate chips or ice cream.

Use only microwave-safe mugs; avoid metal utensils.

  • Prep Time: 3 minutes
  • Cook Time: 2 minutes
  • Category: Dessert, Quick Recipes
  • Method: Microwave
  • Cuisine: American

Nutrition

  • Serving Size: 1 mug cake
  • Calories: 410
  • Sugar: 44 g
  • Sodium: 250 mg
  • Fat: 18 g
  • Saturated Fat: 3 g
  • Unsaturated Fat: 15 g
  • Carbohydrates: 59 g
  • Fiber: 3 g
  • Protein: 5 g
  • Cholesterol: 5 mg

Keywords: chocolate mug cake, quick single serve dessert, easy microwave cake, fudgy mug cake, moist chocolate cake recipe