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Dorothy Thomas

Easy Mug Cake Recipe

This easy mug cake recipe is the perfect solution for a quick dessert craving. Made with simple pantry ingredients and ready in under 5 minutes, this single-serve cake is soft, fluffy, and utterly delicious—ideal for late-night snacks or after-dinner treats.
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Prep Time 1 minute
Cook Time 1 minute
Total Time 4 minutes
Servings: 1
Course: Dessert, Snack
Cuisine: American
Calories: 320
Ingredients Equipment Method Notes

Ingredients
  

  • 4 tbsp all-purpose flour
  • 2 tbsp granulated sugar
  • 1 tbsp unsweetened cocoa powder
  • 1/4 tsp baking powder
  • Pinch of salt
  • 3 tbsp milk
  • 1 tbsp vegetable oil (or melted butter)
  • 1/4 tsp vanilla extract
  • chocolate chips or chopped nuts

Equipment

  • Microwave-safe mug (10–12 oz)
  • Microwave
  • Spoon
  • Measuring spoons

Method
 

  1. In a microwave-safe mug, whisk together the flour, sugar, cocoa powder, baking powder, and salt.
  2. Add in the milk, vegetable oil, and vanilla extract. Stir until smooth and no dry ingredients remain.
  3. Fold in chocolate chips or nuts, if using.
  4. Microwave on high for 70–90 seconds, or until the cake has risen and is set in the middle. (Do not overcook.)
  5. Let cool for 1–2 minutes before enjoying. Can be topped with whipped cream, ice cream, or chocolate sauce if desired.

Notes

  • For a richer flavor, use melted butter instead of oil.
  • You can add a spoonful of peanut butter or Nutella to the center before microwaving for a molten effect.
  • Every microwave is different, so cooking time may vary slightly—start with 70 seconds and add 10-second intervals as needed.
  • Best enjoyed fresh and warm—this cake doesn't store well.